Tripp-Lite SM3000RMXLNTAA 20 Amp, 3,000 VA, Tower & Rack Mount Line Interactive Backup Uninterruptible Power Supply
20 Amp, 3,000 VA, Tower & Rack Mount Line Interactive Backup Uninterruptible Power Supply Backup 3-1/2 min with Full Load & 10 min with Half Load, 120 VAC Input & Output, 2,880 Watt...
$3,916.32