System Memory - Asus H81-Gamer User Manual

1.4

System memory

1.4.1 Overview
This motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Module
(DIMM) sockets. A DDR3 module is notched differently from a DDR or DDR2 module. DO
NOT install a DDR or DDR2 memory module to the DDR3 slot.
According to Intel
CPU.
H81-GAMER
H81-GAMER 240-pin DDR3 DIMM sockets
1.4.2 Memory configurations
You may install 1 GB, 2 GB, 4 GB, and 8 GB unbuffered non-ECC DDR3 DIMMs into the
DIMM sockets. You can refer to the recommended memory population below.
Combination
Recommended
1
2
3
4
5
6
7
ASUS H81-GAMER
CPU spec, DIMM voltage below 1.65 V is recommended to protect the
®
DIMM_A1 DIMM_A2
SS
SS
DS
DS
SS SS
SS: Single-sided memory
DIMM_B1 DIMM_B2
SS
SS
DS
DS
SS SS
DS: Double-sided memory
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