The natural convection-cooled XPand6104 is an Intel® Core™ i7 processor COM Express® system based on theXPedite7450 module. The XPedite7450 supports quad- and dual-core 2nd and 3rd generation Intel® Core™ i7 processors with up to 16 GB of DDR3-1600 memory. An Ethernet port, two serial ports, a USB port, graphics port, and a SATA port from the XPedite7450 are brought out to standard commercial connectors on the front panel.An optional 1.8 in. or Slim SATA SSD memory module provides the convenience of high-capacity off-the-shelf storage and the ruggedness of solid-state non-volatile memory. X-ES maximizes power supply performance per cubic inch, supporting an integrated MIL-STD-704 28 VDC power supply and MIL-STD-461 EMI filtering. An external 110 VAC input AC/DC power supply is provided for convenience.