Instruction manual

2-8
KT3 Ultra2-C ATX Mainboard
845PE Max2 ATX Mainboard845PE Max2 ATX Mainboard
Installing DDR Modules
1. The DDR DIMM has only one notch on the center of module. The mod-
ule will only fit in the right orientation.
2. Insert the DIMM memory module vertically into the DIMM slot. Then
push it in until the golden finger on the memory module is deeply in-
serted in the socket.
3. The plastic clip at each side of the DIMM slot will automatically close.
MSI Reminds You...
You can barely see the golden finger if the module is properly
inserted in the socket.
Volt
Notch
DDR Module Combination
To enable normal operation, at least one DIMM module should be in-
stalled on the motherboard.
All three slots can be single-sidedly or double-sidedly installed with
184-pin DDR DIMM modules. Please especially note that DDR 1 alone occu-
pies two memory banks; the rest two banks are shared by DDR 2 & DDR 3.
You may install memory modules in the following combination:
S (Single Side): 64MB ~ 512MB D (Double Side): 128MB ~ 1GB
Combination
Slot
1 2 3
DDR 1
S/D S/D S/D
DDR 2
S/D S
DDR 3
S S/D
Total Memory
64MB~2GB 64MB~2GB 64MB~2GB