ASRock P75 Pro3 BIOS 1.00

Specifications:

- CPU
Supports 3rd and 2nd Generation Intel Core i7 / i5 / i3 in LGA1155 Package
Supports Intel Turbo Boost 2.0 Technology
Supports Hyper-Threading Technology

- Chipset
Intel B75
Supports Intel Small Business Advantage
Supports Intel Rapid Start Technology and Smart Connect Technology with Intel Ivy Bridge CPU
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 2200(OC)*/1600/1333/1066 non-ECC, un-buffered memory * DDR3 2200(OC) is only supported with Intel Core i7 3770K
Max. capacity of system memory: 16GB*
Supports Intel Extreme Memory Profile (XMP) 1.3 / 1.2
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.
DDR3 1600 with Intel Ivy Bridge CPU, DDR3 1333 with Intel Sandy Bridge CPU.

- BIOS
64Mb AMI UEFI Legal BIOS with GUI support
Supports "Plug and Play"
ACPI 1.1 Compliance Wake Up Events
Supports jumperfree
SMBIOS 2.3.1 Support
CPU Core, DRAM, 1.8V PLL, VTT, VCCSA Voltage Multi-adjustment

- Graphics: n/a

- Audio
7.1 CH HD Audio (Realtek ALC887 Audio Codec)
To configure 7.1 CH audio, please use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.

- 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

- Slots
1 x PCI Express 3.0 x16 slot (PCIE1: x16 mode)
1 x PCI Express 2.0 x16 slot (PCIE3: x4 mode)
2 x PCI Express 2.0 x1 slots
2 x PCI slots
Supports AMD Quad CrossFireX and CrossFireX
PCIe Gen3 is supported on 3rd Generation of Intel Core i5 and Core i7 CPUs.

- SATA3: 1 x SATA3 6.0 Gb/s connector, supports NCQ, AHCI and Hot Plug functions

- USB 3.0
2 x Rear USB 3.0 ports, support USB 1.1/2.0/3.0 up to 5Gb/s
1 x Front USB 3.0 header (supports 2 USB 3.0 ports), supports USB 1.1/2.0/3.0 up to 5Gb/s

- Connector
5 x SATA2 3.0 Gb/s connectors, support NCQ, AHCI and Hot Plug functions
1 x SATA3 6.0 Gb/s connector
1 x IR header
1 x CIR header
1 x HDMI_SPDIF header
1 x Power LED header
1 x Chassis Intrusion header
1 x CPU Fan connector (4-pin)
2 x Chassis Fan connectors (1 x 4-pin, 1 x 3-pin)
1 x Power Fan connector (3-pin)
24 pin ATX power connector
4 pin 12V power connector
Front panel audio connector
2 x USB 2.0 headers (support 4 USB 2.0 ports)
1 x USB 3.0 header (supports 2 USB 3.0 ports)

- Rear Panel I/O
1 x PS/2 Mouse/Keyboard Port
1 x Parallel Port (ECP/EPP Support)
1 x Serial Port: COM1
1 x Coaxial SPDIF Out Port
4 x Ready-to-Use USB 2.0 Ports
2 x Ready-to-Use USB 3.0 Ports
1 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED)
HD Audio Jack: Line in / Front Speaker / Microphone