System-board optional-device connectors, System-board, Optional-device – Lenovo RD120 User Manual

Page 32: Connectors

background image

System-board

optional-device

connectors

The

following

illustration

shows

the

connectors

on

the

system

board

for

user-installable

optional

devices.

1

PCI

Express

slots

3

and

4

6

Fan

connectors

2

Systems-management

Ethernet

connector

7

Voltage

regulator

module

connector

3

PCI

riser

card

connector

8

Microprocessor

connectors

(1

and

2)

4

RAID

SAS

connector

9

Battery

connector

5

DIMM

connectors

(1-9)

Note:

The

connectors

for

fans

7

and

10

are

on

the

power

backplane.

See

“Power-backplane-board

18

ThinkServer

RD120

Types

6444,

6445,

6446,

and

6447:

User

Guide