- Network Admin
How to Deploy SD-WAN Across Multiple Sites
18 Mar, 2026







£2978.50 inc. VAT
AI-generated summary
The APC Smart-UPS SMT3000RMI2 is the kind of “sleep-well-at-night” rack UPS you buy when you’ve got a handful of critical things that can’t just reboot because the lights flickered. With the 2U form factor and remote-manageable brains, it’s a solid fit for small server rooms, comms closets, or a mid-sized office rack where you need clean, reliable runtime for network gear, a server, and maybe a NAS—especially if you’re already running APC monitoring and want predictable behaviour during outages. You’re paying for build quality and management maturity here, not for cheap watts.
That said, the price (£2.5k+ ex-VAT) is where I’d get picky. If your load is light or you’re not actually planning to run on battery for long, it can be overkill—cheaper UPS options can make more sense for “graceful shutdown only.” Also, don’t underestimate installation and scaling: if your current draw is close to the edge, battery runtime becomes the real cost/benefit question. My advice: buy this if you’ve confirmed your expected runtime needs and you value APC’s ecosystem; skip it (or downsize) if you just need basic protection without serious outage ride-through.

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

APC
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APC
APC Smart-UPS SRT 2200VA RM - UPS (rack-mountable / external) - AC 220/230/240 V - 1980 Watt - 2200 VA - Lead Acid - RS-232, USB - output connectors: 10 - 2U - black - with APC UPS Network Management Card - for P/N: AR4018SPX432, AR4024SP, AR4024SPX429, AR4024SPX431, AR4024SPX432, NBWL0356A

APC
APC Smart-UPS SRT 1000VA RM - UPS (rack-mountable) - AC 230 V - 1000 Watt - 1000 VA - RS-232, USB, Ethernet 10/100 - output connectors: 6 - PFC - 2U - black - with APC UPS Network Management Card AP9641