Disclosures

1. Based on read speed as of May 13, 2025. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. The NVMe word mark is a trademark of NVM Express, Inc. PCIe® is a registered trademark of PCI-SIG. Western Digital, the Western Digital design, the Western Digital logo, nCache, WD_BLACK, and the WD_BLACK logo are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the US and/or other countries. All other marks are the property of their respective owners.

Disclosures

1. WD_BLACK and the WD_BLACK logo are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the US and/or other countries. NVMe is a trademark of NVMExpress, Inc. Xbox is a trademark of the Microsoft group of companies. 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.

Disclosures

1. See Western Digital White Paper- Flash 101 and Flash Management. A detailed overview of flash and flash management (August 2018): https://documents.sandisk.com/content/dam/asset-library/en_us/assets/public/western-digital/collateral/white-paper/white-paper-sandisk-flash101-management.pdf. WD_BLACK and the WD_BLACK logo are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the US and/or other countries. The microSD mark and logo are registered trademarks or trademarks of SD-3C, LLC. NVMe is a trademark of NVMExpress, Inc.

2. Nintendo Switch 2 is trademark of Nintendo of America, and its parent company, Nintendo Co., Ltd.