Product Specification

Storage

Drive Capacity : 1.0 TB

Performance

Interface : SATA III (6 Gb/s)

Random Read Speed : 95,000 IOPS

Random Write Speed : 84,000 IOPS

Sequential Read Speed : 560 MB/s

Sequential Write Speed : 530 MB/s

Physical

Drive Type : SSD

Form Factor : 2.5" (7 mm)

SSD Specs

Flash Memory Type : 3D V-NAND

SMART Support : Yes

Reliability / Data Integrity

Endurance (Total Bytes Written) : 400 TB

Mean Time Between Failures (MTBF) : 1.75 Million Hours

Environmental

Operating Shock : 1500 G / 0.5 ms

Operating Vibration : 5.0 G / 10 to 2000 Hz

Storage Vibration : 4.9 G / 7 to 800 Hz

Operating Temperature : 32 to 158°F / 0 to 70°C

Storage Temperature : -67 to 185°F / -55 to 85°C

General

Certifications : BSMI, FCC, Kcc, TUV, UL, VCCI, as per Manufacturer

Dimensions (W x H x D) : 0.28 x 2.75 x 3.94" / 7 x 69.9 x 100.2 mm

Weight : 1.3 oz / 37.4 g

Packaging Info

Package Weight : 0.15 lb

Box Dimensions (LxWxH) : 5 x 4 x 0.9"

Western Digital WD Blue 1TB SATA 6Gb/s 3D NAND 2.5" Internal Solid State Drive

(45711 Total Review)

Product Features

Sequential read speeds up to 560MB/s and sequential write speeds up to 530MB/seconds; As used for transfer rate or interface, megabyte per second (MB/s) = one million bytes per second and gigabit per second (Gb/s) = one billion bits per second
An industryleading 1.75M hrs mean time to failure (MTTF) and up to 500 TBs written (TBW) for enhanced reliability; MTTF based on internal testing using Telcordia stress part testing; TBW calculated using Jedec client workload (JESD219)
WD F.I.T. Lab certification for compatibility with a wide range of computers
5 year manufacturer's limited warranty
Free downloadable software to monitor the status of your drive and clone a drive, or backup your data
An active power draw up to 25% lower than previous generations of WD Blue SSD

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In Stock · Last Price Checked At: Oct 16, 2026

$295

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Product Specification

Storage

Drive Capacity : 1.0 TB

Performance

Interface : SATA III (6 Gb/s)

Random Read Speed : 95,000 IOPS

Random Write Speed : 84,000 IOPS

Sequential Read Speed : 560 MB/s

Sequential Write Speed : 530 MB/s

Physical

Drive Type : SSD

Form Factor : 2.5" (7 mm)

SSD Specs

Flash Memory Type : 3D V-NAND

SMART Support : Yes

Reliability / Data Integrity

Endurance (Total Bytes Written) : 400 TB

Mean Time Between Failures (MTBF) : 1.75 Million Hours

Environmental

Operating Shock : 1500 G / 0.5 ms

Operating Vibration : 5.0 G / 10 to 2000 Hz

Storage Vibration : 4.9 G / 7 to 800 Hz

Operating Temperature : 32 to 158°F / 0 to 70°C

Storage Temperature : -67 to 185°F / -55 to 85°C

General

Certifications : BSMI, FCC, Kcc, TUV, UL, VCCI, as per Manufacturer

Dimensions (W x H x D) : 0.28 x 2.75 x 3.94" / 7 x 69.9 x 100.2 mm

Weight : 1.3 oz / 37.4 g

Packaging Info

Package Weight : 0.15 lb

Box Dimensions (LxWxH) : 5 x 4 x 0.9"

Western Digital Blue (WDS100T2B0A)

Product Specification

Western Digital WD Blue 1TB SATA 6Gb/s 3D NAND 2.5" Internal Solid State Drive

Product Features

Product Specification

Compatible Motherboards

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