Technical Snapshot

The WD Blue SA510 250GB SATA SSD is a high-performance 2.5" solid state drive built with TLC flash and a SATA III 6Gb/s interface. It delivers sequential read speeds Up to 555 MB/s and sequential write speeds Up to 440 MB/s. Random I/O reaches 80,000 read IOPS and 78,000 write IOPS. The drive offers 250GB of storage, an endurance rating of 100 TBW, a 1,750,000 hours MTBF, backed by a 5 years warranty. Part of WD's Blue SA510 product line, this drive provides reliable everyday storage performance.

Use Case: General-purpose storage, everyday computing
Compatibility: 2.5" slot, SATA III 6Gb/s-capable motherboard
Category: Internal NVMe SSD — WD Blue SA510

WD SSD

WD Blue SA510

Blue SA510 250GB SATA SSD

Name: WD Blue SA510 250GB SATA SSD
Brand: WD
SKU: WDS250G3B0A

SATA III 6Gb/s · 2.5" · TLC · Up to 555 MB/s Read

Capacity 250GB

Seq Read Up to 555 MB/s

Seq Write Up to 440 MB/s

Endurance 100 TBW

MPNWDS250G3B0A

EAN0718037884622

CategorySolid State Drives

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Performance & Interface

Form Factor2.5"

InterfaceSATA III 6Gb/s

Sequential ReadUp to 555 MB/s

Sequential WriteUp to 440 MB/s

Random Read IOPS80,000

Random Write IOPS78,000

NAND TypeTLC

Endurance (TBW)100 TBW

MTBF1,750,000 hours

Warranty5 years

Full Specifications

Data sourced from WD product specifications

Storage
Product Line	Blue SA510
Capacity	250GB
Form Factor	2.5"
Interface	SATA III 6Gb/s
NAND Type	TLC
Performance
Sequential Read	Up to 555 MB/s
Sequential Write	Up to 440 MB/s
Random Read IOPS	80,000
Random Write IOPS	78,000
Endurance & Reliability
Endurance (TBW)	100 TBW
MTBF	1,750,000 hours
Warranty	5 years
Product
Brand	WD
MPN	WDS250G3B0A
EAN	0718037884622
Variant	2.5"
Physical
Weight	0.082 kg
Package Dimensions	23.495 x 11.43 x 14.605 cm

Support & Downloads

WD Blue SA510 250GB SATA SSD Firmware UpdateLatest firmware · Check WD support

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WD Blue SA510 250GB SATA SSD DatasheetPDF · Technical specifications

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Frequently Asked Questions

Is the WD Blue SA510 250GB SATA compatible with my motherboard?

The WD Blue SA510 250GB SATA SSD uses a 2.5" form factor with SATA III 6Gb/s interface. It is compatible with any motherboard that has a matching 2.5" slot. Check your motherboard specifications for SATA port availability.

What systems is the WD Blue SA510 250GB SATA designed for?

The WD Blue SA510 250GB SATA SSD is designed for desktop PCs and workstations with 2.5" support. Check your system's storage interface specifications for compatibility.

What is the endurance rating of the WD Blue SA510 250GB SATA?

The WD Blue SA510 250GB SATA SSD is rated for 100 TBW with a 1,750,000 hours MTBF, backed by a 5 years warranty. At typical consumer usage of ~50 GB/day, this provides years of reliable operation.

How fast is the WD Blue SA510 250GB SATA?

The WD Blue SA510 250GB SATA SSD delivers Up to 555 MB/s sequential read and Up to 440 MB/s sequential write speeds. Random I/O performance: 80,000 read IOPS and 78,000 write IOPS.

What type of NAND does the WD Blue SA510 250GB SATA use?

The WD Blue SA510 250GB SATA SSD uses TLC flash memory with 250GB storage capacity. TLC NAND offers a good balance of performance, endurance, and cost.

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MPN: WDS250G3B0A
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