SBC Form Factor Intel Core i5-4400E 2.7 GHz Chipset:Intel HM86 System Memory 2 x 204-pin DDR3 SO-DIMM slot. Pre-installed one 4GB SO-DIMM (system max: 16 GB) Cooling method / System Fan Fanless Drive Bays 2 x 2.5" SATA 6Gb/s HDD/SSD bay I/O Ports 4 x USB 3.0 2 x USB 2.0 Ethernet: 2 x RJ-45 1 x PCIe GbE by Intel I210 1 x PCIe GbE by Intel I217LM COM Port: 4 x RS-232 (DB-9, with isolation) 2 x RS-232/422/485 (DB-9, with isolation) Digital I/O:8-bit digital I/O, 4-bit input/4-bit output CAN-bus:2 x Phoenix terminal block with isolation Display:1 x VGA, 1 x HDMI, 1 x DisplayPort Resolution: VGA: Up to 1920 x 1200 at 60Hz HDMI: Up to 2500 x 1600 at 60Hz DisplayPort: Up to 2500 x 1600 at 60Hz Audio:1 x Line-out, 1 x Mic-in Wireless:1 x 802.11b/g/n (optional) Other:Reserved IO window for PCIe Mini card expasion Operating Temperature -20oC - 70oC with air flow(SSD) Color Black C + Silver Expansion Slots PCIe:Mini 3 x Full Size (one co-lay mSATA) Item Dimension (L"xW"xH") 13 x 8 x 3 Weight 19.84 lb Warranty Information 2 Years