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1 overview – Asus P5KR User Manual

Page 37

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ASUS P5KR

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 2 (DDR2) Dual Inline Memory

Modules (DIMM) sockets.
The figure illustrates the location of the DDR2 DIMM sockets:

P5KR

®

P5KR 240-pin DDR2 DIMM sockets

DIMM_A2

DIMM_A1

DIMM_B2

DIMM_B1

FSB

DDR2

1333

1066*

1333

800

1333

667

1066

1066*

1066

800

1066

667

• This chipset officially supports DDR2-800 MHz. With the ASUS Super

Memspeed Technology, this motherboard natively supports up to

DDR2-1066 MHz. See the table below.

• *If you install a DDR2-1066 memory module whose SPD is DDR2-800,

make sure that you set the DRAM Frequency item in BIOS to

[DDR2-1066MHz]. See section 4.4.1 Jumperfree Configuration for

details.