Original Lenovo integrated graphics card 780g RS780 M-ATX motherboard, model M3A780M RS780Q-LM2, using RS780L+SB750 chipset, supporting AM3 215 240 AM3 series (does not support AM2)It is the next -generation integrated chipset of AMD, which will replace the position of 690G and take the lead in providing support for DX10 technology. Support FSB 1333MHz front -end bus; decide to match the original board, start Lenovo LOGO, motherboard integration ATI HD 3100 game graphics card, 55nm process production, with 40 stream processing units and 4 ROP units, the default frequency of 500MHz, pixel filling rate 2GPixel/s s , Equipment filling rate 2GTexel/S, with a PCI-E 16X graphics card slot, can upgrade the independent graphics card; in addition, the motherboard integrates AlC662 5.1 channel sound chip and plate RTL8103EL 100M network card. The motherboard has 2 DDR3 memory slots, which supports dual -channel DDR3 1066/1333 memory, and supports 8GB of maximum. The motherboard with VGA and DVI dual output. For video users, the UVD hard decomposition unit integrated HD 3200 should be more attractive. With it, it can easily play the 1080P high-definition video of H.264 and VC-1 format, which will no longer rely on the CPU Soft decoding. In addition, the motherboard has 4 SATA interfaces, 4 USB interfaces, 2 PS/2 interfaces, a 24-pin power interface, a PCI slot, a PCI-E*1 slot. Convenient to use DIY customers. Of course, 780G also supports hybrid CrossFire functions. Users who pursue higher performance and higher energy -saving efficiency can also match another independent graphics card to work together.