Samsung 870 EVO 4 TB 2.5" Serial ATA III V-NAND MLC

Product Overview

AI-generated summary

If you’re spending £568 ex-VAT on a 4TB 2.5" Samsung 870 EVO, you’re buying it for one reason: **consistency and low hassle** in everyday business storage. The 870 EVO line is generally very reliable for installs that don’t want surprises—servers without a huge budget for “enterprise SSDs,” VMs on a budget, RAID arrays that need predictable behavior, or standard workstation/storage upgrades where you care more about stability than chasing the fastest possible speeds. Samsung’s controller/firmware track record is usually strong, and the drive tends to perform steadily under sustained workloads compared with a lot of cheaper consumer-grade SATA options.

That said, I wouldn’t rush to buy this **unless you’re specifically committed to SATA 2.5"**. At this price point, the “value” argument gets thin when there are better options for the same money in the **NVMe** world (much better responsiveness, especially for lots of small I/O—databases, virtualization hosts, anything latency-sensitive). Also, if this is going into a system with heavy write endurance demands (or you want longer-term cost efficiency under constant rewriting), there may be more cost-effective routes depending on your workload and how long the drives will be expected to last.

**Who should buy:** UK SMBs standardising on SATA 2.5" for reliable storage upgrades, mixed-use PCs, light-to-moderate VM/data volumes, and RAID builds where you want “boring but dependable.” **Who should not:** anyone who can use NVMe and is choosing purely on price-to-performance—this is reliable, but it’s not the smartest bargain if speed per pound matters.