Model Name Platform Processor Socket Max. Speed System TOP Cache Chipset BIOS Technology Memory Max. Capacity Socket Graphics Connector PCle, PCI Expansion Mini PCle SIM Audio Audio Codec Ethernet Controller Ethernet (GbE) Serial Rear l/O USB Display Audio PS/2 Serial USB Display Internal 1/0 Audio SATA 010 LPG.. SMBus TPM / iAMT Power Operating Temperature Model Name Platform Processor Socket Max. Speed System TOP Cache Chipset BIOS Technology Memory Max. Capacity Socket Graphics Connector PCle, PCI Expansion Mini PCle SIM Audio Audio Codec Ethernet Controller Ethernet (GbE) Serial Rear l/O USB Display Audio PS/2 Serial USB Display Internal 1/0 Audio SATA 010 LPG.. SMBus TPM / iAMT Power Operating Temperature •Populated by default 3.5" KU551 ULT 7th Gen Intel® CoreTM BGA 1356 2.2-3.9GHz 15W 2M/3M/4M lnsyde SPI 128Mbit Single Channel DDR4 1866/2133MHz 16GB 1 SODIMM 1 VGNDDI, 1 LVDS/eDP, 1 DP++/DDI 1 Mini PCle, 1 M.2, 1 E 1/O(opt.) Realtek ALC888 1 Intel• 1210, 1 Intel" 1219 2 4 USB 3.0 1 VGA, 1 DP++ 2 RS-232/422/485 2 USB 2.0 1 LVDS Front Audio 1 SATA3.0 8-bit 010 1 iAMT 11.6 (Core i5/i7 only) 12V DC-in 0-60"C/-20-70'C (opt.) Coming Soon 3.5" AL551 Atom Intel Atom• E3900 TBD 1.3-2.0GHz 6.5W/9W/12W 2M/4M lnsyde SPI 64Mbit Single Channel DDR3L 8GB 1 SODIMM 1 VGA, 1 LVDS, 1 DP++ 1 Mini PCle, 1 M.2 - Realtek ALC262 1 lnteie 1211, 1 Intel• 1210 2 2 USB 3.0, 2 USB 2.0 1 VGA, 1 DP++ 2 RS-232/422/485 2 USB 2.0 1 LVDS Mic-in, Line..out 1 SATA3.0 8-bit DIO 1 TPM (opt.) 12V DC-in 0'C-60'C/-20'C-70'C (opt.) ..Supports LPG EXT-RS232/RS485 module SU551 HU551/HU553 ULT ULT 6th Gen Intel• Core™ 4th Gen Intel• Core™ BGA 1356 BGA 1168 2.0-3.4GHz 1.6-3.3GHz 15W 15W 2M/3M/4M 2M/3M/4M - lnsyde SPI 128Mbit AMI SPI 64Mbit Single Channel DDR3L 1600MHz Single Channel DDR3L 133311600MHz 8GB 8GB 1 SODIMM 1 SODIMM 1 VGA, 1 LVDS, 1 DP++ 1 LVDS, 2 DP·/2 HDMI - 2 Mini PCle 2 Mini PCle 1(opt.) 1 Realtek ALC888 Realtek ALC888 1 Intel• 1210, 1 Intel" 1219 1 Intel" 1210, 1 Intel• 1218 2 2 - 4 USB 3.0 4 USB 3.0 1 VGA, 1 DP++ 2 DP./2 HDMI - - 2 RS-232/422/485, 2 RS-232 1 RS-485, 2 RS-232 2 USB 2.0 2 USB 2.0 1 LVDS 1 LVDS Front Audio Front Audio 2 SATA 3.0 2 SATA3.0 (RAID) 8-bit DIO 8-bit DIO - 1 1 - TPM (opt.), iAMT 9.5 12V DC-in 12V/15-36V DC-in 0'C-60 ° C 0'C-60'C 3.5" BW551 Atom Intel• Pentium•/Celeron• N3000 BGA 1170 2.24-2.56GHz 4W/5W/6W 2M - lnsyde SPI 64Mbit Single Channel DDR3L 1600MHz 8GB 1 SODIMM 1 VGA, 1 LVDS, 1 DP++ - 1 Mini PCle, 1 mSATA 1(opt.) Realtek ALC888 2 Intel• 1211 2 - 4 USB 3.0 1 VGA, 1 DP++ - - 2 RS-232/422/485, 2 RS-232 2 USB 2.0 1 LVDS Mic-in, Line--out 1 SATA 3.0 8-bit DIO - 1 TPM (opt.) 12V DC-in 0'C-60'C 8