UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

SECURITIES EXCHANGE ACT OF 1934

XYRATEX LTD

(Translation of registrant’s name into English)

Langstone Road,

Havant
PO9 1SA
United Kingdom

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:  x Form 20-F  ¨ Form 40-F

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): o

Xyratex Ltd is incorporating by reference the information set forth in this Form 6-K into its registration statements on Form S-8 (File No. 333-184997), Form S-8 (File No. 333-169612), Form S-8 (File No. 333-138570), Form S-8 (File No. 333-125244), Form S-8 (File No. 333-125238), Form S-8 (File No. 333-116811), Form S-8 (File No. 333-116810), Form S-8 (File No. 333-116809) and Form S-8 (File No. 333-116808).

NEWS RELEASE

Havant, UK — July 16, 2013 - Xyratex Ltd (Nasdaq: XRTX) today released the following financial information for the second quarter of its 2013 fiscal year, ended May 31, 2013:

·                                         Management’s Discussion and Analysis of Financial Condition and Results of Operations

·                                          Unaudited condensed consolidated financial statements

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MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

This section contains forward-looking statements. These statements relate to future events or our future financial performance and involve known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to differ materially from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. These risks and other factors include those listed under “Risk Factors” and elsewhere in our Annual Report on Form 20-F as filed with the Securities and Exchange Commission. In some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “should,” “expects,” “intends,” “plans,” “anticipates,” “believes,” “estimates,” “predicts,” “potential,” “continue,” or the negative of these terms or other comparable terminology. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements.

Overview

We are a leading provider of data storage technology including modular solutions for the enterprise data storage industry and hard disk drive capital equipment. We report our operations in two product segments: Enterprise Data Storage Solutions and Hard Disk Drive (HDD) Capital Equipment.

Our Enterprise Data Storage Solutions products are primarily HDD based storage subsystems and solutions, which we sell to Original Equipment Manufacturers (OEMs) and providers of High Performance Computing (HPC) equipment. Our HDD Capital Equipment products consist of HDD manufacturing process equipment, which we sell directly to manufacturers of HDDs and their component suppliers. We form long-term strategic relationships with our customers and we support them through our operations in North America, Asia and Europe. In our 2012 fiscal year, sales to our top six customers accounted for 88% of our revenues with sales to NetApp, Dell and IBM accounting for 38%, 19% and 15% of our revenues respectively. Our top six customers in the six months ended May 31, 2013 accounted for 90% of our revenues with sales to IBM, NetApp and Dell accounting for 25%, 23% and 12% of our revenues, respectively. We had 29 customers that individually contributed more than $0.5 million to revenues in our 2012 fiscal year.

As well as our manufacturing and operational capability, our revenues are highly dependent on our research and development efforts. We enter into joint development projects with our key customers and suppliers in order to research and introduce new technologies and products.

Revenues

Revenues from sales of products in both of our segments are impacted by underlying increases in the amount of digitally stored information. Our Enterprise Data Storage Solutions revenues are primarily dependent on the worldwide enterprise data storage market, the market share of our OEM customer base, particularly that of key customers, and changes in that customer base. Our HDD Capital Equipment revenues are specifically affected by changes in shipped volume and increases in the individual storage capacity of disk drives. Revenues from these products are subject to significant fluctuations, particularly from quarter to quarter, as they are dependent on the capital investment decisions and installation schedules of our customers.

We experienced a decline in revenue in 2012 for our Enterprise Data Storage Solutions products, primarily due to specific customer factors. Commencing in 2009 we enabled NetApp, which was then our largest customer, to source a proportion of the products we supply under license from a contract manufacturer. This proportion was set at a maximum of 50% in our 2012 fiscal year, 75% in our 2013 fiscal year and 100% in our 2014 fiscal year. We are also being impacted by other changes in our customer base with reductions in revenue due to certain customer programs moving to in-house solutions. In 2013, we anticipate that these reductions will be offset in part by anticipated revenue from the introduction of a number of new products and programs including a growth in revenue from our new HPC data storage solution. In the second half of our 2012 fiscal year our revenues were also impacted by a decline in the underlying market, but we believe this market has stabilized in 2013. We expect our Enterprise Data Storage Solutions revenues will continue to be lower in our 2013 fiscal year when compared to our 2012 fiscal year due primarily to the change in our customer base. Over the longer term, our revenues from our major customers will significantly depend on our ability to continue to develop and manufacture products that compete well with products provided by contract manufacturers and these customers’ own development efforts.

