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ASUS P4P800-MX motherboard
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Table 3 DDR400 Qualified Vendor List (QVL)
Obtain DDR DIMMs only from ASUS qualified vendors for better system
performance. Visit the ASUS website (www.asus.com) for the latest QVL.
Make sure to unplug the power supply before adding or removing DIMMs or
other system components. Failure to do so may cause severe damage to both
the motherboard and the components.
Follow these steps to install a DIMM.
1. Unlock a DIMM socket by pressing
the retaining clips outward.
2. Align a DIMM on the socket such that
the notch on the DIMM matches the
break on the socket.
3. Firmly insert the DIMM into the socket
until the retaining clips snap back in
place and the DIMM is properly
seated.
Unlocked Retaining Clip
DDR DIMM notch
1.9.2 Installing a DIMM
DIMM Support
Size Vendor Model Brand Side(s) Component A* B* C*
256MB KINGSTON KVR400X64C3A/256 Hynix SS HY5DU56822BT-D43 • • •
512MB KINGSTON KVR400X64C3A/512 Hynix DS HY5DU56822BT-D43 • • •
256MB KINGSTON KVR400X64C3A/256 Infineon SS HYB25D256800BT-5B • •
512MB KINGSTON KVR400X64C3A/512 Infineon DS HYB25D256809BT-5B • • •
256MB KINGSTON KVR400X64C3A/256 KINGSTON SS D3208DL2T-5 • • •
512MB KINGSTON KVR400X64C3A/512 KINGSTON DS D328DIB-50 •
512MB KINGSTON KHX3200A/512 N/A DS Heat-Sink Package • •
256MB SAMSUNG M368L3223ETM-CCC SAMSUNG SS K4H560838E-TCCC • • •
512MB SAMSUNG M368L6423ETM-CCC SAMSUNG DS K4H560838E-TCCC •
256MB SAMSUNG M368L3223FTN-CCC SAMSUNG SS K4H560838F-TCCC • •
512MB SAMSUNG M368L6423FTN-CCC SAMSUNG DS K4H560838F-TCCC • •
256MB MICRON MT8VDDT3264AG-40BCB MICRON SS MT46V32M8TG-5BC • • •
512MB MICRON MT16VDDT6464AG-40BCB MICRON DS MT46V32M8TG-5BC •
256MB Infineon HYS64D32300GU-5-B Infineon SS HYB25D256800BT-5B • •
512MB Infineon HYS64D64320GU-5-B Infineon DS HYB25D256800BT-5B • •
256MB Infineon HYS64D32300HU-5-C Infineon SS HYB25D256800CE-5C • •
512MB Infineon HYS64D64320HU-5-C Infineon DS HYB25D256800CE-5C • •
256MB CORSAIR CMX256A-3200C2PT Winbond SS W942508BH-5 • • •
512MB CORSAIR CMX512-3200C2 Winbond DS Heat-Sink Package • •
512MB CORSAIR VS512MB400 VALUE seLecT DS VS32M8-5 • • •
Legend:
A - supports one module inserted into either slot, in a Single-channel memory configuration.
B - supports on pair of modules inserted into either the yellow slots or the black slots as one pair of
Dual-channel memory configuration.
C - support for 4 modules inserted into the blue and black slots as two pairs of Dual-channel memory
configuration.
SS - Single-sided
DS - Double-sided