The RT Systems RTS-1K is a 1KVA (900W) rack-mount online UPS offering true double-conversion protection at an accessible price point. Its rack-mount form factor makes it a natural fit for a small server rack or comms cabinet, while its internal batteries (24VDC) keep installation simple with no external battery enclosure required. It's a solid choice for home offices and small offices that want rack-mounted power protection for essential equipment. Suitable equipment includes 1 desktop PC, 1-2 LCD monitors, a Wi-Fi router, a POS system, a CCTV DVR/NVR, and a small network switch. On light load, expect up to 1 hour of backup on 7Ah batteries or 1+ hour on 9Ah batteries. Price excludes VAT.