Asus P5N73-CM - Memory Configurations

ASUS P5N73-CM 1-13
1.7.2 Memory congurations
You may install 256MB, 512MB, 1GB, and 2GB unbuffered non-ECC DDR2 DIMMs into the
DIMM sockets.
• 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 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 any of the
following:
- Use a maximum of 3GB system memory if you are using a 32-bit Windows
®
OS.
- Install a 64-bit Windows
®
OS when you want to install 4GB or more memory on
the motherboard.
• This motherboard does not support DIMMs made up of 256 megabits (Mb) or less.
Notes on memory limitations
• Due to chipset limitation, this motherboard can only support up to
4 GB on the operating systems listed below. You may install a maximum of 2 GB DIMMs
on each slot, but only DDR2-800 and DDR2-667 2 GB density modules are available for
this conguration.
• Some old-version DDR2-800 DIMMs may not match Intel
®
On-Die-Termination (ODT) requirement and will automatically downgrade to run at
DDR-667. If this heppens, contact your memory vendor to check to ODT value.
32-bit 64-bit
Windows
®
XP Windows
®
XP x64 Edition
Windows
®
Vista Windows
®
Vista x64 Edition
P5N73-CM Motherboard Qualied Vendors Lists (QVL)
DDR2-800MHz capability
Size Vendor Model CL Brand
SS/
DS
Component
DIMM support
A* B*
1G Kingston KVR800D2N5/1G N/A Samsung DS K4T51083QC-ZCE7 • •
1G Kingston KHX6400D2LL/1G N/A Kingston DS Heat-Sink Package • •
512MB Kingston KHX6400D2LLK2/1GN N/A Kingston SS Heat-Sink Package • •
512MB Kingston KVR800D2N5/512 N/A Promos SS V59C1512804QCF25SY032406PECPA •
1G Kingston KHX6400D2K2/2G N/A Kingston DS Heat-Sink Package • •
1G Kingston KVR800D2N5/1G N/A Promos DS V59C1512804QCF25S0061904PECJA •
512MB Samsung KR M378T6553CZ3-CE7 N/A Samsung SS K4T51083QC-ZCE7 • •
1G Samsung KR M378T2953CZ3-CE7 N/A Samsung DS K4T51083QC-ZCE7 • •
512MB Qimonda HYS64T64000EU-2.5-B2 6 Qimonda SS HYB18T512800B2F25FSS28380 • •
1G Qimonda HYS64T128020EU-2.5-B2 6 Qimonda DS HYB18T512800B2F25FSS28380 • •
1G Corsair XMS2-6400 4 Corsair DS Heat-Sink Package • •
512MB HY HYMP564U64AP8-S6 AA N/A Hynix SS HY5PS12821AFP-S6 • •
512MB HY HYMP564U64BP8-S5 AB N/A Hynix SS HY5PS12821BFP-S5 • •
512MB HY HYMP564U64CP8-S5 AB 5 Hynix SS HY5PS12821CFP-S5 •
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