Manufacturer Jetway Model Number JBC420U591 Part Number HBJC420U591-3160B CPU Intel Celeron N3160 1.6 - 2.24GHz Quad Core 4 Cores / 4 Threads 6W TDP, 2MB Cache, 64-bit Chipset SoC Memory 1 x 204-pin DDR3L SODIMM Maximum 8GB capacity 1333MHz Minimum Requires 1.35V Low Voltage Video Intel HD Graphics 400 320 - 640 MHz HDMI Max Resolution: 1920x1080 @ 60Hz DisplayPort Max Resolution: 3840x2160 @ 30Hz Supports 3 Independent Displays Audio Realtek ALC662VD Storage 1 x mSATA Connectivity 2 x Intel i211-AT GbE Expansion Slots 1 x Mini PCI-E slot (half sized) SIM card reader (no modem function) Rear Panel I/O 1 x 12V DC-IN 1 x Audio Out 2 x Wireless Connectors 2 x HDMI 1 x DisplayPort 2 x USB 3.0 2 x RJ45 LAN Front Panel I/O 1 x Power Button 1 x Power LED 1 x COM Port (RS232/422/485) 2 x USB 3.0 Drive Support 1 x mSATA Power Supply On-Board 12V DC-IN (Internal) 40W 12V AC Adapter (External) Case Dimensions 109mm x 129mm x 34mm 4.29" x 5.08" x 1.34" (in inches) Mounting Wall/VESA/Din Rail Mount Bracket Din Rail Clip Warranty 1-Year Warranty on Parts and Labor