WDS400T3B0A-00C7K0 Western Digital 4TB SATA 6Gbps Solid State Drive (SSD)
WDS400T3B0A-00C7K0 Overview
The Western Digital WD Blue SA510 (model WDS400T3B0A‑00C7K0) 4 TB SATA SSD is a high‑capacity internal solid‑state drive designed for consumer and prosumer use in desktops, laptops, and small‑form‑factor PCs that support the SATA 6 Gb/s interface. With 4 TB of usable storage, it provides ample space for operating systems, applications, games, media libraries, and large files without compromising responsiveness.
Built with TLC NAND flash, this SSD delivers fast sequential and random performance compared with traditional hard drives, helping improve system boot times, application launches, file transfers, and overall system responsiveness. The SATA interface ensures broad compatibility across a wide range of systems, including many older and modern PCs that do not support NVMe drives.
$1,398
WDS400T3B0A-00C7K0 Technical Specifications
Western Digital WD Blue SA510 4TB SATA 6Gbps 2.5-inch Internal Solid State Drive (SSD)
Manufacturer : Western Digital
Manufacturer Part Number : WDS400T3B0A-00C7K0
Storage Capacity: 4 TB
Internal solid state drive
Consumer / mainstream class SSD
3D TLC NAND
Interface & Form Factor
SATA 6 Gbps interface
2.5‑inch form factor
Performance
High sequential read/write speeds typical for SATA SSDs
Good random read/write performance for everyday use
Endurance & Reliability
Designed for general computing and storage
Reliable performance with built‑in error correction
Power & Environment
Typical power optimized for laptops/desktops
Operating temperature range for consumer use
Physical
2.5‑inch drive
Standard SATA SSD height
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