Western Digital WD BLACK SN850X 4TB M.2 2280 PCIe Gen4 x4 NVMe Solid State Drive (WDS400T2X0E)

Western Digital WD BLACK SN850X 4TB M.2 2280 PCIe Gen4 x4 NVMe Solid State Drive is a storage drive that we supply to South African customers ordering online. It combines 4TB of storage, BLACK finish and Gen4.

At a glance

• Storage: 4TB
• Finish: BLACK
• Generation: Gen4
• Brand: Western Digital
• Model / MPN: WDS400T2X0E
• Condition: New

Who it suits

It is usually bought for moving large files between machines and backups and extra capacity.

Background

Storage is judged on interface, sustained speed and endurance rather than capacity alone. A drive that is fast in bursts is not the same as one that is fast under load. Against the other 483 storage drives we list, this one sits towards the upper end of the range at R10 452, with most falling between R319 and R11 565.

Points to check

• Compare this against the other options in the range before deciding, since the closest alternative is often a better fit.
• If you are unsure whether this suits your setup, ask us before ordering rather than after.
• Check the exact model and variant against what you own before ordering, as compatibility is usually model-specific.

Ordering and support

This item is supplied as imported stock rather than through a local distributor. A 2-year ElectroGuy warranty applies, with support handled by us directly. Shipping is free anywhere in South Africa, with most orders arriving 2–3 business days after payment clears. See the shipping policy. Our return window is 7 days from delivery for unused items still in their packaging, and approved refunds are settled within 7 business days.

If you need to check anything about this listing, contact our team and we will come back to you within 1–2 business days.