Install identical DDR2 RAM sticks in both slots to enable dual-channel performance. The motherboard maxes out at 4GB total capacity. 3. Front Panel Header (JFP1 & JFP2) Wiring Guide
This is the most common source of confusion for system builders. The manual contains a simple pin diagram for :
(also commonly recognized as the G31TM-P21 or G31M3 V2 family) is a durable, budget-friendly Micro-ATX motherboard designed for Intel LGA 775 processors. While considered a "retro" or legacy board by 2026 standards, it remains a popular choice for budget builds, home servers, or retro-gaming PCs due to its stability, supported by the Intel G31 chipset and ICH7 southbridge.
⚠️ .
A user on the official MSI forum noted that the manual on the official site was packaged in a ZIP file containing the PDF. You will need an unarchiving tool (like 7-Zip or WinRAR) to extract it and Adobe Acrobat (or any PDF reader) to view it.
Dual-core Wolfdale and older LGA775 Celeron 400 sequences. Installation & Manual Resources
Since the MS-7529 is a legacy product, the "newest" versions of manuals and drivers are typically found on archive sites or MSI's regional support pages: Specification G31TM-P21 - MSI