Eaton 5S550 UPS Battery Backup & Surge Protector, 550VA / 330W, AVR, Line Interactive

Eaton 5S550 UPS Battery Backup & Surge Protector, 550VA / 330W, AVR, Line Interactive

Quiet operation - an internal fan only operates when in battery mode or correcting severe voltage variations, and a repetitive, audible alarm notification when on battery, can be disabled or silenced Power more devices with (8) outlets - (4) battery backup and surge protection outlets, (4) surge protection only outlets (5-15R outlets) Provide surge protection for your network data line as well as your powered devices (10/100 Mbps network support) Plug-and-play power management capability - USB port for automatic integration with Windows, Mac and Linux 3-year warranty on the UPS system and the internal batteries (user-replaceable), plus a $150,000 load protection guarantee for your connected equipment