APC Smart-UPS 3000va 2700W UPS Power Supply Sua3000uxich - China 3000va APC UPS and 2700W Back up Power
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APC UPS, 3000 VA Smart-UPS Sine Wave, Short Depth UPS Battery Backup with Extended Run Option, Tower/4U Rack Convertible, Line-Interactive, 208V (SMX3000HVT) - Newegg.com