Features two 240-pin DDR3 DIMM slots. It officially supports up to 4GB of RAM (2x2GB) at 800/1066/1333 MHz speeds.
Technicians typically look for 3V on the BIOS chip (Pin 1) and stable 1.8V lines for memory management. h-ig41-uatx rev 1.1 schematic
A schematic is more than a wiring diagram; it is the blueprint of the motherboard. Here is why you specifically need the version: Features two 240-pin DDR3 DIMM slots
One of the most debated aspects of the Rev 1.1 schematic is its memory ceiling. Official Limit: HP documentation often lists a maximum of 4GB (2 x 2GB) of DDR3 RAM. The Schematic Reality: Core 2 Duo
LGA 775 (Supports Core 2 Quad, Core 2 Duo, Pentium, and Celeron processors).
