APC Netshelter SX Gen2 AR3100B2 - 42U, 1991h x 600w x 1070d mm, with side panels, black

Product Overview

AI-generated summary

The APC Netshelter SX Gen2 is one of those rack lines that’s still popular with UK IT teams for a reason: it’s built to be used, not just admired. For a 42U install at depth and height like yours, it tends to give you a stable, straightforward enclosure where airflow and cable management aren’t an afterthought. If you’re fitting standard networking/AV kit and want something that will survive being serviced repeatedly (patching, moves, troubleshooting), this is the right kind of “boring” — in a good way.

That said, I wouldn’t buy it just because it’s APC. At £1,513.72 ex‑VAT, you’re paying for the cabinet’s reputation and condition, but you should sanity-check whether it’s the right model/year for your environment. If the rack is older generation, make sure you’re not inheriting a configuration mismatch (cable routing options, panel fit, accessory compatibility) that costs you time later. Who should buy: IT resellers, small-to-mid datacentres, managed service providers, and anyone consolidating kit into a single rack who values reliability over chasing the cheapest option. Who shouldn’t: teams with complex bespoke requirements or those expecting to “make it work” without planning airflow, side access, and ancillary accessories—because you’ll end up spending more in labour than you saved on price.

If you tell me what you’re mounting (roughly: servers vs networking, and whether you need active cooling/side airflow), I can tell you if this is a good fit or if there are better value alternatives in the same budget.