Kingston Technology A400 480 GB 2.5" Serial ATA III TLC

Product Overview

AI-generated summary

Kingston’s A400 is a pretty classic “get-it-done” SSD. For £85.51 ex‑VAT on a 480GB drive, it’s usually aimed at upgrading office PCs, light server-adjacent duties (VM images you can spare, scratch disks, file servers where uptime matters but workloads aren’t crazy), or replacing failing HDDs to make systems feel instantly faster. The TLC NAND and mainstream SATA interface mean you’re paying for sensible performance and reliability rather than chasing the absolute fastest numbers—think snappier boot times, faster app launches, and quicker file transfers, not benchmark bragging rights.

That said, I wouldn’t treat the A400 as a “buy once, forget it” drive for heavy write workloads or mission-critical storage. If you’re planning lots of writes (databases, frequent log churn, heavily used virtualisation storage), you’re better off spending a bit more on a drive designed for higher endurance and sustained throughput. For typical desktop and small-business rollouts, though—especially where you’re watching budget and want a straightforward upgrade—this is one of the safer value picks in the Kingston lineup.