Demand for our HDD Capital Equipment products has been negatively impacted by changes in the underlying market for disk drives, such as a reduction in demand for laptop drives, as well as customer specific factors including the

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acquisitions by Seagate and Western Digital of the disk drive operations of Samsung and Hitachi respectively. We estimate that revenue in our 2012 fiscal year included approximately $50 million arising from the replacement of equipment damaged in the October 2011 Thailand floods. The demand for these products declined significantly after July 2012, reflecting continued uncertainty in the underlying demand for HDDs, partly due to weak demand in the global economy, although in 2013 we have been seeing significant demand for products supporting 3.5 inch disk drives and HDD technology changes.

Foreign Exchange Rate Fluctuations

The functional currency for all our operations is U.S. dollars and the majority of our revenues and cost of revenues are denominated in U.S. dollars. A significant proportion (approximately $77 million in our 2012 fiscal year) of our non-U.S. dollar operating expenses relates to payroll and other expenses of our U.K. operations. To a lesser extent we are also exposed to movements in the Malaysian ringgit relative to the U.S. dollar due to our operations in Malaysia. We manage these exchange rate exposures through the use of forward foreign currency exchange contracts. By using these derivative instruments, increases or decreases in our U.K. pound and Malaysian ringgit operating expenses resulting from changes in the U.S. dollar to U.K. pound and Malaysian ringgit exchange rates are partially offset by realized gains and losses on the derivative instruments.

Historically there have been periods of significant volatility in the exchange rate between the U.K. pound and the U.S. dollar. We have hedged the majority of our exposure to this exchange rate movement for approximately one year ahead and we are particularly impacted by the movement in average annual exchange rates. The average value of the U.K. pound relative to the U.S. dollar did not move significantly from 2011 to 2012 and therefore our 2013 expenses are not expected to be significantly impacted by changes in exchange rates.

Gross Profit

Our gross profit margins change primarily as a result of fluctuations in our product and customer mix. Our gross margins also change as a result of changes to product pricing, provisions for obsolescence, manufacturing volumes and costs of components.

Cost Reduction Exercise

Based on demand expectations for HDD Capital Equipment products in 2013 and beyond, as well as an anticipated further reduction in demand for Enterprise Data Storage Solutions products, we took action during our 2012 fiscal year to reduce expenses supporting these products in our 2013 fiscal year. These actions resulted in restructuring costs of $4.1 million during the second half of our 2012 fiscal year. Approximately $2 million of this amount related to manufacturing overheads, a reduction in which will lessen the impact of lower sales on gross margin. The remaining element of the program is expected to result in a reduction of approximately $17 million in annual operating expenses. We are undertaking further cost reduction actions in our 2013 fiscal year including the transfer of our North America manufacturing base from California, U.S. to Mexico and reducing operating expenses relating to Enterprise Data Storage Solutions. We recorded restructuring costs of $1.7 million in the second quarter of our 2013 fiscal year in connection with these actions. We expect the total impact of the 2012 and 2013 exercises on operating expenses in our 2013 fiscal year to be broadly offset by increased expenses supporting HPC and other related markets including development of software applications and sales and field support.

Share Repurchase Plan, Dividends

We announced in March 2011 that we would recommence the share repurchase plan initially approved during the first quarter of 2008 and increased the maximum value of shares that may be repurchased. According to the revised terms of the plan, we may repurchase up to an additional $50 million of the outstanding shares following April 30, 2011. As of November 30, 2012, we had 27.0 million shares outstanding, having repurchased 3.6 million shares in our 2011 fiscal year at an aggregate cost of $32.3 million and 1.2 million shares in our 2012 fiscal year at an aggregate cost of $13.6 million. These amounts have been deducted from Additional Paid in Capital. We did not repurchase any shares during the six months ended May 31, 2013.

Cash dividends declared in our 2012 fiscal year amounted to an aggregate of $0.29 per share and totaled $8.0 million. In December 2012, we declared and paid a one-time, special cash dividend of $54.3 million or $2.00 per share and a quarterly dividend of $2.0 million or $0.075 per share. In the second quarter of our 2013 fiscal year we declared and paid a quarterly dividend of $2.0 million or $0.075 per share. In July 2013, we announced a quarterly cash dividend of $0.075 per share, which will be payable in July 2013, for a total of approximately $2.1 million.

