Western Digital WD Blue SN5100 4TB NVMe Internal SSD, PCIe 4.0 x4, Up to 6,900 MB/s Sequential Read, M.2 2280, WDS400T5B0E-00CPE0

OPEN BOX

SPEED UP PROJECTS. Accelerate your AI-enabled workflow with PCIe Gen 4.0 speeds up to 6,900 MB/s, 30% faster than our prior generation.
CREATE AND STORE MORE. Make more room for your masterpieces with capacities up to 4TB on M.2 2280 with SANDISK 3D CBA NAND technology.
WORK FASTER. Copy large files or project folders in blistering speeds thanks to our SANDISK nCache 4.0 technology.
CREATE CONFIDENTLY. Know your new SSD is covered with SanDisk's 5-year limited warranty.
ACRONIS TRUE IMAGE DOWNLOAD. Download Acronis True Image for SANDISK data migration software to transfer your files to your new drive.
MONITOR YOUR DRIVE. Monitor your SSD's performance and check for updates with the downloadable SANDISK Dashboard application.

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

The Open Box Product Disclaimer applies to this product. Please note that this product is non-returnable and non-refundable.

Specs

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Learn more about the SanDisk WDS400T5B0E-00CPE0

Model
Brand	Western Digital
Model	WDS400T5B0E-00CPE0
Device Type	Internal Solid State Drive (SSD)
Used For	Consumer

Details
Form Factor	M.2 2280
Capacity	4TB
Memory Components	QLC 3D CBA NAND
Interface	PCI-Express 4.0 x4
Protocol	NVMe
Cache	No DRAM (HMB)
Encryption	TCG Pyrite 2.01, ATA security passthrough over NVMe

Environmental
Operating Temperature	32°F to 185°F (0°C to 85°C)
Storage Temperature	-40°F to 185°F (-40°C to 85°C)
Max Shock Resistance	1,500G @ 0.5 ms half sine
Max Vibration Resistance	Operating Vibration: 5 gRMS, 10-2000 Hz, 3 axes Non-operating Vibration: 4.9 gRMS, 7-800 Hz, 3 axes

Additional Information
First Listed on Newegg	November 15, 2026