- Azure Cloud
Azure Network Security Groups: Controlling Traffic Flow
8 Oct, 2025







£266.39 inc. VAT
AI-generated summary
The APC Back-UPS Pro BR900MI is a sensible “get you through the bad stuff” UPS for small UK offices—think home office, a couple of workstations, a NAS, router + switch, and the occasional monitor. In real life, the value is in the protection and ride-through when the power dips or goes out briefly (which is what most people actually experience), and the USB monitoring is handy for clean shutdowns instead of relying on luck. At ~£221.89 ex-VAT, you’re paying for reliability and APC’s usual sensible engineering rather than chasing big power headroom.
That said, it’s not the right choice if you need proper, long runtimes or you’re trying to run servers, networking stacks, and multiple desktops for hours. Back-UPS units like this are best when you want “enough time to ride it out and shut down gracefully,” not “keep everything running.” If you’re backing up power-hungry gear (laser printers, high-end gaming PCs, kettles—yes, people do this) or you’re aiming for a serious rack-mount strategy, you’ll likely outgrow it and be happier stepping up to a higher-capacity or different class of UPS. Also, worth noting: you’ll want to match the load to what the unit can comfortably handle—undersizing is where these deals quietly become expensive.

APC
APC Easy UPS SMV SMV1500CAI - UPS - AC 220/230/240 V - 1050 Watt - 1500 VA - 2 x battery - 10 Ah - USB, RS-232 - output connectors: 6

APC
APC Replacement Battery Cartridge #114 - UPS battery - 60 VA - 1 x battery - Lead Acid - black - for P/N: BE450G, BE450G-CN, BE450G-LM, BN4001, BR500CI-IN, BR500CI-RS, BX500CI

APC
APC Replacement Battery Cartridge #26 - UPS battery - Lead Acid - black - for P/N: SU2200XLTX153, SU24R2XLBP, SU24RMXLBP2U-3XW, SU24RMXLBP2U-5XW, SU24RMXLBP2U-TRADE

APC
APC Smart-UPS SC 450VA 230V - 1U Rackmount/Tower