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Provision for Income Taxes

Our Malaysian operations benefit from a beneficial tax status which has provided us with a zero tax rate on substantially all of our income arising in Malaysia. The beneficial tax status relating to Enterprise Data Storage Solutions products was granted in February 2009 and ends in 2017. The beneficial tax status relating to HDD Capital Equipment products was granted in 2006 and ended in May 2012. We are seeking to obtain future incentives to extend the beneficial arrangements for both product groups and would expect the result of this application to be determined during our 2013 fiscal year. We have recorded a deferred tax asset of $2.2 million related to our Malaysia operations on the basis that the beneficial tax status will not be renewed. If the incentive is renewed, the recording of this asset will be reversed and a tax expense of this amount will be recorded. The continuing beneficial tax status is also subject to us meeting certain requirements. Of the $2.2 million deferred tax asset recorded in 2012, $1.5 million relates to the 2011 fiscal year which we determined should have been recognized in our 2011 financial statements. We also determined that this amount was not material relative to our 2011 fiscal year or our 2012 fiscal year and therefore we corrected this error as an adjustment in our 2012 fiscal year.

We have significant loss carryforwards and other deferred tax assets in the United Kingdom and as a result we have not been required to make any significant U.K. tax payments in recent fiscal years. As of November 30, 2012, we retained a deferred tax asset of $15.3 million related to loss carryforwards and other timing differences in the United Kingdom. We recorded a U.K. tax loss in our 2012 fiscal year primarily as a result of the beneficial U.K. research and development tax credit regime. We determined that we should not record a valuation allowance in relation to these assets at November 30, 2012. The key factors we took into account in concluding that it was more likely than not that we would be able to realize this asset were: the company is not in a multi-year cumulative loss position; management forecasts for the next several years indicate utilization of the asset; the fact that U.K. loss carryforwards have no time limit; past experience of utilization and predicted growth in underlying demand for data storage. If we do not achieve management forecasts there is a reasonable possibility that a valuation allowance will need to be recorded in future periods. As of November 30, 2012, we retained a deferred tax asset of $6.6 million related to loss carryforwards and other timing differences in the United States.

In the United Kingdom and the United States, we benefit from research and development tax credits.

Results from Continuing Operations

                                                The following table sets forth, for the periods indicated, selected operating data as a percentage of revenues.

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Three Months Ended May 31, 2013 Compared to the Three Months Ended May 31, 2012

The following is a tabular presentation of our results of operations for the three months ended May 31, 2013 compared to the three months ended May 31, 2012. Following the table is a discussion and analysis of our business and results of operations for such periods.

Revenues

The 32.9% decrease in our revenues in the three months ended May 31, 2013 compared to the three months ended May 31, 2012 was primarily attributable to decreased sales of our Enterprise Data Storage Solutions products.

Revenues from sales of our Enterprise Data Storage Solutions products decreased by $109.1 million, or 39.2% in the three months ended May 31, 2013 compared to the three months ended May 31, 2012. This resulted primarily from a reduction in revenues from certain of our major customers related to changes in their sourcing, as described in the overview, including a $91 million decrease in revenues from our previous largest customer, NetApp, and a reduction of revenue of $39 million from Dell. We believe that demand from these and other customers was also reduced due to weakness in the enterprise storage market. This was partially offset by increased sales related to the introduction of new products and programs.

Revenues from sales of our HDD Capital Equipment products increased by $3.2 million due to a $20 million increase in sales of drive component products offset by a $17 million decline in sales of drive processing systems. Revenues from our HDD Capital Equipment products are subject to significant fluctuations from quarter to quarter, as they are dependent on the capital investment decisions and installation schedules of our customers.

Cost of Revenues and Gross Profit

The decrease in cost of revenues and gross profit in the three months ended May 31, 2013 compared to the three months ended May 31, 2012 was primarily due to lower Enterprise Data Storage Solutions revenues. As a percentage of

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revenues, our gross profit was 22.0% for the three months ended May 31, 2013 compared to 16.5% for the three months ended May 31, 2012. This higher percentage gross profit was attributable to increased gross margins in both the Enterprise Data Storage Solutions and the HDD Capital Equipment segments.

