Product Matrix Embedded SBC I Mini-lTX Embedded SBC AMB-BS31T1 Intel Celeron N3150 Intel Bay Trail Soc 2x DDR3L-1333MHz, SO-DIMM, up to 8GB (AMB-BT19B1 / AMB-BT45B1 / AMB-BT45B1W) 1x DDR3L-1066MHz, SO-DIMM, up to 4GB (AMB-BT15B1) Intel GMA 3650 1x VGA, 1x HDMI, 1x 24-bit LVDS - / - 1x SATA II 1x mini PCle, 1x SIM Slot 1x GbE LAN 6x USB 2.0 8-bit Digital 1/0 2x RS-232/485, 4x RS-232 1 Realtek A LC888 1 - 255 seconds YES 46 I Mini-lTX AMB-BT18T1 Series Intel Celeron J1800 / J1900 Intel Bay Trail SoC 1x DDR3L-1333MHz, SO-DIMM, up to 8GB Intel HD Graphics 1x VGA, 1 x HOMI, 1x 24-bit LVDS - I - 1x SATA II, 1x mSATA 1x mini PCle, 1x SIM Slot 1 x GbE LAN 9x USB 2.0 8-bit Digital 1/0 1x RS-232/485, 4x RS-232, 1x RS232/TTL ReaItek ALC662 1 - 255 seconds YES 50 AMB-BT45B1 Series Intel Atom E3845 / E3815 Intel Bay Trail Soc 2x DDR3L-1333MHz, SO-DIMM, up to 8GB (AMB-BT19B1 / AMB-BT45B1 / AMB-BT45B1W) 1 x DDR3L-1066MHz, SO-DIMM, up to 4GB (AMB-BT15B1) Intel GMA 3650 1x VGA, 1x HOM!, 1x 24-bit LVDS -/- 1x SATA II 1x mini PCle, 1x SIM Slot 1x GbE LAN 6x USB 2.0 8-bit Digital 1/0 2x RS-232/485, 4x RS-232 1 Realtek ALC888 1 - 255 seconds YES 48 AMB-IH81T1 Intel Core i7 / i5 / i3, Pentium, Celeron Intel H81 2x DDR3-1333/1600MHz, UDIMM, up to 16GB Intel® HD Graphics 2x VGA -/- 1 x SATA II, 2x SATA Ill 1 x PClex16, 1x mini PCle 2x GbE LAN 8x USB 2.0, 2x USB 3.0 8-bit Digital 1/0 1x RS-232/485, 11 x RS-232 Realtek ALC662 1 - 255 seconds YES 52 Specifications are subject to change without notice.