Specifications CPU AMD Socket FM2+ Athlon™/A- Series Processors Supports CPU up to 4 cores Supports AMD Turbo Core 3.0 Technology * Refer to www.asus.com for CPU support list Chipset AMD A88X (Bolton D4) Memory 4 x DIMM, Max. 64GB, DDR3 2400 (O.C.)/2250 (O.C.)/2200 (O.C.)/2133/1866/1600/1333 MHz Non-ECC, Un-buffered Memory Dual Channel Memory Architecture Support AMD Memory Profile (AMP) memory * The Max. 64GB memory capacity can be supported with DIMMs of 16GB (or above). ASUS will update QVL once the DIMMs are available on the market * Hyper DIMM support is subject to the physical characteristics of individual CPUs * Refer to Asus website for the Memory QVL (Qualified Vendors Lists) * Due to OS limitation, when installing total memory of 4GB capacity or more, Windows 32-bit operation system may only recognize less than 3GB. Install a 64-bit Windows OS when you want to install 4GB or more memory on the motherboard Graphics Integrated AMD Radeon R/HD8000/HD7000 Series Graphics in the A-Series APU Multi-VGA output support: HDMI/DVI/RGB ports Supports HDMI with max. resolution 4096 x 2160 @ 24 Hz / 1920 x 1200 @ 60 Hz*1 Supports DVI with max. resolution 2560 x 1600 @ 60 Hz Supports RGB with max. resolution 1920 x 1600 @ 60 Hz Maximum shared memory of 2048 MB AMD Dual Graphics technology support *2 Multi-GPU Support Supports AMD Quad-GPU Cross Fire X Technology Expansion Slots 1 x PCIe 3.0/2.0 x 16 (x 16 mode) *3 1 x PCIe 2.0 x 16 (max at x 4 mode, black) 2 x PCIe 2.0 x 1 3 x PCI Storage AMD A88X FCH (Bolton D4) chipset: 8 x SATA 6 Gb/s port (s), gray Support Raid 0, 1, 5, 10, JBOD LAN Intel I211-AT, 1 x Gigabit LAN Controller (s) Audio Supreme FX 8-Channel High Definition Audio CODEC Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking High quality 115 d B SNR stereo playback output Audio Feature: Supreme FX Shielding Technology ELNA premium audio capacitors Optical S/PDIF out port (s) at back panel Audio amplifier: Provides the highest-quality sound for headphone & speakers EMI protection cover to prevent electrical noise to affect the amplifier quality USB (Universal Serial Bus) Ports AMD A88X FCH (Bolton D4) chipset: 4 x USB (Universal Serial Bus) 3.0 port (s) (2 at back panel, blue, 2 at mid-board) AMD A88X FCH (Bolton D4) chipset: 10 x USB (Universal Serial Bus) 2.0 port (s) (4 at back panel, black, 6 at mid-board) Special Features Gamer's Guardian: ESD Guards on LAN, Audio, KBMS & USB3.0/2.0 ports DRAM Overcurrent Protection 10K Black Metallic Capacitors Stainless Steel Back I/O DIGI+ VRM ASUS EPU: EPU ASUS Exclusive Features: Turbo V EVO GPU Boost AI Suite 3 Ai Charger USB (Universal Serial Bus) 3.0 Boost Disk Unlocker Interactive Home Cloud Media Streamer ASUS Quiet Thermal Solution: Stylish Fanless Design Heat-sink solution & MOS Heatsink ASUS Fan Xpert 2 ASUS EZ DIY: ASUS Crash Free BIOS 3 ASUS EZ Flash 2 ASUS My Logo 2 ASUS UEFI BIOS EZ Mode Multi-language BIOS ASUS Q-Design: ASUS Q-Shield ASUS Q-Slot ASUS Q-DIMM Operating System Support Windows 8.1, 32bit/64bit Windows 8, 32bit/64bit Windows 7, 32bit/64bit Back I/O Ports 1 x PS/2 keyboard/mouse combo port (s) 1 x DVI 1 x D-Sub 1 x HDMI 1 x LAN (RJ45) port (s) 2 x USB (Universal Serial Bus) 3.0 (blue) 4 x USB (Universal Serial Bus) 2.0 1 x Optical S/PDIF out 6 x Audio jack (s) Internal I/O Ports 1 x USB (Universal Serial Bus) 3.0 connector (s) support (s) additional 2 USB (Universal Serial Bus) 3.0 port (s) (19-pin) 3 x USB (Universal Serial Bus) 2.0 connector (s) support (s) additional 6 USB (Universal Serial Bus) 2.0 port (s) 1 x TPM header 1 x COM port (s) connector (s) 8 x SATA 6 Gb/s connector (s) 1 x CPU Fan connector (s) (1 x 4 -pin) 2 x Chassis Fan connector (s) (2 x 4 -pin) 1 x 24-pin EATX Power connector (s) 1 x 8-pin ATX 12V Power connector (s) 1 x Front panel audio connector (s) (AAFP) 1 x System panel (s) 1 x Clear CMOS jumper (s) BIOS 64 Mb Flash ROM, UEFI AMI BIOS, Pn P, DMI2.0, Wf M2.0, SM BIOS 2.7, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS Crash Free BIOS 3, F12 Print Screen Function, F3 My Favorites & ASUS DRAM SPD (Serial Presence Detect) memory information Form Factor ATX Form Factor 12 inch x 9.0 inch (30.5 cm x 22.9 cm )