A-2 SpecificationsNEC Express5800/140Re-4Item N8100-1220FN8100-1221FN8100-1222FN8100-1275FN8100-1276FKeyboard MINI DIN 6-pin connector (1 port)Mouse MINI DIN 6-pin connector (1 port)USB 4-pin (3 ports; front: 1 (USB 1.1), rear: 2 (USB 2.0))Serial D-sub 9-pin (2 ports, rear), RJ-45 (1 port, front (exclusivelyused with either port on the rear panel))Parallel D-sub 25-pin (1 port)Network RJ-45 (2 ports and 1 management port)Display MINI D-sub 15-pin (1 port)ExternalinterfaceSCSI –Cabinet design 19-inch rack mounting type (4U)External dimensions 483 (width) × 178 (height) × 738 (depth) mmWeight 47 kg (Max.)Power supply 100 to 127 Vac ±10%, 200 to 240 Vac ±10%, 50/60 Hz ±1HzPower consumption 1200 VATemperature 10 to 35°CEnvironmentalrequirements Humidity 20 to 80% RH (no condensation)Others NEC EXPRESSBUILDER supported, NEC ESMPROprovided in the standard configuration