Gigabyte R281-T91, Service Manual, Page: 24 / 68

System Hardware Installation - 24 -
3-3 Removing and Installing Memory
3-3-1 Eight-Channel Memory Configuration
This motherboard provides 32 DDR4 memory sockets and supports Eight Channel Technology. After the
memory is installed, the BIOS will automatically detect the specifications and capacity of the memory.
Read the following guidelines before you begin to install the memory:
• Make sure that the motherboard supports the memory. It is recommended that memory of the
same capacity, brand, speed, and chips be used.
• Always turn off the computer and unplug the power cord from the power outlet before installing
the memory to prevent hardware damage.
• Memory modules have a foolproof design. A memory module can be installed in only one
direction. If you are unable to insert the memory, switch the direction.
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DIMM_P1_I0 DIMM_P1_I1 DIMM_P1_K0 DIMM_P1_K1 DIMM_P1_M0 DIMM_P1_O0 DIMM_P1_P0 DIMM_P1_N0 DIMM_P1_L1 DIMM_P1_L0 DIMM_P1_J1 DIMM_P1_J0
CPU1
(Secondary)
CPU0
(Primary)
DIMM_P0_A0 DIMM_P0_A1 DIMM_P0_C0 DIMM_P0_C1 DIMM_P0_E0 DIMM_P0_G0
DIMM_P0_H0 DIMM_P0_F0 DIMM_P0_D1 DIMM_P0_D0 DIMM_P0_B1 DIMM_P0_B0