User’s Manual

2-9ASUS RS720QA-E6/RS12, RS724QA-E6/RS12
2.3.2 MemoryCongurations
You may install 1 GB, 2 GB, 4 GB, 8GB and 16GB registered DDR3 DIMMs or
1 GB, 2 GB, and 4 GB ECC/non-ECC, unbuffered DDR3 DIMMs into the DIMM
sockets using the memory congurations in this section.
Memory population table
For UDIMM (Single Rank, Dual Ranks)
CPU1Conguration
A2 A1 B2 B1 C2 C1 D2 D1 – – – – – – – –
2 DIMMs
4 DIMMs
6 DIMMs
8 DIMMs
CPU1+2Conguration
A2 A1 B2 B1 C2 C1 D2 D1 E2 E1 F2 F1 G2 G1 H2 H1
2 DIMMs
4 DIMMs
6 DIMMs
8 DIMMs
10 DIMMs
12 DIMMs
14 DIMMs
16 DIMMs
For RDIMM (Single Rank, Dual Ranks & Quad Ranks)
CPU1Conguration
A2 A1 B2 B1 C2 C1 D2 D1 – – – – – – – –
2 DIMMs
4 DIMMs
6 DIMMs
8 DIMMs
CPU1+2Conguration
A2 A1 B2 B1 C2 C1 D2 D1 E2 E1 F2 F1 G2 G1 H2 H1
2 DIMMs
4 DIMMs
6 DIMMs
8 DIMMs
10 DIMMs
12 DIMMs
14 DIMMs
16 DIMMs