>>Sysetm

Processor                          LGA1155 for Intel Corei3/i5/i7/Pentium/Celeron Processors,

Support Sandy Bridge and Ivy Bridge CPU

Chipset                              IntelB75 PCH (Q77 by Option)

DRAM                                 4 x 240pin DDR3 1666MHz DIMM up to 32GB

BIOS                                  8MBAMI Flash ROM

Power Supply                      Standard ATX power

Watchdog                           Watchdog timer function

Dimension                           305mm x 244mm

>> I/OPorts

HDD                                   1 x SATA 3.0 + 5 x SATA 2.0; ( 0/1/5/10 RAID support by Q77 Option)

Serial Port                           5x RS232 , 1 x RS232/422/485 COM ports

Parallel                             1 x LPT port support with ECP/EPP/SPP mode

Audio                                 Realtek ALC892 High Definition Audio,line-out, line-in and MIC

Keyboard/Mouse                 1 x mini-DIN port for PS/2 Keyboard and Mouse

LAN                                    1 xIntel82574LPCI-E Gigabit controller

                                          1 x Intel82579VPCI-E Gigabit controller

USB                                   12 x USB2.0

Digital I/O                           1x8 bits Digital I/O connector

Expansion                           1 x PCI-E 16x, 1 x PCI-E 4x, 1 x PCI-E 1x , 4 x PCI slots

VGA                                    1x VGA port ,2048x1536 @ 75Hz max Resolution

DVI                                     1 x DVI-D port ,1920 x 1200@60Hz max Resolution

>> Environment

Operation Temperature         0°~60°C (32°~140°F)

Humidity                             10~90%