Asus P7H55-M LX USB3 - Memory Configurations; DDR3-1333 MHz Capability

1.4.2 Memory congurations
You may install 512MB, 1GB, 2GB, and 4GB unbuffered non-ECC DDR3 DIMMs into the
DIMM sockets.
• You may install varying memory sizes in Channel A and Channel B. The system maps
the total size of the lower-sized channel for the dual-channel conguration. Any excess
memory from the higher-sized channel is then mapped for single-channel operation.
• Always install DIMMs with the same CAS latency. For optimum compatibility, it is
recommended that you obtain memory modules from the same vendor.
• Due to the memory address limitation on the 32-bit Windows
®
OS, when you install
4GB or more memory on the motherboard, the actual usable memory for the OS can be
about 3GB or less. For effective use of memory, we recommend that you do either of the
following:
- Use a maximum of 3GB system memory if you are using a 32-bit Windows
®
OS.
- Use a 64-bit Windows
®
OS if you want to install 4GB or more memory on the
motherboard.
• This motherboard does not support DIMMs made up of 256 megabits (Mb) chips or less.
P7H55-M LX/USB3 Series Motherboard Qualied Vendors List (QVL)
DDR3-1333MHz capability
Vendor Part No. Size
SS/
DS
Chip Brand Chip No.
Timing
DIMM
(BIOS)
Voltage
DIMM
Support
A* B*
A-Data AD31333G002GMU 2GB DS - - 8-8-8-24 1.65-1.85V • •
Apacer 78.A1GC6.9L1 2GB DS APACER AM5D5808DEWSBG - - • •
CORSAIR CM3X1024-1333C9 1GB SS - - 9-9-9-24 1.60V • •
CORSAIR TR3X3G1333C9 3GB(3 x 1GB) SS - - 9-9-9-24 1.50V • •
Crucial CT12864BA1339.8FF 1GB SS Micron 9FF22D9KPT 9 - • •
Crucial BL25664BN1337.16FF (XMP) 6GB(3 x 2GB) DS - - 7-7-7-24 1.65V • •
ELPIDA EBJ10UE8EDF0-DJ-F 1GB SS ELPIDA J1108EDSE-DJ-F - 1.35V(low
voltage)
• •
G.SKILL F3-10600CL8D-2GBHK(XMP) 1GB SS G.SKILL - - - • •
G.SKILL F3-10600CL9D-2GBNQ 1GB DS G.SKILL - - - • •
G.SKILL F3-10600CL8D-4GBHK(XMP) 4GB(2 x 2GB) DS - - 8-8-8-21 1.5-1.6V • •
G.SKILL F3-10666CL7D-8GBRH(XMP) 8GB(2 x 4GB) DS - - 7-7-7-21 1.5V • •
GEIL GG34GB1333C9DC 4GB(2 x 2GB) DS GEIL GL1L128M88BA12N 9-9-9-24 1.3V(low
voltage)
• •
GEIL GV34GB1333C9DC 4GB(2 x 2GB) DS - - 9-9-9-24 1.5V • •
Hynix HMT112U6TFR8A-H9 1GB SS HYNIX H5TC1G83TFRH9A - 1.35V(low
voltage)
• •
KINGMAX FLFE85F-B8KL9 2GB DS KINGMAX KKB8FNWBFGNX-26A - - • •
KINGMAX FLFF65F-C8KM9-NEES 4GB DS KINGMAX KFC8FNMXF-BXX-15A - - • •
Kingston KVR1333D3N9/2G 2GB DS ELPIDA J1108BDSE-DJ-F 9 1.5V • •
Kingston KHX1333C9D3UK2/4GX(XMP) 4GB(2 x 2GB) DS - - 9 XMP 1.25V • •
Micron MT8JTF12864AZ-1G4F1 1GB SS Micron 9FF22D9KPT 9 - • •
OCZ OCZ3F13334GK 4GB(2 x 2GB) DS - - 9-9-9-20 1.7V • •
OCZ OCZ3G1333LV6GK 6GB(3 x 2GB) DS - - 9-9-9-20 1.65V • •
PSC AL8F8G73D-DG1 2GB DS PSC A3P1GF3DGF928M9B05 8-8-8-24 1.5V • •
SAMSUNG M378B2873FHS-CH9 1GB SS SAMSUNG K4B1G0846F - - • •
SAMSUNG M378B5673FH0-CH9 2GB DS SAMSUNG K4B1G0846F - - • •
Super Talent W1333UX6GM 6GB(3x 2GB) DS Micron 0BF27D9KPT 9-9-9-24 1.5V • •
1-4ASUS P7H55-M LX/USB3