The MSI 970A-G46 motherboard features 32 GB of DDR3 RAM and is compatible with AMD processors featuring an AM3+ socket. As well as being CrossFire and SLIcompliant, this MSI motherboard can accomodate two next generation graphics cards, and boasts extensive connectivity, with two USB 3.0ports. Bring your computer up to speed with the MSI 970A-G46!Memory:Max Supported Memory : 32 GBSupported RAM Technology : DDR3 SDRAMSupported RAM Speed : 1600 MHz, 1333 MHz, 1066 MHz, 800 MHz, 1866 MHzSupported RAM (Registered or Buffered) : UnbufferedRAM Features : Dual channel memory architectureAudio:Type : HD Audio (8-channel)Audio Codec : Realtek ALC892Compliant Standards : High Definition AudioLAN:Network Controller : Realtek RTL8111ENetwork Interfaces : Gigabit EthernetExpansion / Connectivity:Expansion Slot(s) : 1 x processor - Socket AM3+ 4 x memory ( 1.5 V ) - DIMM 240-pin 2 x PCI Express 2.0 x16 2 x PCI Express 2.0 x1 2 x PCI ( 3.3 V/ 5 V )Storage Interfaces : AMD SB950 : Serial ATA-600 - connector(s): 6 x 7pin Serial ATA - 6 Device(s) - RAID 0 / RAID 1 / RAID 10 / RAID 5Interfaces : 1 x audio - SPDIF output - TOSLINK 1 x keyboard / mouse - generic - 6 pin mini-DIN (PS/2 style) 1 x serial - RS-232 - 9 pin D-Sub (DB-9) 6 x Hi-Speed USB - 4 PIN USB Type A 2 x SuperSpeed USB 3.0 - 9 pin USB Type A 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 1 x audio - line-out - mini-phone stereo 3.5 mm 1 x audio - line-In - mini-phone stereo 3.5 mm 1 x microphone - input - mini-phone 3.5mm 1 x audio - line-out (side surround) - mini-phone stereo 3.5 mm 1 x audio - line-out (rear) - mini-phone stereo 3.5 mm 1 x audio - line-out (centre/subwoofer) - mini-phone 3.5mm 1 x audio ( internal ) 6 x Hi-Speed USB ( internal ) 1 x audio - SPDIF output ( internal )Power Connect