The gross margin for our Enterprise Data Storage Solutions products increased to 18.6% in the three months ended May 31, 2013 from 16.3% in the three months ended May 31, 2012. Gross margin increased primarily due a more favorable customer and product mix, with NetApp comprising a smaller percentage of our total revenues than in the prior year period, partially offset by a decrease in gross margin of 1.9% due to the effect of fixed costs relative to lower sales volumes.

The gross margin for HDD Capital Equipment products increased to 34.2% in the three months ended May 31, 2013, from 19.0% in the three months ended May 31, 2012. This increase resulted primarily from the change in product mix described above in “Revenues.”

In measuring the performance of our business segments from period to period without variations caused by special or unusual items, we focus on gross profit by product group, which excludes non-cash equity compensation expense of approximately $nil for the three month period ended May 31, 2013 and $0.4 million for the three month period ended May 31, 2012. See Note 12 to our condensed consolidated financial statements for a description of our segments and how we measure segment performance.

Research and Development

The $1.5 million, or 5.4%, decrease in research and development expense in the three months ended May 31, 2013 compared to the three months ended May 31, 2012 resulted primarily from a $1.1 million decrease in equity compensation expense related to employee resignations as well as a reduction in expenses related to HDD Capital Equipment in connection with the cost reduction exercises described in the overview. These decreases were partially offset by increased expense related to Enterprise Data Storage Solutions products, including those supporting the HPC and related markets.

Selling, General and Administrative

Selling, general and administrative expense did not change significantly in the three months ended May 31, 2013 compared to the three months ended May 31, 2012. The slight decrease resulted primarily from a $1.5 million decrease in equity compensation expense related to employee resignations, partially offset by increased sales and marketing expense associated with HPC products, partially offset by reduced expenses related to HDD Capital Equipment products.

Restructuring Costs

As described in the overview, as a result of actual and forecasted reductions in demand for our HDD Capital Equipment and Enterprise Data Storage Solutions products, we carried out cost reduction programs in both of our 2012 and 2013 fiscal years. The 2013 program has resulted in total restructuring costs of $1.7 million in the three months ended May 31, 2013, consisting of the cost of staff reductions. We incurred restructuring costs related to the 2012 program only in the second half of the 2012 fiscal year.

Benefit (Provision) for Income Taxes

The benefit for income taxes in the three months ended May 31, 2013 of $0.4 million is primarily based on our estimate that there will be a negative effective tax rate of 16% for the year ending November 30, 2013. The provision for income taxes in the three months ended May 31, 2012 was based on our estimate of the effective tax rate using a forecast of income before taxes for the year ended November 30, 2012.

Net Income

The reduction of net income to $2.9 million for the three months ended May 31, 2013, compared to $7.0 million for the three months ended May 31, 2012, was primarily related to the decrease in revenues in the Enterprise Data Storage Solutions segment. This was partially offset by the gross margin benefit of a change in product mix in the HDD Capital Equipment segment.

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Six Months Ended May 31, 2013 Compared to the Six Months Ended May 31, 2012

The following is a tabular presentation of our results of operations for the six months ended May 31, 2013 compared to the six months ended May 31, 2012. Following the table is a discussion and analysis of our business and results of operations for such periods.

Revenues

The 33.3% decrease in our revenues in the six months ended May 31, 2013 compared to the six months ended May 31, 2012 was primarily attributable to decreased sales of our Enterprise Data Storage Solutions products.

Revenues from sales of our Enterprise Data Storage Solutions products decreased by $204.6 million, or 37.2% in the six months ended May 31, 2013 compared to the six months ended May 31, 2012. This resulted primarily from a reduction in revenues from certain of our major customers related to changes in their sourcing, as described in the overview, including a $168 million decrease in revenues from our previous largest customer, NetApp, and a reduction of revenue of $83 million from Dell. We believe that demand from these and other customers was also reduced due to weakness in the enterprise storage market. This was partially offset by increased sales related to the introduction of new products and programs including an increase of $28 million for sales of our new HPC products.

Revenues from sales of our HDD Capital Equipment products decreased by $1.4 million due to a $30 million decline in sales of drive processing systems partially offset by a $28 million increase in sales of drive component products. Revenues from our HDD Capital Equipment products are subject to significant fluctuations from quarter to quarter, as they are dependent on the capital investment decisions and installation schedules of our customers.

