General Description 2-71 Low-profile PCI board extension slot (1C)Mount PCI board of the low-profile type into this slot.2 Full-height PCI board extension slot (1B)Mount PCI board of the full-height type in the slot.3 Captive thumbscrewSecures the logic cover to the chassis.4 Redundant power supply slotHot-swap SAS hard disk drive model only.An optional slot for 1+1 redundant power configuration.5 Power supplySupplies DC power to the server.6 AC inletConnect the power cord to this socket.7 LINK/ACT LED (green)This LED indicates the access status of the LAN.8 Management LAN port100BASE-TX/10BASE-T interface port used to manage the server via LAN.9 Speed LED (amber)This LED indicates the transmission speed of the LAN.10 Mouse/keyboard connectorsConnect the mouse and keyboard to the connectors through the provided relay cables.11 Serial port A (COM A) connectorConnect device having a serial interface to this connector.A leased line cannot be connected directly to this connector.12 Monitor connectorConnect the display unit to this connector.13 UID switchPress this switch to turn on/off the UID LEDs on the front and rear panels of the server.Pressing the switch once turns on the LEDs. Pressing it again turns them off.14 DUMP (NMI) switchPress this switch to dump system memory.15 UID LED (blue)This LED goes on when the UID switch is pressed. (The LED also goes on when softwareissues a command.)16 USB connectorsConnect device compliant with the USB interface to this connector.17 LAN connectorsConnect network systems on the LAN to the connectors (1000BASE-T/100BASE-TX/10BASE-T).The number "1" following the bold-faced number indicates LAN port 1, and the number "2"indicates LAN port 2.
