Skip to content
ssd.live
Your location

Shows stock and distance at stores near you.

SanDisk Western Digital WD Red 4TB 2.5" SATA

SanDisk Western Digital WD Red 4TB 2.5" SATA

MPN WDS400T2R0A-68CKB0 UPC 718037903620

Capacity
4TB
Interface
SATA
Form factor
2.5"
Read / write
560 / 520 MB/s
Endurance
2,500 TBW
NAND
—

Best price now

$899.99

at

Near you

In stock at 4 stores nationwide.

Where to buy

In stock roboshine · $999.00
Out of stock Brute Networks · $1,199.45

In-store stock · 4 stores

Set your ZIP to sort by distance
StorePriceStockOpen boxProduct page
MCCharlotte NC · Open $900 1 —
MCBrooklyn NY · Open $900 1 —
MCFlushing NY · Open $900 1 —
MCColumbus OH · Open $900 1 —
MCOverland Park KS · Open $900 Sold out —
Price history

Lowest in-stock price by retailer

Show as table
TimeRetailerLowest in stock

Specifications

Drive

Capacity
4TB
Form factor
2.5"
Interface
SATA

Performance

Sequential read
560 MB/s
Sequential write
520 MB/s
Random read
87,000 IOPS
Random write
83,000 IOPS

Endurance

Rated writes
2,500 TB
Warranty
5 years

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Model/Brand
Western Digital
Model/Model
WDS400T2R0A
Model/Series
Red SA500
Model/Used For
Consumer
Details/Capacity
4TB
Details/Protocol
SATA
Performance/MTTF
Up to 2,000,000 hours
Details/Interface
SATA
Features/Features
Endurance of up to 2500TBW Ideal for caching in NAS systems to rapidly access your most frequently used files Reduces latency and improves responsiveness for OLTP databases, multi-user environments, photo rendering, 4K and 8K video editing, and more
Model/Device Type
Internal Solid State Drive (SSD)
Model/Part Number
WDS400T2R0A
Details/Form Factor
2.5"
Dimensions & Weight/Depth
69.85mm
Dimensions & Weight/Width
100.2mm
Dimensions & Weight/Height
7.00mm
Dimensions & Weight/Weight
34.6g
Performance/4KB Random Read
Up to 87,000 IOPS
Performance/4KB Random Write
Up to 83,000 IOPS
Performance/Max Sequential Read
Up to 560 MBps
Performance/Max Sequential Write
Up to 520 MBps
Environmental/Storage Temperature
-55°C ~ +85°C
Environmental/Max Shock Resistance
1,500 G @ 0.5 msec half sine
Environmental/Operating Temperature
0°C ~ +70°C
Performance/Terabytes Written (TBW)
2500TB
Environmental/Max Vibration Resistance
5.0 gRMS, 10-2000 Hz
Additional Information/First Listed on Newegg
January 12, 2026
Full spec sheet from Microcenter
SKU
706507
UPC
718037903620
MTBF
2,000,000 Hours
Color
Black
Labor
5 Year Limited
Parts
5 Year Limited
Capacity
4TB
Endurance
2,500 TBW
Interface
SATA 3.0 6.0Gb/s
Mfr Part#
WDS400T2R0A
Read Speed
Up to 560MBps
Form Factor
2.5"
Write Speed
Up to 520MBps
Architecture
3D NAND Flash
Random Read 4K
Up to 87,000 IOPS
Random Write 4K
Up to 83,000 IOPS
Power Usage - Read/Write
3 Watts

Similar SSDs

$899.99
at Micro Center
See stores