Cost of Revenues and Gross Profit

The decrease in cost of revenues and gross profit in the six months ended May 31, 2013 compared to the six months ended May 31, 2012 was primarily due to lower Enterprise Data Storage Solutions revenues. As a percentage of revenues, our gross profit was 20.5% for the six months ended May 31, 2013 compared to 17.2% for the six months ended May 31, 2012. This higher percentage gross profit was attributable to increased gross margins in both the Enterprise Data Storage Solutions and the HDD Capital Equipment segments.

The gross margin for our Enterprise Data Storage Solutions products increased to 18.2% in the six months ended May 31, 2013 from 16.8% in the six months ended May 31, 2012. Gross margin increased primarily due to a more favorable customer and product mix, with NetApp comprising a smaller percentage of our total revenues than in the prior year period, partially offset by a decrease in gross margin of 1.7% due to the effect of fixed costs relative to lower sales volumes.

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The gross margin for HDD Capital Equipment products increased to 32.7% in the six months ended May 31, 2013, from 21.3% in the six months ended May 31, 2012. This increase resulted primarily from the change in product mix described above in “Revenues.”

In measuring the performance of our business segments from period to period without variations caused by special or unusual items, we focus on gross profit by product group, which excludes non-cash equity compensation expense of $0.l million for the six month period ended May 31, 2013 and $0.5 million for the six month period ended May 31, 2012. See Note 12 to our condensed consolidated financial statements for a description of our segments and how we measure segment performance.

Research and Development

The $1.7 million, or 3.3% decrease in research and development expense in the six months ended May 31, 2013 compared to the six months ended May 31, 2012 resulted primarily from a $1.3 million decrease in equity compensation expense related to employee resignations, as well as a reduction in expenses related to HDD Capital Equipment in connection with the cost reduction exercises described in the overview. These decreases were partially offset by increased expense related to Enterprise Data Storage Solutions products, including those supporting the HPC and related markets.

Selling, General and Administrative

Selling, general and administrative expense increased by $1.0 million, or 2.9%, in the six months ended May 31, 2013 compared to the six months ended May 31, 2012. This increase primarily related to increased sales and marketing expense associated with HPC products, partially offset by reduced expenses related to HDD Capital Equipment products and a $1.5 million decrease in equity compensation expense related to employee resignations.

Restructuring Costs

As described in the overview, as a result of actual and forecasted reductions in demand for our HDD Capital Equipment and Enterprise Data Storage Solutions products, we carried out cost reduction programs in both of our 2012 and 2013 fiscal years. The 2013 program has resulted in total restructuring costs of $1.7 million in the six months ended May 31, 2013, consisting of the cost of staff reductions. We incurred restructuring costs related to the 2012 program only in the second half of the 2012 fiscal year.

Benefit (Provision) for Income Taxes

The benefit for income taxes in the six months ended May 31, 2013 of $0.9 million includes a benefit of $0.7 million relating to the recognition of a deferred tax asset for U.S. research and development tax credits and a benefit of $0.8 million resulting from finalization of U.K. research and development credits for the 2010 fiscal year. These were partially offset by an expense of $0.5 million based on our estimate that there will be a negative effective tax rate of 16% for the year ending November 30, 2013. The provision for income taxes in the six months ended May 31, 2012 was based on our estimate of the effective tax rate using a forecast of income before taxes for the year ended November 30, 2012, offset by $2.0 million of exceptional benefits, primarily consisting of a $1.5 million benefit from the recognition of a deferred tax asset for our Malaysian operations as described in the overview.

Net Income (Loss)

The most significant contributor towards the recording of net loss of $2.2 million for the six months ended May 31, 2013 compared to a net income of $17.9 million for the six months ended May 31, 2012, was the decrease in revenues in the Enterprise Data Storage Solutions segment. This was partially offset by the gross margin benefit of a change in product mix in the HDD Capital Equipment segment.

Non-GAAP Financial Measures

The following discussion and analysis of our results of operations include certain non-GAAP financial measures as identified in the reconciliation below. The intention in providing these non-GAAP measures is to provide supplemental information regarding our operational performance while recognizing that they have material limitations and that they should only be referred to, with reference to, and not considered to be a substitute for, or superior to, the corresponding GAAP measure. The financial results calculated in accordance with GAAP and reconciliations of these non-GAAP measures to the comparable GAAP measures should be carefully evaluated. The non-GAAP financial measures used by us may be calculated differently from, and therefore may not be comparable to, similarly titled measures used by other companies.

