Device Type: KVM Switch| Networking / Ports Qty: 12| Connections: 3 RS?232, 1 RS?485, 2 GPI/O and 2 K?NET on terminal block connectors; Ethernet on an RJ?45 connector; 1 infrared sensor, 1 USB for programming.| Width: 6.40 Inch| Depth: 1.00 Inch| Height: 4.50 Inch Product information Item Weight 1 pounds Manufacturer Kramer ASIN B009AKAJKC Date First Available September 14, 2012 Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?