Asus MOTHERBOARD P5N64 WS - Manual (Page 39)

ASUS P5N64 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. DDR3 modules are developed for better performance
with less power consumption.
The figure illustrates the location of the DDR3 DIMM sockets:
P5N64 WS PRO
DIMM_A1 DIMM_A2 DIMM_B1 DIMM_B2
P5N64 WS Professional 240-pin DDR3 DIMM sockets