- Cyber Security
The Guide to Physical Security for IT Infrastructure
21 Dec, 2025
£570.08 inc. VAT
AI-generated summary
The WD Blue SA510 (2TB) at ~£474.92 ex-VAT is, frankly, an awkward price point for a SATA M.2 drive. If you’re buying for day-to-day business workloads—virtual desktops, general file servers (not recommended), office apps, SharePoint/ERP front-ends—this *can* be perfectly fine because it’ll feel snappy versus HDDs. But at that cost, you’re paying close to (or sometimes more than) what many teams could get for faster, better-value drives if they step up to NVMe options. In other words: it’s a “safe choice,” but not a “good bargain” unless your hardware specifically limits you to SATA M.2.
I’d recommend this for businesses with older kit that only supports SATA M.2 (or where you want a straightforward, low-risk SSD swap with minimal compatibility testing). It’s also reasonable if you’re standardising storage across a mixed fleet and don’t want to introduce NVMe variability. However, if you’re buying for newer systems that support NVMe, I’d usually tell you to spend the money elsewhere—either on an NVMe drive or on multiple smaller drives for better caching/partitioning—because SATA is the bottleneck once you start comparing real performance and cost-per-GB. If you tell me what server/laptop model or motherboard you’re targeting, I can sanity-check whether this is the right “type,” or whether you’re overpaying for the wrong interface.

Lenovo
Samsung PM9A3 - SSD - Read Intensive - encrypted - 960 GB - internal - M.2 22110 - PCIe 4.0 x4 (NVMe) - TCG Opal Encryption, Self-Encrypting Drive (SED)

Kingston
Kingston A400 - SSD - 240 GB - internal - 2.5" - SATA 6Gb/s

Lenovo
ThinkSystem M.2 5400 PRO 480GB Read Intensive SATA 6Gb NHS SSD

Kingston
Kingston DC600M - SSD - Mixed Use - 7.68 TB - internal - 2.5" - SATA 6Gb/s