Introduction
Server Components
Chapter 1
20
Internal Core I/O
• Dual channel SCSI U320 interface, two internal 68-pin connectors, one 68-pin external connector
• The three internal SCSI drive connectors are the 80-pin type and provide drive electrical hot-plug
capability
• One internal IDE connector for a slim-line optical device (CD and DVD)
External Core I/O
• One SCSI U320 68 pin connector
• Two 10/100/1000Base-T ethernet LAN connectors for twisted-pair cable
• Four USB 2.0 ports
• Two general purpose or 9-pin serial ports, 16550 compatible
Power Supply Unit
• 600 W output power
• The power supply is split in a front-end block (the actual power supply case) that converts the line voltage
into a high DC voltage. Back-end voltage regulation modules (on the system board) step down the front
end DC voltage to the required voltages
• Redundant and hot-pluggable power supplies (front-end block only)
System Board Manageability
• Baseboard Management Controller (BMC)
• Temperature monitoring and fans regulation by BMC
• BMC manageability console shared with server console and general purpose serial port
• IPMI protocol for communication between BMC/server/iLO MP hardware
• BMC hardware diagnostics display on the front status panel
• Locator front/rear LEDs
• Field replacement units monitoring by BMC
• Serial port for local and modem console
• Wake-on-LAN and Alert-on-LAN capabilities from the 10/100/1000 BT LAN port
Enhanced Server Manageability Using the Integrated Lights Out Management
Processor
The integrated Lights Out Management Processor (iLO MP) provides the following enhancements to server
manageability:
• Web Graphical User Interface (GUI)
• LAN telnet console
• Web console