Western Digital

WD Black SN770M WDBDNH0020BBK-WRSN 2 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe [PCI Express NVMe 4.0 x4]

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SKU:
20617561
MPN:
wdbdnh0020bbk-wrsn
Availability:
Usually ships the same or next business day.
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Stock Update:
04/30/2026 11:24:12 PM PST
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$490.25
Stock Update:
04/30/2026 11:24:12 PM PST

Description



This item is brand-new, factory sealed.

Make the most of your gaming experience with the WD_BLACK SN770M NVMe PCIe 4.0 x4 M.2 2230 Internal Gaming SSD, designed to expand the storage of your handheld gaming device or M.2 2230 compatible laptop. This high-performance SSD offers up to 2TB of storage, providing ample space for your extensive game library. Engineered with the latest PCIe Gen 4.0 technology, the WD_BLACK SN770M SSD delivers -fast speeds of up to 5,150 MB/s (available in 1TB and 2TB models), ensuring rapid game installations and level loads. This SSD is also equipped with Western Digital's innovative nCache 4.0 Technology and Microsoft's DirectStorage Support, enhancing your gaming experience with faster load times and smoother gameplay. The WD_BLACK SN770M SSD is not just for gaming. It's also compatible with ultrathin PCs, making it an ideal choice for expanding the storage of your M.2 2230 SSD compatible laptop, including many Microsoft Surface and Dell models. As the first M.2 2230 NVMe SSD from a brand that gamers trust, the WD_BLACK SN770M SSD is designed to supercharge your handheld gaming devices, such as the ASUS ROG Ally and Steam Deck. With its high-speed performance and large storage capacity, you can take your game library wherever you go and enjoy quick game installations and level loads. To ensure your drive remains in peak condition, use the Western Digital Dashboard (Windows only) software. This user-friendly tool allows you to monitor the health of your drive, ensuring optimal performance at all times. Experience the power of the WD_BLACK SN770M NVMe PCIe 4.0 x4 M.2 2230 Internal Gaming SSD, a trusted name in gaming storage solutions. With its uncompromising features and high-speed performance, it's the ultimate upgrade for gamers and professionals alike.
Western Digital 2TB 5150 RPM SN770M M.2 2230 NVMe Internal SSD for Steam Deck 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 (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 Get ready for an immersive experience with exclusive gaming features including PCIe Gen 4.0, Western Digital's nCache 4.0 technology, and Microsofts DirectStorage Support Revitalize and expand the storage of your M.2 2230 SSD compatible laptop such as many Microsoft Surface and Dell models

Features

Operating System Compatibility:   
Windows 10+

 

Device Supported:

Handheld Gaming Console
Notebook

 

Specs

Physical Characteristics
Form FactorM.2 2230
Weight (Approximate)0.10 oz
Length1.2"
Drive TypeInternal
Height0.1"
Width0.9"
Warranty
Limited Warranty5 Year
Interfaces/Ports
Drive Interface StandardPCI Express NVMe 4.0 x4
Drive InterfacePCI Express NVMe
General Information
Brand NameWD
Manufacturer Website Addresshttp://www.wdc.com
Marketing InformationLevel Up with WD_BLACK M.2 2230 NVMe SSD
Expand your handheld gaming device or M.2 2230 compatible laptop's storage with the WD_BLACK SN770M NVMe SSD with up to 2TB of storage. This M.2 2230 SSD is equipped with PCIe
®
Gen 4.0 delivering speeds up to 5,150 MB/s (1TB and 2TB models), Western Digital's nCache™ 4.0 Technology and Microsoft's DirectStorage Support. Enabling you to bring and play your large game library wherever you are while allowing you to immerse yourself with blazingly quick game installations and level loads. For extra peace of mind, use the Western Digital Dashboard (Windows
®
only) software to keep your drive tuned up.
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 devices such as the ASUS™ ROG Ally™ and Steam
®
Deck with speeds up to 5,150 MB/s (1TB and 2TB models) for blazingly quick game installations and level loads.
GAME MORE ON THE GO
Take your large game library wherever you are with up to 2TB of trusted Western Digital TLC NAND storage.
UNCOMPROMISING FEATURES
Get ready for an immersive experience with exclusive gaming features including 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
Backed by Western Digital's 5-year limited warranty, keep your drive tuned with the Western Digital Dashboard (Windows
®
only) software.
Product TypeSolid State Drive
Product NameBlack SN770M NVMe SSD - 2TB
ManufacturerWestern Digital Corporation
Manufacturer Part NumberWDBDNH0020BBK-WRSN
Product ModelWDBDNH0020BBK-WRSN
Product SeriesSN770M
Product LineBlack
Drive Performance
Random 4KB Read650000IOPS
Maximum Sequential Read5.03 GB/s
Maximum Sequential Write4.74 GB/s
Random 4KB Write800000IOPS
Endurance (TBW)1200 TB
Technical Information
Storage Capacity2 TB
Platform SupportedPC

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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WD Black SN770M WDBDNH0020BBK-WRSN 2 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe [PCI Express NVMe 4.0 x4]
$490.25