1. Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 package
2. L3 cache varies with CPU

(Some Intel® Core™ processors require a graphic card, please refer "CPU support List" for more information.)

1. 2 x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memory
   * Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
2. Dual channel memory architecture
3. Support for DDR3 2200(OC)/1333/1066/800 MHz memory modules
4. Support for non-ECC memory modules
5. Support for Extreme Memory Profile (XMP) memory modules
   * To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.

(Please refer "Memory Support List" for more information.)

Integrated Graphics Processor:

1. 1 x D-Sub port
2. 1 x DVI-D port, supporting a maximum resolution of 1920x1200
   * The DVI-D port does not support D-Sub connection by adapter.

1. Realtek ALC887 codec
2. High Definition Audio
3. 2/4/5.1/7.1-channel
   * To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.

1. 1 x PCI Express x16 slot, running at x16
   (The PCI Express x16 slot conforms to PCI Express 3.0 standard.)
   * Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility.
2. 3 x PCI Express x1 slots
   (All PCI Express x1 slots conform to PCI Express 2.0 standard.)

1. 1 x 24-pin ATX main power connector
2. 1 x 4-pin ATX 12V power connector
3. 4 x SATA 3Gb/s connectors
4. 1 x CPU fan header
5. 1 x front panel header
6. 1 x front panel audio header
7. 2 x USB 2.0/1.1 headers
8. 1 x Clear CMOS jumper

1. 1 x PS/2 keyboard port
2. 1 x PS/2 mouse port
3. 1 x D-Sub port
4. 1 x DVI-D port
5. 4 x USB 2.0/1.1 ports
6. 1 x RJ-45 port
7. 3 x audio jacks (Line In/Line Out/Microphone)