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  The EC221 Series Features Include:
  •  Fanless, compact design for industrial applications
  •  Supports DDR3L SODIMM up to 8GB
  •  1x PCI, 1x PCIe [x1] expansions slots
  •  Extensive I/O connectivity

• EC220/EC221 Series I/O Connections

  

• Data Sheets (pdf)

• EC-220/221 Series Data Sheet: 

• White Papers

• A New Breed of Industrial PC: Small scale embedded computing systems now span all aspects of modern life and there are many examples of their use in mining, government, commercial, industrial and scientific applications....

• Different Form Factor Industrial PCs: Choosing the right form factor for an application is critical to PC’s performance in the field and its effective total cost of ownership....

• Part Numbers

• EC221-BT6060-45
• EC221 Fanless PC, E3845 1.91GHz, 2 Gbe, VGA, 6xser, 5xUSB2.0, 1xUSB3.0, 1xPCI, 1xPCIe(x1), 1xmini-PCIe, audio, 9-36VDC

• EC221-BTA881-45
• EC221 Fanless PC, E3845 1.91GHz, 2 Gbe, VGA, DVI, 10xser, 7xUSB2.0, 1xUSB3.0, 1xPCI, 1xPCIe(x1), 1xmini-PCIe, audio, 9-36VDC

• Accessories

• EC221_785-EC3WMK
• Wall/bench mounting brackets for EC221

• ECXXX-WIFI-761-110091
• WiFi Kit EC221/521 Series

• Power Supply Options

• EC221_PSU_671-106009
• Power Adapter for EC221, 60W