Memory; Installing Ddr Modules - MSI Midas 915GM User Manual

2.3 Memory

The mainboard supports up to 2GB of DDR333 (two 184-pin 333MHz
non-ECC DDR DIMMs) or DDR-II 400/533 (two 240-pin 400/533MHz non-ECC
DDR-II DIMMs) system memory. Please note that only one type of memory (all
DDR or all DDR-II, no mixture allowed) can be used at one time.
(For more information on compatible components, please visit http://www.msi.
com.tw/program/products/mainboard/mbd/pro_mbd_trp_list.php.)

Installing DDR Modules

1. The DDR DIMM has only one notch on the center of module. The module 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 inserted in the socket.
MSI Reminds You...
You can barely see the golden finger if the module is properly
inserted in the socket.
3. The plastic clip at each side of the DIMM slot will automatically close.
Notch
Volt
2-6
DIMM4 (DDR-II 400/533)
DIMM3 (DDR-II 400/533)
DIMM2 (DDR333)
DIMM1 (DDR333)