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We believe that the provision of these non-GAAP financial measures is useful to investors and investment analysts because it enables comparison to our historical operating results, those of competitors and other industry participants and also provides transparency to the measures used by management in operational and financial decision making. In relation to the specific items excluded: (a) intangible assets represent costs incurred by the acquired business prior to acquisition, are not cash costs and will not be replaced when the assets are fully amortized and therefore the exclusion of these costs provides management and investors with better visibility of the costs required to generate revenue over time; (b) equity compensation expense is non-cash in nature and is outside the control of management during the period in which the expense is incurred; (c) the exclusion of the related tax effects of excluding items (a) and (b) is necessary to show the effect on net income (loss) of the change in tax expense that would have been recorded if these items had not been incurred; and (d) the recognition of the Malaysia deferred tax asset relates to the potential for the non-renewal of certain tax incentive arrangements in 2012, is non-recurring and will reverse if the incentive arrangements are renewed.

Included in the table below is a reconciliation of the non-GAAP financial measures to the most directly comparable GAAP financial measures as provided above.

On a non-GAAP basis, net income decreased from $9.3 million for the three months ended May 31, 2012 to $2.7 million for the three months ended May 31, 2013 and diluted earnings per share decreased from $0.32 per share to $0.10 per share. These changes were a result of the same factors described above in the section “— Three Months Ended May 31, 2013 Compared to the Three Months Ended May 31, 2012.”

On a non-GAAP basis, a net loss of $0.9 million was recorded for the six months ended May 31, 2013 compared with the recording of net income of $20.7 million for the six months ended May 31, 2012 and diluted loss per share was $0.03 compared with diluted earnings per share of $0.72. These changes were a result of the same factors described above in the section “— Six Months Ended May 31, 2013 Compared to the Six Months Ended May 31, 2012.”

Liquidity and Capital Resources

We finance our operations primarily through cash balances and cash flow from operations.

Cash flows

Net cash provided by operating activities was $35.4 million in the six months ended May 31, 2013, compared to $18.0 million in the six months ended May 31, 2012.

Cash provided by operating activities of $35.4 million for the six months ended May 31, 2013 resulted primarily from a decrease in working capital of $29.2 million. In addition, the net loss after excluding non-cash charges contributed $6.1 million to cash provided by operating activities. The decrease in working capital primarily related to a decrease in

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inventory of $15.1 million, a decrease in accounts receivable of $12.7 million, and an increase in accounts payable of $10.4 million. These were partially offset by a decrease in deferred revenue of $7.5 million. The decreases in accounts receivable and inventory resulted from a reduction in sales. The increase in accounts payable resulted from the timing of inventory reductions in both our 2012 and 2013 fiscal years. The decrease in deferred revenue related to revenue being recognized for an HPC installation and Capital Equipment products.

Cash provided by operating activities of $18.0 million for the six months ended May 31, 2012 resulted from net income after excluding net non-cash charges of $32.8 million, offset by an increase in working capital of $14.7 million. The increase in working capital primarily related to an increase in inventory of $16.2 million and a decrease in accounts payable of $33.4 million. These were partially offset by a decrease in accounts receivable of $37.1 million. The changes in accounts payable and receivable resulted from the reduction in revenues. The increase in inventory related primarily to a change in the supply model of HDDs, resulting from supply constraints, and increased orders for HDD capital equipment products.  In addition cash was provided by a $7.6 million increase in deferred revenue related to the increase in customer orders for capital equipment products and cash was used due to a $7.3 million decrease in employee compensation and benefits payable, primarily related to the payment of annual employee bonuses.

Net cash used in investing activities for the six months ended May 31, 2013 amounted to $9.6 million. This amount included $8.2 million related to capital expenditure and $1.4 million for the purchase of an intangible asset. Net cash used in investing activities for the six months ended May 31, 2012 amounted to $10.5 million. This amount included $7.0 million related to capital expenditure. The remaining balance of $3.5 million related to the final payment for a patent cross license.

Our capital expenditures relate primarily to purchases of equipment such as tooling, production lines and test equipment. Capital expenditures in the six months ended May 31, 2013 included $1.7 million on facilities to expand operations in Mexico. We would expect our capital expenditure to generally change in line with our revenues.

