Asus P5E64 WS Professional - Manual (Page 39)

ASUS P5E64 WS Professional 2-13
Channel Sockets
Channel A DIMM_A1 and DIMM_A2
Channel B DIMM_B1 and DIMM_B2
2.4 System memory
2.4.1 Overview
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory
Modules (DIMM) sockets.
A DDR3 module has the same physical dimensions as a DDR2 DIMM but is
notched differently to prevent installation on a DDR2 DIMM socket. DDR3 modules
are developed for better performance with less power consumption.
The figure illustrates the location of the DDR3 DIMM sockets:
P5E64 WS PRO
®
P5E64 WS Professional
240-pin DDR3 DIMM sockets
DIMM_A2 DIMM_A1 DIMM_B2 DIMM_B1