- Network Admin
How to Secure IoT Devices on Your Business Network
8 Nov, 2025

£703.32 inc. VAT
AI-generated summary
At £586.10 ex-VAT for a 2.5" 10K SAS drive, this Lenovo is aimed squarely at businesses that *actually need* SAS and can’t justify going all-flash. It’ll suit older servers or storage boxes that are already built around 2.5" SAS backplanes, where swapping to something like SATA or trying to “make do” with consumer gear would be a reliability headache. If you’re running virtualization-heavy workloads, transaction databases, or anything latency-sensitive in a sanctioned server environment, 10K RPM SAS can be a sensible middle ground—especially when the alternative is replacing the whole platform.
That said, I’d only buy this if your application truly benefits from SAS and higher spindle speeds. In many modern setups, the performance per £ starts to look poor once you factor in how fast SSDs have dropped in price; even if you can’t go all-flash, buying a single spinning drive at this level can feel like paying “enterprise tax” without getting enterprise-tier value. Also, check your server’s expectations around drive caddies, firmware compatibility, and whether the backplane supports the exact SAS generation—nothing kills a good purchase faster than an expensive drive that doesn’t behave as expected. If you tell me the server model/use case, I can sanity-check whether this is the right kind of “spinning” investment or a job better handled by SSDs.

Lenovo
Lenovo - Hard drive - 8 TB - hot-swap - 3.5" - SAS - nearline - 7200 rpm - for Storage D1212 4587

Lenovo
Lenovo ThinkSystem - Hard drive - 4 TB - 3.5" - SATA 6Gb/s - nearline - 7200 rpm - for ThinkSystem SR250 (3.5"), SR530, SR550, SR570, SR590, ST250, ST550, ST650 V2 7Z74, 7Z75

Lenovo
Lenovo - Hard drive - encrypted - 8 TB - hot-swap - 3.5" - SAS 12Gb/s - nearline - 7200 rpm - FIPS - Self-Encrypting Drive (SED) - for ThinkSystem SR630, SR630 V2 7Z71, SR645 7D2X, SR650, SR650 V2 7D15, 7Z73, SR665 7D2V, 7D2W

Lenovo
2.4 TB - hot-swap - 2.5" - SAS 12Gb/s - 10000 rpm - for ThinkAgile HX3520-G Appliance, HX7520 Appliance, ThinkAgile VX 2U4N Certified Node