GIGABYTE GA-F2A55M-DS2 FM2+/FM2 AMD A55 Dual-link DVI Dual UEFI BIOS micro ATX Motherboard CPU: AMD A series processors /Athlon series processors in FM2 Socket Memory: 2 x 1.5V DDR3 DIMM sockets supporting up to 64 GB of system memory; DDR3 1866/1600/1333/1066 MHz memory modules Onboard Graphics: 1 x D-Sub port;1 x DVI-D port, supporting a maximum resolution of 2560x1600 LAN:Realtek GbE LAN chip (10/100/1000 Mbit) Expansion Slots: 1 x PCI Express x16 slot, running at x16; 1x PCI Express x1 slots, 1 x PCI slot Support for AMD Dual Graphics technology ( Only A series APUs support AMD Dual Graphics.) Storage Interface: 4 x SATA 3Gb/s connectors; Support for RAID 0, RAID 1, RAID 10, and JBOD Chipset Manufacturer: AMD Number of Memory Slots: 2 Processor Socket: Socket FM2