WD Blue SA510 4 TB (WDS400T3B0A)

The WD Blue SA510 is a line of internal SATA SSDs designed to upgrade laptops and desktop PCs, targeted at users who need to transition from HDD to solid-state storage without changing their platform or moving to NVMe solutions. The WD Blue SA510 series operates via the SATA III 6 Gbps interface, uses TLC 3D NAND, and spans capacities from 250 GB to 4 TB within the lineup, allowing you to select a drive suited for system disks handling everyday tasks or for storing large volumes of applications, media files, work projects, and games. The series delivers sequential read speeds up to 560 MB/s, with write speeds ranging approximately from 440 to 525 MB/s depending on capacity, making WD Blue SA510 substantially faster for operating system loading, application launches, and data copying compared to traditional hard drives. The lineup also offers random read performance up to 90K IOPS, write performance up to 83K IOPS, write endurance ranging from 100 to 600 TBW, and MTTF up to 2.25 million hours, which is important for assessing drive longevity during everyday use. The WD Blue SA510 is available in 2.5" 7 mm form factor, with some models also offered in M.2 2280, making the lineup compatible with a wide range of systems. Additional features include TRIM support, monitoring through SSD Dashboard, and software data cloning for migration from your old drive.