EC520/EC521-HD > Fanless Computer

 - Processor (CPU)

   ​4th Generation Intel® Core™ processors (22nm process technology)​

​ - System Memory 

   Two 204-pin SODIMM up to 16GB

   ​Dual Channel DDR3 1333/1600MHz

​ - Network Controllers 

   1 x Intel® I210 PCIe (10/100/1000Mbps)

   ​1 x Intel® I217 PCIe (10/100/1000Mbps)

​ - Display

   1 x VGA

   ​VGA: 24-bit, resolution up to 1920x1200 @ 60Hz​

​ - Graphics 

   ​Integrated Intel® HD Graphics

​ - Storage 

   2 x 2.5" SATA 3.0 Drive Bays​

​ - USB 

  ​2 x USB 3.0 (type A)

  ​​2 x USB 2.0 (type A)

​ - Serial Port 

   2 x RS-232/422/485 with Power (DB-9)

   ​4 x RS-232 (DB-9)

​ - Power Requirement 

   ​DC 9 ~ 36V in put (w/4-pin DC in put terminal block, combining remote power on/off switch)

​ - Environment 

   ​Operating Temp : 0 to 45°C​ (32 ~ 113℉​)

​ - OS Compatibility 

    ​Windows XP (32-bit) (limited function)

    ​​Windows 7, WES 7, Windows 8, WE8S

    ​​Linux (Distribution available upon request)

​ - Dimensions (W x H x D) 

​     235mm x 102.5mm x 222mm​ 

​ - Expansion​ 

​     EC520-HD:

​     ​2 x PCI

​     ​1 x Full-size Mini PCIe (PCIe/USB/SATA)

​     ​EC521-HD:

​     ​1 x PCIe x16

​     ​1 x PCI

​     ​1 x Full-size Mini PCIe (PCIe/USB/SATA)