APC Back-UPS ES BE550-KR 550 VA 220 V UPS | Desktop, Korean

Keep critical low-power equipment available when the grid does not cooperate. The APC Back-UPS ES 550 VA 220 V Korean is built for desktop deployments that need basic battery backup and power conditioning without taking over valuable workspace. Its compact form makes it easy to place beside a workstation, network device, or small office setup where uninterrupted operation matters. With 550 VA of capacity, it is suited to protecting a focused set of essential devices rather than an entire rack or room. The 220 V design aligns with Korean power environments, making it a straightforward fit for local deployments that need dependable backup for brief outages and voltage disturbances. For users who cannot afford abrupt shutdowns, even a modest UPS can preserve work, reduce file corruption risk, and keep communications equipment online long enough to ride through short interruptions. This model is a sensible choice when you want APC’s established UPS platform in a size and capacity range that fits everyday desktop protection. It delivers the right level of coverage for small, high-value endpoints where continuity is worth more than a simple surge strip.