APU FM2 Socket: AMD A series processors AMD Athlon series processors (Please refer "CPU Support List" on Gigabytes website for more information.) Chipset AMD A55 Memory 2 x 1.5V DDR3 DIMM sockets supporting up to 64 GB of system memory * The maximum 64 GB of system memory can be supported using 16 GB (or above) memory modules. GIGABYTE will update the memory support list on the official website when the memory modules are available on the market. * Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed. Dual channel memory architecture Support for DDR3 1866/1600/1333/1066 MHz memory modules Support for AMD Memory Profile (AMP)/ Extreme Memory Profile (XMP) memory modules “ Memory support is dependent on memory module compatibility & system OS”. (Please refer " Memory Support List" on Gigabytes website for more information.) Onboard Graphics APU: * To use the onboard graphics ports, you must install an AMD APU with integrated graphics. 1 x D-Sub port 1 x DVI-D port, supporting a maximum resolution of 2560x 1600 * Support for 2560x 1600 resolution requires both a monitor & cable that support Dual Link DVI. * The DVI-D port does not support D-Sub connection by adapter. 1 x HDMI port, supporting a maximum resolution of 1920x 1200 Audio Realtek ALC887 codec& Scaron; High Definition Audio& Scaron; 2/4/5.1/7.1-channel * To configure 7.1-channel audio, you have to use an HD front panel audio module & enable the multi-channel audio feature through the audio driver. Support for S/PDIF Out LAN Realtek Gb E LAN chip (10/100/1000 Mbit) Expansion Slots 1 x PCI Express x 16 slot, running at x 16 1 x PCI Express x 1 slot (All PCI Express slots conform to PCI Express 2.0 standard.) 1 x PCI slot Multi-Graphics Technology Support for AMD Dual Graphics technology * Only A series APUs support AMD Dual Graphics. Storage Interface Chipset: 4 x SATA 3 Gb/s connectors supporting up to 4 SATA 3 Gb/s devices Support for RAID 0, RAID 1, RAID 10, & JBOD USB (Universal Serial Bus) Chipset: Up to 8 USB (Universal Serial Bus) 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB (Universal Serial Bus) headers) Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 4 x SATA 3 Gb/s connectors 1 x APU fan header 1 x system fan header 1 x front panel header 1 x front panel audio header 1 x S/PDIF Out header 2 x USB (Universal Serial Bus) 2.0/1.1 headers 1 x serial port header 1 x Clear CMOS jumper Back Panel Connectors 1 x PS/2 keyboard/mouse port 1 x D-Sub port 1 x DVI-D port 1 x HDMI port 4 x USB (Universal Serial Bus) 2.0/1.1 ports 1 x RJ-45 port 3 x audio jacks (Line In/ Line Out/ Microphone) I/O Controller i TE I/O Controller Chip H/W Monitoring System voltage detection APU/ System temperature detection APU/ System fan speed detection APU overheating warning APU/ System fan fail warning APU/ System fan speed control * Whether the APU/system fan speed control function is supported will depend on the APU/system cooler you install. BIOS 2 x 32 Mbit flash Use of licensed AMI EFI BIOS Support for Dual BIOS Pn P 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a Unique Features Support for @BIOS Support for Q-Flash Support for Xpress Install Support for Easy Tune * Available functions in Easy Tune may differ by motherboard model Support for Smart Recovery 2 Support for Auto Green Support for ON/OFF Charge Support for 3TB+ Unlock Support for Q-Share Operating System Support for Microsoft Windows 8/7/ Vista/XP Form Factor Micro ATX Form Factor; 22.5cm x 17.4cm