CONSTRUCT SERVER BLADE SLOTS 10 front access slots, hot swappable KVM CONTROL PANEL Front access module, hot swappable;Support two KVM buttons set to select KVM among chassis and server blades KVM SWITCH MODULE Rear access module, hot swappable;Support KVM switch and chassis management function;Two rear access KVM Switch Daisy Chain ports for stacking multiple chassis to share one KVM devices;One rear access Serial Console port;One rear access Management Command port in RS232 interface or Fast Ethernet interface;Auto discover the presence of server blades;Control main power or individual power module ON/OFF, group or individual server blade power ON/OFF, Restart, or KVM switch; Report chassis/blade status, and send alert MANAGEMENT BLADE SLOTS Two rear access slots for redundant advance managent modules NETWORKING BLADES SLOTS OPTION1: 10 Fast Ethernet ports feed thru from backplane to rear panel, copper interface with 10/100Mb link speed;OPTION2: 12 Fast Ethernet Switch ports, copper interface with 10/100Mb link speed;Two rear access slots for two hot swappable Gigabit Ethernet networking modules;OPTION1: 10 Gigabit Ethernet ports feed thru from backplane to rear panel, copper interface with 1000Mb link speed;OPTION2: 12 Gigabit Ethernet Switch ports, copper interface with 10/100/1000Mb link speed, fibre interface with 1000Mb link speed;Two rear access slots for two hot swappable Fast Ethernet networking modules COOLING FAN 4 rear access redundant hot-swappable FAN modules POWER SUPPLY 6+1 rear access redundant auto load sharing modules;Input: 100~230VAC 50/60HZ auto range, 3 AC inlets;Output: 12VDC, Max 2100Watts DIMENSION 177mm(H) x 426mm(W) x 670mm(L) ENVIRONMENT Storage temperatures -20°C to 80°C Relative humidity 10% to 90% (Non-condensing) Operating temperatures 5°C to 35°C