ASROCK H61 PRO BTC /LGA1155

Supports 3rd and 2nd generation Intel® Core™ i7 / i5 / i3 / Xeon® / Pentium® / Celeron® in LGA1155 package
100% All Solid Capacitor design
Supports Dual Channel DDR3 1600
1 x PCIe 3.0 x16, 5 x PCIe 2.0 x1
Graphics Output Options : D-Sub, HDMI
Realtek Gigabit LAN
5.1 CH HD Audio (VIA® VT1705 Audio Codec)
4 x SATA2, 10 x USB 2.0 (4 Front, 6 Rear)
Supports XFast 555, Dehumidifier, OMG, Fast, Restart to UEFI

CPU - Supports 3rd and 2nd generation Intel® Core™ i7 / i5 / i3 / Xeon® / Pentium® / Celeron® in LGA1155 package
- Supports Intel® Turbo Boost 2.0 Technology
- Supports Intel® K-Series unlocked CPUs
- Supports Hyper-Threading Technology
Chipset - Intel® H61
- Supports Intel® Rapid Start Technology and Smart Connect Technology

*Intel® Rapid Start Technology and Smart Connect Technology are only supported under Windows® 7 OS or later versions.
Memory - Dual Channel DDR3 Memory Technology
- 2 x DDR3 DIMM Slots
- Supports DDR3 1600/1333/1066 non-ECC, un-buffered memory
- Max. capacity of system memory: 16GB*
- Supports Intel® Extreme Memory Profile (XMP) 1.3 / 1.2 with Intel® Ivy Bridge CPU

*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.

**The highest supported DRAM frequency depends on the CPU you ve installed. For detailed CPU specifications, please refer to Intel® official website.
BIOS - 32Mb AMI UEFI Legal BIOS with GUI support
- Supports "Plug and Play"
- ACPI 1.1 Compliant wake up events
- Supports jumperfree
- SMBIOS 2.3.1 support
- IGPU, DRAM, PCH, CPU PLL, VTT, VCCSA Voltage multi-adjustment
Audio, Video and Networking
Graphics - Supports Intel® HD Graphics Built-in Visuals : Intel® Quick Sync Video 2.0, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® Insider™, Intel® HD Graphics 2500/4000 with Intel® Ivy Bridge CPU
- Supports Intel® HD Graphics Built-in Visuals : Intel® Quick Sync Video, Intel® InTru™ 3D, Intel® Clear Video HD Technology, Intel® HD Graphics 2000/3000, Intel® Advanced Vector Extensions (AVX) with Intel® Sandy Bridge CPU
- Pixel Shader 5.0, DirectX 11 with Intel® Ivy Bridge CPU. Pixel Shader 4.1, DirectX 10.1 with Intel® Sandy Bridge CPU.
- Max. shared memory 1760MB with Intel® Ivy Bridge CPU. Max. shared memory 1759MB with Intel® Sandy Bridge CPU.
- Two graphics output options: support HDMI and D-Sub ports by independent display controllers
- Supports HDMI Technology with max. resolution up to 1920x1200 @ 60Hz
- Supports D-Sub with max. resolution up to 2048x1536 @ 75Hz
- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI Port (Compliant HDMI monitor is required)
- Supports HDCP with HDMI Port
- Supports Full HD 1080p Blu-ray (BD) playback with HDMI Port

*Intel® HD Graphics Built-in Visuals and the VGA outputs can be supported only with processors which are GPU integrated.

**Due to chipset limitation, the Blu-ray playback of Intel® HD Graphics is only supported under Windows® 8 / 8 64-bit / 7 / 7 64-bit / Vista™ / Vista™ 64-bit.

***Intel® InTru™ 3D is only supported under Windows® 8 / 8 64-bit / 7 / 7 64-bit.
Audio - 5.1 CH HD Audio (VIA® VT1705 Audio Codec)
LAN - PCIE x1 Gigabit LAN 10/100/1000 Mb/s
- Realtek RTL8111E
- Supports Wake-On-LAN
- Supports LAN Cable Detection
- Supports Energy Efficient Ethernet 802.3az
- Supports PXE
Expansion / Connectivity
Slots - 1 x PCI Express 3.0 x16 Slot (PCIE2 @ x16 mode)
- 5 x PCI Express 2.0 x1 Slots

*PCIe Gen3 is supported on 3rd Generation of Intel® Core™ i5 and Core™ i7 CPUs.
Storage - 4 x SATA2 3.0 Gb/s Connectors, support NCQ, AHCI and Hot Plug
Connector - 1 x IR Header
- 1 x COM Port Header
- 1 x CPU Fan Connector (4-pin)
- 1 x Chassis Fan Connector (4-pin)
- 1 x Power Fan Connector (4-pin)
- 1 x 24 pin ATX Power Connector
- 1 x 8 pin 12V Power Connector
- 2 x SLI/XFire Power Connectors
- 1 x Front Panel Audio Connector
- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports)
Rear Panel I/O - 1 x PS/2 Mouse Port
- 1 x PS/2 Keyboard Port
- 1 x D-Sub Port
- 1 x HDMI Port
- 6 x USB 2.0 Ports
- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- HD Audio Jacks: Line in / Front Speaker / Microphone
Other Features / Miscellaneous
Unique Feature - ASRock Extreme Tuning Utility (AXTU)
- ASRock Instant Boot
- ASRock Instant Flash
- ASRock APP Charger
- ASRock XFast USB
- ASRock XFast LAN
- ASRock XFast RAM
- ASRock Crashless BIOS
- ASRock OMG (Online Management Guard)
- ASRock Internet Flash
- ASRock Dehumidifier Function
- ASRock Fast Boot
- ASRock Restart to UEFI
- Hybrid Booster:
- ASRock U-COP
- Boot Failure Guard (B.F.G.)
- Combo Cooler Option (C.C.O.)
- Good Night LED
Support CD - Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
Accessories - Quick Installation Guide, Support CD, I/O Shield
- 2 x SATA Data Cables
Hardware Monitor - CPU temperature sensing
- Chassis temperature sensing
- CPU/Chassis/Power Fan Tachometer
- CPU/Chassis Quiet Fan (Auto adjust chassis fan speed by CPU temperature)
- CPU/Chassis Fan multi-speed control
- Voltage monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor - ATX Form Factor: 12.0-in x 6.8-in, 30.5 cm x 17.3 cm
- All Solid Capacitor design
OS - Microsoft® Windows® 8.1 32-bit / 8.1 64-bit / 8 32-bit / 8 64-bit / 7 32-bit / 7 64-bit / Vista™ 32-bit / Vista™ 64-bit / XP 32-bit / XP 64-bit

*Windows® 8.1 is supported with Intel® Ivy Bridge CPU for onboard VGA.
Certifications - FCC, CE, WHQL
- ErP/EuP ready (ErP/EuP ready power supply is required)