System Memory; Overview - Asus I220GC User Manual

1.7

System memory

1.7.1

Overview

The motherboard comes with two Double Data Rate 2 (DDR2) Dual Inline Memory
Modules (DIMM) sockets.
A DDR2 module has the same physical dimensions as a DDR DIMM but has a
240-pin footprint compared to the 184-pin DDR DIMM. DDR2 DIMMs are notched
differently to prevent installation on a DDR DIMM socket.
The figure illustrates the location of the DDR2 DIMM sockets:
I220GC
I220GC 240-pin DDR2 DIMM Sockets
Channel
Channel A
Channel B
1-8
R
Sockets
DIMM_A1
DIMM_B1
Chapter 1: Product introduction