WESTERN DIGITAL 

WESTERN DIGITAL WDBDNH0020BBK-WRSN WD 2TB BLACK SN770M NVME PCIE 4.0 M.2 INTERNAL SSD

Mfg Part Number:  WDBDNH0020BBK-WRSN  
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Price: $924.90
Quantity:
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Last Updated: May 09, 2026
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Level 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.

Main Specification
General Information
Manufacturer Western Digital Corporation
Manufacturer Part Number WDBDNH0020BBK-WRSN
Manufacturer Website Address http://www.wdc.com
Brand Name WD
Product Line Black
Product Series SN770M
Product Model WDBDNH0020BBK-WRSN
Product Name Black SN770M NVMe SSD - 2TB
Product Type Solid State Drive
Technical Information
Storage Capacity 2 TB
Platform Supported PC
Drive Performance
Random 4KB Read 650000IOPS
Random 4KB Write 800000IOPS
Endurance (TBW) 1200 TB
Maximum Sequential Read 5.03 GB/s
Maximum Sequential Write 4.74 GB/s
Interfaces/Ports
Drive Interface PCI Express NVMe
Drive Interface Standard PCI Express NVMe 4.0 x4
Physical Characteristics
Drive Type Internal
Form Factor M.2 2230
Height 0.1"
Width 0.9"
Length 1.2"
Weight (Approximate) 0.10 oz
Miscellaneous
Operating System Compatibility Windows 10+
Device Supported Handheld Gaming Console
Device Supported Notebook
Warranty
Limited Warranty 5 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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