Net cash used in our financing activities was $58.1 million in the six months ended May 31, 2013, consisting of dividends paid to our shareholders, including a one-time special cash dividend of $2.00 per share amounting to $54.3 million. Net cash used in our financing activities was $8.4 million in the six months ended May 31, 2012, primarily consisting of $5.5 million of dividends paid to our shareholders and $3.6 million relating to the repurchase of shares under our share buy back program as described in the overview.

Liquidity

As of May 31, 2013, our principal source of liquidity consisted of cash and cash equivalents of $84.9 million. Our cash and cash equivalents are denominated primarily in U.S. dollars and held in variable interest liquidity funds and bank deposits. Our future financing requirements will depend on many factors, but are particularly affected by our ability to generate profits, changes in revenues and associated working capital requirements, changes in the payment terms with our major customers and suppliers and quarterly fluctuations in our revenues. Additionally, our cash flow could be significantly affected by any acquisitions we might choose to make. We believe that our cash and cash equivalents will be sufficient to meet our cash requirements at least through the next 12 months.

Accounting Policies

Critical Accounting Policies

Our critical accounting policies are set out in our Annual Report on Form 20-F as filed with the Securities and Exchange Commission on February 21, 2013. By “critical accounting policies” we mean policies that are both important to the portrayal of our financial condition and financial results and require critical management judgments and estimates about matters that are inherently uncertain. Although we believe that our judgments and estimates are appropriate, actual future results may differ from our estimates.

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XYRATEX LTD

UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS

The accompanying notes are an integral part of these consolidated financial statements

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XYRATEX LTD

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

The accompanying notes are an integral part of these consolidated financial statements

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XYRATEX LTD

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY AND COMPREHENSIVE INCOME (LOSS)

(US dollars and amounts, in thousands)

The accompanying notes are an integral part of these consolidated financial statements

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XYRATEX LTD

UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

The accompanying notes are an integral part of these consolidated financial statements

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XYRATEX LTD

NOTES TO UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(US dollars and amounts in thousands, except per share data, unless otherwise stated)

1.              The Company and its Operations

Xyratex Ltd together with its subsidiaries (the “Company”) is a leading provider of data storage technology with principal operations in the United Kingdom (“U.K.”), North America and Malaysia. We report our business in two product groups: Enterprise Data Storage Solutions and Hard Disk Drive (“HDD”) Capital Equipment. Our Enterprise Data Storage Solutions products are primarily HDD based data storage subsystems and solutions which we supply to Original Equipment Manufacturers (“OEMs”) and providers of High Performance Computing equipment. Our HDD Capital Equipment products consist of HDD manufacturing process equipment, which we sell directly to manufacturers of HDDs and their component suppliers.

2.              Basis of Presentation

The accompanying interim condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (U.S.).

These condensed consolidated financial statements are unaudited but include all adjustments (consisting of normal recurring adjustments) that the Company’s management considers necessary for a fair presentation of the financial position as of such dates and the operating results and cash flows for those periods presented. Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the U.S. have been condensed or omitted. In addition, the results of operations for the interim periods may not necessarily be indicative of the operating results that may be incurred for the entire year.

The November 30, 2012 balance sheet was derived from audited consolidated financial statements but does not include all disclosures required by accounting principles generally accepted in the U.S. However, the Company believes that the disclosures are adequate to make the information presented not misleading. These condensed consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements included in the Company’s Form 20-F as filed with the Securities and Exchange Commission on February 21, 2013.

3.              Equity Compensation Plans

The following table summarizes equity compensation expense related to share-based awards:

The Company’s share based awards primarily consist of Restricted Stock Units (RSUs). The Company also operates an Employee Share Purchase Plan (ESPP) for U.S. employees and a Sharesave option plan (Sharesave Plan) for U.K. employees. As of May 31, 2013, there were 3,771 shares authorized for future grants under all share plans.

Restricted Stock Units

RSUs generally require that shares be awarded over four years from the date of grant, subject to continued service. The vesting of these units is also generally subject to the achievement of certain performance conditions in the year of grant. The holders of RSUs do not hold rights to dividends or dividend equivalents. Equity compensation expense relating to RSUs totaling $353 has been recorded in the six months ended May 31, 2013.  RSUs granted, vested, canceled and forfeited are summarized as follows: