Asus M2N4-SLI - Manual (Page 31)

ASUS M2N4-SLI 2-11
Important notice on installing Windows ® XP 32-bit version
If you install Windows ® XP 32-bit version Operating System (OS), the
limitation of this OS version is that it may reserve a certain amount of
memory space for system devices. We recommend that you install less
than 3 GB system memory if you would like to work under Windows ® XP
32-bit version OS. The excess memory installation will not cause any
usage problem, but it will not give users the benefit of manipulating this
excess memory space.
Visit the ASUS FAQ site for further
explanation:
http://support.asus.com/faq/faq.
aspx?SLanguage=en-us
Under General Search, make the
selections as shown, then click Search. Click the article titled “4GB
memory installed but less memory size detected.”
* For dual-channel memory configuration (2), you may:
• install identical DIMMs in all four sockets OR
• install an identical DIMM pair in DIMM_A1 and DIMM_B1 (yellow
sockets) and another identical DIMM pair in DIMM_A2 and
DIMM_B2 (black sockets)
* Always use identical DDR2 DIMM pairs for dual-channel model. For
optimum compatibility, we recommend that you obtain memory
modules from the same vendor. Visit the ASUS website (www.asus.
com) for the latest Qualified Vendors List.
This motherboard can support 8 GB physical memory on the operating systems
listed below. You may install a maximum of 2 GB DIMMs on each slot.
32-bit 64-bit
Windows® 2000 Advanced Server
Windows® Server 2003 Enterprise
Edition
Windows® Server 2003 Standard
x64 Edition
Windows® XP Professional x64
Edition
Windows® Server 2003 Enterprise
x64 Edition