CPU Supports Socket FM2 95W FM2 100W processors Chipset AMD A68H (Bolton-D2H) Memory Dual Channel DDR3 Memory Technology 2 x DDR3 DIMM Slots Supports DDR3 2400 (OC)2133 (OC)1866 (OC)160013331066 non-ECC un-buffered memory Max capacity of system memory 32GB Supports Intel Extreme Memory Profile (XMP) 13 12 Supports AMD Memory Profile Technology (AMP) up to AMP 2400 Due to the operating system limitation the actual memory size may be less than 4GB for the reservation for system usage under Windows 32-bit OS For Windows 64-bit OS with 64-bit CPU there is no such limitation Form Factor Micro ATX All Solid Capacitor design High Density Glass Fabric PCB BIOS ASRock Interactive UEFI ASRock Instant Boot ASRock Instant Flash ASRock Internet Flash ASRock Crashless BIOS ASRock OMG (Online Management Guard) ASRock UEFI System Browser ASRock UEFI Tech Service ASRock Dehumidifier Function ASRock Easy RAID Installer ASRock Easy Driver Installer Networking PCIE x 1 Gigabit LAN 101001000 Mbs Realtek RTL8111GR Supports Wake-On-WAN Supports Wake-On-LAN Supports Lightning ESD Protection (ASRock Full Spike Protection) Supports LAN Cable Detection Supports Energy Efficient Ethernet 8023az Supports PXE Audio 51 CH HD Audio (Realtek ALC662 Audio Codec) Supports Surge Protection (ASRock Full Spike Protection) Expansion 1 x PCI Express 30 x 16 Slot (PCIE1 x 16 mode) 1 x PCI Express 20 x 1 Slot 1 x PCI Slot Supports AMD Dual Graphics PCIE 30 is only supported with FM2 CPU With FM2 CPU it only supports PCIE 20 Graphics Integrated AMD Radeon R7R5 Series Graphics in A-series APU Direct X 111 Pixel Shader 50 with FM2 CPU Direct X 11 Pixel Shader 50 with FM2 CPU Max shared memory 2GB Dual graphics output options support DVI-D & D-Sub by independent display controllers Supports Dual-link DVI-D with max resolution up to 2560x 1600 60 Hz Supports D-Sub with max resolution up to 1920x 1200 60 Hz Supports AMD Steady Video 20 New video post processing capability for automatic jitter reduction on homeonline video Supports HDCP with DVI-D Port Supports Full HD 1080p Blu-ray (BD) playback with DVI-D Port Storage Interface 4 x SATA3 60 Gbs Connectors support RAID (RAID 0 RAID 1 & RAID 10) NCQ AHCI & Hot Plug Internal IO Connectors 1 x Print Port Header 1 x COM Port Header 1 x Chassis Intrusion Header 1 x TPM Header 1 x CPU Fan Connector (4-pin) 1 x Chassis Fan Connector (4-pin) 1 x Power Fan Connector (3-pin) 1 x 24 pin ATX Power Connector 1 x 4 pin 12V Power Connector 1 x Front Panel Audio Connector 2 x USB (Universal Serial Bus) 20 Headers (Support 4 USB (Universal Serial Bus) 20 ports) (Supports ESD Protection (ASRock Full Spike Protection)) 1 x Flexible USB (Universal Serial Bus) 20 Header (Supports 2 USB (Universal Serial Bus) 20 ports) (Supports ESD Protection (ASRock Full Spike Protection)) This Flexible USB (Universal Serial Bus) 20 header allows users to connect a front USB (Universal Serial Bus) 30 panel & support two USB (Universal Serial Bus) ports with 2011 data rate Back Panel IO Connectors 1 x PS2 Mouse Keyboard Port 1 x D-Sub Port 1 x DVI-D Port 4 x USB (Universal Serial Bus) 20 Ports (Supports ESD Protection (ASRock Full Spike Protection)) 2 x USB (Universal Serial Bus) 30 Ports (AMD A68H (Bolton-D2H)) (Supports ESD Protection (ASRock Full Spike Protection)) 1 x RJ-45 LAN Port with LED (ACTLINK LED & SPEED LED) HD Audio Jacks Line in Front Speaker Microphone USB (Universal Serial Bus) 2 x USB (Universal Serial Bus) 20 Headers (Support 4 USB (Universal Serial Bus) 20 ports) (Supports ESD Protection (ASRock Full Spike Protection)) 1 x Flexible USB (Universal Serial Bus) 20 Header (Supports 2 USB (Universal Serial Bus) 20 ports) (Supports ESD Protection (ASRock Full Spike Protection)) 4 x USB (Universal Serial Bus) 20 Ports (Supports ESD Protection (ASRock Full Spike Protection)) 2 x USB (Universal Serial Bus) 30 Ports (AMD A68H (Bolton-D2H)) (Supports ESD Protection (ASRock Full Spike Protection)) Hardware Monitor CPU temperature sensing Chassis temperature sensing CPU Fan Tachometer Chassis Fan Tachometer CPUChassis Quiet Fan CPUChassis Fan multi-speed control CASE OPEN detection Voltage monitoring 12V 5V 33V Vcore OS Microsoft Windows 10 32-bit 10 64-bit 81 32-bit 81 64-bit 8 32-bit 8 64-bit 7 32-bit 7 64-bit Carrizo FM2r 2 processor supports Windows 10 64-bit 81 64-bit 7 32-bit 7 64-bit only Additional Features ASRock A-Tuning ASRock Disk Health Report ASRock USB (Universal Serial Bus) Key ASRock APP Charger ASRock XFast LAN ASRock XFast RAM ASRock Restart to UEFI ASRock X-Boost Accessories Quick Installation Guide Support CD IO Shield 2 x SATA Data Cables Certifications FCC CE WHQL Er P Eu P ready (Er P Eu P ready power supply is required)