GIGABYTE GA-78LMT-USB3 (rev. 6.0) AM3+ AMD 760G + SB710 USB 3.0 HDMI Micro ATX AMD Motherboard Number of Memory Slots: 4×240pin Memory Standard: DDR3 1600(O.C.)/ 1333/ 1066 PCI Express 2.0 x16: 1 x PCI Express x16 slot, running at x16 Audio Chipset: Realtek ALC892 PCI Express x1: 1 x PCI Express x1 slot (All PCI Express slots conform to PCI Express 2.0 standard.) Audio Channels: 2/4/5.1/7.1-channel* * To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver. Max LAN Speed: 10/100/1000Mbps South Bridge: AMD SB710