J2 485 System ManualVersion 1.0 May 19, 20127SpecificationMain boardCPU Support Intel Sandy Bridge Desktop Processors, socket LGA1155Intel Celeron Dual Core G530 up to Quad Core i7- 2600 3.4GHzChipset Q67System Memory 2 x 240-pin DDR3 DIMM 1333/1667MHz sockets - up to 16GBGraphic memory Share system memory 8MB~256MBBIOS AMIStorageHDD/SSDUp to four 2.5 inch SATA 3.0 drives support for HDD or SDDRAID 0,1,5,10, Quick Change-hot swap160GB HDD or 16GB SSD standard, other sizes availableor optionally one 3.5 inch SATA HDDDVD SATA DVD/CD Optical driver R/WExternal I/O PortsUSB 12 total 2.0: 11 external, 1 internal;7 are Powered USBSerial Five DB9 RS-232 with power optionPowered USB 2 +12V Powered USB and 1 +24V Powered USBLAN 10 /100/ 1000 Intel 82579LM ControllerPS/2 One KeyboardVideo out One VGA port and One Display PortDisplay Port supports HDMI and DVI displaysCash Drawer 2 x RJ 11 24V with statusPower In 19VDC 9.47 ampsPower Out +24V Printer Power Port, +12V peripheral powerAudio Jack One headset, one microphone-inLEDs Front bezel: green light on/ amber color for standbyBlue LES for HDD/SSD activityExpansion One PCU-E or PCI expansion slotPowerPower Supply Internal 180W, 100-240 VAC,50~60Hz, 2.5AOptional PeripheralsTouch screenmonitor Various options, please contact J2 for detailsUPS Internal DC UPS, 1-1.5 hours run time, Power Supply External