What technology does the WD Blue SN5100 use to accelerate performance?

The WD Blue SN5100 uses SANDISK nCache 4.0 technology to accelerate performance and copy large files quickly.

What is the maximum sequential write speed of the WD Blue SN5100 1TB NVMe SSD?

The maximum sequential write speed of the WD Blue SN5100 1TB NVMe SSD is up to 6700 MBps.

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WD Blue SN5100 1TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Name: WD Blue SN5100 1TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds
Uploaded: 2025-12-07
Description: WD Blue SN5100 1TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

(3) Write a Review

Capacity: 1TB

2TB
1TB
500GB

SPEED UP PROJECTS. Accelerate your AI-enabled workflow with PCIe Gen 4.0 speeds up to 7,100 MB/s, (1TB-2TB models) 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

Overview

Specs

Reviews (3)

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Speed up your projects

Accelerate your AI-enabled workflow by loading assets quicker with PCIe® Gen 4.0 read speeds up to 7,100 MB/s**, 30% faster than our prior generation.

Create and store more

Make more room for your masterpieces with capacities 1TB M.2 2280 deploying next generation Sandisk® 3D CBA NAND technology.

Work faster, wait less

Copy large files or project folders in blistering speeds thanks to our Sandisk® nCach 4.0 technology.

Free Acronis® True Image software

Download Acronis® True Image™ for Sandisk® data migration software to transfer your files to your new SSD

Monitor your new drive

Monitor your SSD’s performance and check for updates with the downloadable Sandisk® Dashboard application.

Best Seller Ranking	#60 in Internal SSDs

Model
Brand	SanDisk
Series	WD Blue
Model	SN5100
Part Number	WDS100T5B0E-00CPE0
Device Type	Internal Solid State Drive (SSD)
Used For	Consumer

Details
Form Factor	M.2 2280
Capacity	1TB
Memory Components	3D NAND
Interface	PCI-Express 4.0 x4
Protocol	NVMe
Encryption	TCG Pyrite 2.01

Performance
Max Sequential Read	Up to 7100 MBps
Max Sequential Write	Up to 6700 MBps
4KB Random Read	Up to 1,000,000 IOPS
4KB Random Write	Up to 1,300,000 IOPS
MTTF	1.75 Million hours
HeatSink	without HeatSink

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

Dimensions & Weight
Height	2.38mm
Width	22mm
Depth	80mm
Weight	5.7g

Additional Information
First Listed on Newegg	August 27, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Limited Warranty period (parts): 5 years
Limited Warranty period (labor): 5 years
Read full details

Return Policies

We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

Return for refund until: January 31, 2026

Return for replacement until: January 31, 2026

This item is covered by Newegg.com's Extended Holiday Return Policy.
Read full return policy for details.

Best Sellers

WD Blue SN5100 1TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Learn more about the SanDisk SN5100

Customer Reviews of the SanDisk SN5100

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: N82E16820173682

Best Sellers

WD Blue SN5100 1TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Learn more about the SanDisk SN5100

Customer Reviews of the SanDisk SN5100

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info