WD Blue SA510 250 GB (WDS250G3B0A)

The WD Blue SA510 is a line of internal SATA SSDs designed for upgrading laptops and desktop PCs, aimed 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 Gbit/s interface, uses TLC 3D NAND, and spans capacity options from 250 GB to 4 TB, allowing you to choose a drive for system 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 from approximately 440–525 MB/s depending on capacity, providing faster operating system boot times, application launches, and data transfers compared to traditional hard drives. The lineup also features random read performance up to 90K IOPS, write performance up to 83K IOPS, write endurance ranging from 100 to 600 TBW, and MTTF of up to 2.25 million hours, which is important for assessing drive longevity in everyday use. WD Blue SA510 is available in 2.5" 7 mm form factor, and for part of the lineup also in M.2 2280, making the series compatible with a wide range of systems. Additional features include TRIM support, monitoring via SSD Dashboard, and software data cloning for migration from older drives.