Lenovo RT3kVA uninterruptible power supply (UPS) Line-Interactive 3 kVA 2700 W 9 AC outlet(s)

Product Overview

AI-generated summary

The Lenovo RT3kVA line-interactive UPS is the sort of workhorse you buy when you want practical protection without going full “mission-critical.” For the price (£3,152.84 ex-VAT) it’s not cheap, so I’d only consider it if you’ve got real equipment that would genuinely hurt if power quality drops or you lose utility power—think network gear plus a small server, storage, VoIP, or a cluster of line-of-business PCs in a comms room. Line-interactive is a good fit for typical UK office and light industrial environments: it handles brownouts and surges reasonably well, and you usually get a sensible balance between cost and reliability.

That said, at this budget, my honest advice is to sanity-check whether you’re paying for capacity you don’t need, or for a battery/maintenance setup that isn’t clearly costed for your use. A lot of buyers get caught assuming “bigger UPS = safer,” when in reality the right approach is matching runtime needs and planning battery replacement ahead of time. If you only need short bridging time for graceful shutdowns, there may be better value alternatives; if you need longer ride-through or you’re protecting multiple high-draw loads, then this class of UPS makes more sense. If you tell me what you’re powering (roughly: servers model, switches, storage, total load) and your target runtime, I can help you judge whether this is good value or overkill.