4. Names and Functions of Components
Express5800/R310e-E4, R320e-E4, R320e-M4, R310f-E4, R320f-E4, R320f-M4 User's Guide
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Chapter 1 General Description
(1) USB connector
(3 ports)
Connects to the device supporting USB interface.
(2) Management LAN
connector
Connects to the network connector supporting 100BASE-TX/10BASE-T
interface.
(2)-1 LINK/ACT LED
(2)-2 SPEED LED
(3) Module ID LED
Identifies the module to maintain.
This LED goes on green when UID switch is pressed.
This LED blinks green when remote command is received.
(4) 10G LAN connector
(R320e-M4, R320f-M4
model only)
Connects to the network connector supporting
10GBASE-T/1000BASE-T/100BASE-TX.
(4)-1 LAN1 (4)-1-1 LINK/ACT LED (4)-1-2 SPEED LED
(4)-2 LAN2 (4)-2-1 LINK/ACT LED (4)-2-2 SPEED LED
(5) 1G LAN connector
Connects to the network connector supporting 1000BASE-T/100BASE-TX.
(5)-1 LAN1 (5)-1-1 LINK/ACT LED (5)-1-2 SPEED LED
(5)-2 LAN2 (5)-2-1 LINK/ACT LED (5)-2-2 SPEED LED
(6) Power unit
Supplies the power.
(6)-1 Stopper
Bar to prevent the CPU/IO module from falling off the server while the power cord
is connected.
Ensure that the bar is not unset to remove CPU/IO module.
(6)-2 Ejector
(6)-3 Power Unit LED
(6)-4 AC inlet
Socket to connect power code. Slide the stopper to connect the power
cable.
(6)-5 Handle
(7) PCI slot
Installs an optional PCI card.
(7)-1 Slot 1
(7)-2 Slot 2
(7)-3 Slot 3 (R320e-M4, R320f-M4 model only)
(7)-4 Slot 4 (R320e-M4 R320f-M4 model only)
(8) Serial Port for
maintenance (COM)
(8)-1 COM1 not available
(8)-2 COM2 not available
(9) Monitor connector
Connects to a display.
(10) USB connector
(2 ports) (option)
Connects to the device supporting USB interface.
Ports to connect backup devices (internal / external RDX) supported by NEC
