APC Smart-UPS XL 3000VA RM 3U 120V with new batteries and 2 year warranty.
APC Smart-UPS XL, 2400 Watts / 3000 VA,Input 120V / Output 120V, Interface Port DB-9 RS-232, SmartSlot, Rack Height 3 U
Repacement battery: RBC12 x 2 = (16) 12V/7AH batteries
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