Acer G41m07 Motherboard Manual __full__ Here

Two 240-pin DIMM slots supporting dual-channel DDR3 1066/1333 MHz (max 4GB or 8GB depending on specific revision and BIOS).

Intel Graphics Media Accelerator (GMA) X4500. Expansion Slots: 1 x PCI Express x16 slot. 1 x PCI Express x1 slot. 2 x 32-bit PCI slots. acer g41m07 motherboard manual

Front panel pins not identified on motherboard - Acer RS740DVF acer g41m07 motherboard manual