Installation Of Memory Modules (Dimm) - ASROCK RACK EP2C612D16C-4L User Manual

2.5 Installation of Memory Modules (DIMM)

his motherboard provides sixteen 288-pin DDR4 (Double Data Rate 4) DIMM slots in
two groups, and supports Quad Channel Memory Technology.
Capacity
256GB /
512GB
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 dual 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 Dual 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.
18
CPU1
DDR4_A1, B1, C1, D1 (Blue)
DDR4_A2, B2, C2, D2 (White)
CPU2
DDR4_E1, F1, G1, H1 (Blue)
DDR4_E2, F2, G2, H2 (White)