APC Smart-UPS X 2000VA Rack/Tower LCD 100-127V with Network Card - 1800 Watts / 1920VA - 4U - 3x NEMA 5-20R - 6x NEMA L5-20R - 1x NEMA 5-15R - Ethernet 10/100 - RS-232 - USB (SMX2000LVNC)