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Western Digital
Item#:
N82E16820250121
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Western Digital Blue 2.5" 4TB SATA III 3D NAND Internal Solid State Drive (SSD) WDS400T2B0A
(3,347)
(17)
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4tb ssd
"
In stock.
Limit 5 per customer.
Ships from United States.
Form Factor:
2.5"
2.5"
M.2 2280
Capacity:
4TB
4TB
2TB
1TB
500GB
250GB
Award Winning WD Blue 3D NAND SATA SSD.
Capacities up to 4TB with enhanced reliability.
An active power draw up to 25% lower than previous generations of WD Blue SSD.
Sequential read speeds up to 560 MB/s and sequential write speeds up to 530 MB/s.
An industry-leading 1.75M hours mean time to failure (MTTF) and up to 600 terabytes written (TBW) for enhanced reliability.
WD F.I.T. Lab certification for compatibility with a wide range of computers.
Free downloadable software to monitor the status of your drive and clone a drive, or backup your data.
Overview
Specs
Reviews
Learn more about the Western Digital WDS400T2B0A
Best Seller Ranking
#95 in
Internal SSDs
Model
Brand
Western Digital
Series
Blue
Model
WDS400T2B0A
Device Type
Internal Solid State Drive (SSD)
Used For
Consumer
Details
Form Factor
2.5"
Capacity
4TB
Memory Components
3D NAND
Interface
SATA III
Performance
Max Sequential Read
Up to 560 MBps
Max Sequential Write
Up to 530 MBps
4KB Random Read
Up to 95,000 IOPS
4KB Random Write
Up to 82,000 IOPS
Terabytes Written (TBW)
600TB
MTTF
Up to 1.75M hours
Features
Features
3D NAND SATA SSD for capacities up to 4TB with enhanced reliability.
Sequential read speeds up to 560 MB/s and sequential write speeds up to 530 MB/s.
An industry-leading 1.75M hours mean time to failure (MTTF) and up to 600 terabytes written (TBW) for enhanced reliability.
WD F.I.T. Lab certification for compatibility with a wide range of computers.
Free downloadable software to monitor the status of your drive and clone a drive, or backup your data.
Environmental
Power Consumption (Idle)
Slumber (mW): 56
DEVSLP (mW): 5-12
Power Consumption (Active)
Average Active Power (mW): 60
Max Read Operating (mW): 3000
Max Write Operating (mW): 3800
Operating Temperature
0°C ~ +70°C
Storage Temperature
-55°C ~ +85°C
Max Shock Resistance
1,500G @ 0.5 msec half sine
Max Vibration Resistance
Operating: 5.0 gRMS, 10-2000 Hz
Non-operating: 4.9 gRMS, 7-800 Hz
Dimensions & Weight
Height
7.00mm
Width
69.85mm
Depth
100.20mm
Weight
57.90g
Additional Information
Date First Available
June 20, 2019
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Western Digital WDS400T2B0A
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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
Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Newegg.com's Standard Return Policy.
Read full return policy for details.
Manufacturer Contact Info
Manufacturer Product Page
Manufacturer Website
Support Phone: 1-800-275-4932
Support Website
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