Liebert PST5 UPS - 660VA/400W 120V Battery Backup & Surge Protection (PST5-660MT120)

SURGE PROTECTION AND BATTERY BACKUP: UPS offers protection during damaging surges, spikes or power outages. 8 TOTAL OUTLETS: It has 4 surge only and 4 surge/backup battery outlets. NO HASSLE WARRANTY: 3-year full unit coverage including battery with advanced replacement warranty ENERGY EFFICIENT: This Energy Star certified UPS meets eco-friendly requirements. TEL/DSL PROTECTION: RJ45/11 for data line surge protection, advanced early warning of shutdown and EMI/RFI filters.