CPU Processoer

• 4th Generation Intel^® Core™ i7 / Core™ i5 / Core™ i3 / Pentium^® / Celeron^® processors for LGA 1150 socket
Please refer to CPU Support for compatible CPU; the above description is for reference only

Chipset

• Intel^® B85 Express Chipset

Main Memory

• Support four DDR3 1066/1333/1600 MHz DRAM, 32GB Max
- Dual channel memory architecture
- Supports Intel^® Extreme Memory Profile (XMP)
- Supports non-ECC, un-buffered memory

Slots

• 1 x PCIe 3.0 x16 slots, supports up to PCIe 3.0 x16 speed
• 1 x PCIe 2.0 x16 slot, supports up to PCIe 2.0 x4 speed
• 2 x PCIe 2.0 x1 slots
• 3 x PCI slots 

On-Board SATA

• SATAIII controller integrated in Intel^® B85 chipset
- 4x SATA 6Gb/s ports (SATA1~4)
- 2x SATA 3Gb/s ports (SATA5~6)

USB

• 4x USB 3.0 ports (2 ports on the back panel, 2 ports available through the internal USB connector)
• 8x USB 2.0 ports (6 ports on the back panel, 2 ports available through the internal USB connectors)

Audio 

• Realtek^® ALC1150 Codec
- 7.1-Channel High Definition Audio

LAN

• 1 x Killer E2205 Gigabit LAN controller*
* The Killer Network Manager is only available for Windows 7 and Windows 8 currently. The supported drivers for other operating systems would be available on the website if provided by vendor.

Multi-GPU

• Supports 2-Way AMD CrossFire^TM Technology*
* Supports Windows 7 and Windows 8. 

Internal I/O Connectors

- ATX 24-Pin power connector
- 8-pin ATX 12V power connector
- 4 x SATA 6Gb/s connectors
- 2 x SATA 3Gb/s connectors
- 1 x USB 2.0 connectors (supports additional 2 USB 2.0 ports)
- 1 x USB 3.0 connector (supports additional 2 USB 3.0 ports)
- 2 x 4-pin CPU fan connectors
- 3 x 4-pin system fan connectors
- 1 x Trusted Platform Module (TPM) header
- 1 x Serial port connector
- 1 x Front Panel Audio connector
- 2 x System panel connectors
- 1 x Chassis Intrusion connector
- 1 x Parallel port connector
- 1 x Clear CMOS jumper

Back Panel I/O Ports

- 1 x PS/2 keyboard/mouse combo port
- 6 x USB 2.0 ports
- 2 x USB 3.0 ports
- 1 x RJ45 LAN jack
- 6 x OFC audio jacks
- 1 x Graphics card port, supporting a maximum resolution of 1920x1200 at60Hz
- 1 x DVI-D port, supporting a maximum resolution of 1920x1200 at60Hz
- 1 x HDMI port, supporting a maximum resolution of 4096x2160 at24Hz, 24bpp/ 2560x1600at60Hz, 24bpp/ 1920x1080at60Hz, 36bpp

BIOS

• The motherboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and expansion cards of the board automatically.
• The motherboard provides a Desktop Management Interface(DMI) function which records your motherboard specifications. 

Dimension

• 12 in. x 9.6 in. (30.5 cm x 24.4 cm) ATX Form Factor