ASROCK EP2C612D24, User Manual

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24
English
2.5 Installation of Memory Modules (DIMM)
his motherboard provides twenty-four 288-pin DDR4 (Double Data Rate 4) DIMM slots
in two groups, and supports Quad Channel Memory Technology.
Capacity CPU1 CPU2
768GB
DDR4_A1, B1, C1, D1 (Blue) DDR4_E1, F1, G1, H1 (Blue)
DDR4_A2, B2, C2, D2 (White) DDR4_E2, F2, G2, H2 (White)
DDR4_A3, B3, C3, D3 (White) DDR4_E3, F3, G3, H3 (White)
1. It is not allowed to install a DDR, DDR2 or DDR3 memory module into a DDR4 slot;
otherwise, this motherboard and DIMM may be damaged.
2. For quad channel coniguration, you always need to install identical (the same brand,
speed, size and chip-type) DDR4 DIMM pairs.
3. It is unable to activate Quad Channel Memory Technology with only one or three
memory module installed.
4. Some DDR4 1GB double-sided DIMMs with 16 chips may not work on this motherboard.
It is not recommended to install them on this motherboard.
DDR4_B
3
DDR4_B
2
DDR4_B
1
DDR4_A
3
DDR4_A
2
DDR4_A
1
DDR4_C1 DDR4_C2 DDR4_C3 DDR4_D1 DDR4_D2 DDR4_D3
DDR4_E
1
DDR4_E
2
DDR4_E
3
DDR4_F
1
DDR4_F
2
DDR4_F
3
DDR4_H3 DDR4_H2 DDR4_H1 DDR4_G
3
DDR4_G
2
DDR4_G
1