WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming
WD_BLACK 2TB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,150MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft Surface – WDBDNH0020BBK-WRSN
- Introducing the WD_BLACK SN770M SSD, the first M.2 2230 NVMe SSD built from a brand gamers trust.
- Supercharge compatible handheld devices such as the ASUS ROG Ally and Valve Steam Deck with speeds up to 5,150 MB/s[2] (1TB and 2TB models) for blazingly quick game installations and level loads.
- Play more games, larger games wherever you are with up to 2TB of trusted Western Digital TLC 3D NAND storage.
- Revitalize and expand the storage of your M.2 2230 SSD compatible laptop such as many Microsoft Surface and Dell models.
- Backed by Western Digital's 5-year limited warranty, keep your drive tuned with the Western Digital Dashboard (Windows only) software.
Expand your handheld gaming device or M.2 2230 compatible laptop’s storage with a WD_BLACK SN770M NVMe SSD with up to 2TB[2] of storage. Bring your large game library wherever you are and immerse yourself with blazingly quick game installations and level loads.
| SKU: | B0CHJXZMSG |
| Weight: | 0.099 ounces |
| Dimensions: | 1.18 x 0.86 x 0.09 inches |
| Brand: | WD_BLACK |
| Model: | WDBDNH0020BBK-WRSN |
| Colour: | Black |
| Manufacture: | Western Digital Technologies, Inc. |
| Colour: | Black |
| Origin: | China |
From the manufacturer
PRODUCT INSTALLATION VIDEO
Install your WD_BLACK SN770M NVMe SSD with our quick and easy video guide for the ASUS ROG Ally.
PLAY WITH CONFIDENCE
Introducing the WD_BLACK SN770M SSD, the first M.2 2230 NVMe SSD built from a brand gamers trust
SUPERCHARGE YOUR HANDHELD GAMING DEVICE
Upgrade compatible handheld gaming PCs such as the ASUS ROG Ally and Steam Deck with speeds up to 5,150 MB/s(1) [1TB and 2TB(2) models] for blazingly quick game installations and level loads.
GAME MORE ON THE GO
Take your large gaming library wherever you are with up to 2TB(2) of trusted SSD storage.
UNCOMPROMISING FEATURES
Prepare for immersive gaming with PCIe Gen 4.0, Western Digital's nCache 4.0 Technology, and Microsoft’s DirectStorage Support.
ALSO COMPATIBLE WITH ULTRATHIN PCs
Revitalize and expand the storage of your M.2 2230 SSD compatible laptop, such as many Microsoft Surface and Dell models.
A TRUSTED GAMING BRAND
Keep your gaming SSD tuned with the Western Digital Dashboard (Windows only) software.
 WD_BLACK SN770M |  WD_BLACK SN770 |  WD_BLACK SN850X |  WD_BLACK SN850P | |
| Customer Reviews | 4.8 out of 5 stars 82 | 4.8 out of 5 stars 15,086 | 4.8 out of 5 stars 17,891 | 4.8 out of 5 stars 9,925 |
| Price | $77.99 | $84.15 | $139.99 | $199.99 |
| Compatible with | ROG Ally and Steam Deck | PC gaming | PC gaming | PS5 |
| Form Factor | M.2 2230 | M.2 2280 | M.2 2280 | M.2 2280 |
| Read Speeds[1] | Up to 5,150 MB/s (1TB & 2TB) | Up to 5,150 MB/s (1TB & 2TB) | Up to 7,300 MB/s | Up to 7,300 MB/s |
| Capacity[2] | Up to 2TB | Up to 2TB | Up to 4TB | Up to 4TB |
| Features | DirectStorage | DirectStorage, GM 1.0 | DirectStorage, GM 2.0 | Officially Licensed Product |
| Endurance | Up to 1,200TBW (2TB) | Up to 1,200TBW (2TB) | Up to 2,400TBW (4TB) | Up to 2,400TBW (4TB) |
1. Based on read speed, unless otherwise stated. 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.
2. 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
3. PCIe Gen 4.0 storage technology requires a compatible motherboard. WD_BLACK SN770M NVMe SSD is backwards-compatible with PCIe Gen3.
Western Digital, the Western Digital design, the Western Digital logo, nCache, WD_BLACK, and the WD_BLACK logo are registered marks or marks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. The NVMe word mark is a mark of NVM Express, Inc. Asus and ROG Ally are marks of ASUSTeK Computer Incorporated. Dell is a mark of Dell Inc. or its subsidiaries. PCIe is a registered mark of PCI-SIG. Steam is a registered mark of Valve Corporation. Windows and Microsoft are registered marks of the Microsoft group of companies. All other marks are the property of their respective owners. Product specifications subject to change without notice. Pictures shown may vary from actual products.
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