Installing A Memory; Dimm Population Table - Gigabyte G291-280 User Manual

3-4-2 Installing a Memory

Before installing a memory module, make sure to turn off the computer and unplug the power
cord from the power outlet to prevent damage to the memory module.
Be sure to install DDR4 DIMMs on this motherboard.
Follow these instructions to install the Memory:
1. Insert the DIMM memory module vertically into the DIMM slot, and push it down.
2. Close the plastic clip at both edges of the DIMM slots to lock the DIMM module.
3. Reverse the installation steps when you want to remove the DIMM module.
2

3-4-3 DIMM Population Table

Type
RDIMM
RDIMM
RDIMM
RDIMM
RDIMM
3DS
LRDIMM
LRDIMM
3DS
DIMM
Capacity
Ranks Per
(GB)
DIMM and
Data Width
DIMM Density
4Gb
SRx4
8GB
4GB
SRx8
DRx8
8GB
16GB
DRx4
N/A
QRx 4
8Rx 4
N/A
QRx4
32GB
QRx4 N/A
8Rx4 N/A
1
Speed (MT/s); Voltage (V)
Slot Per Channel (SPC)
DIMM Per Channel (DPC)
1 Slot per
Channel
1DPC
8Gb 1.2V
16GB
8GB
16GB
32GB
2666
2H-64GB
4H-128GB
2H 64GB
4H 128GB
- 28 -
2
2 Slot per Channel
1DPC 2DPC
1.2V 1.2V
2666 2666
System Hardware Installation