Other Web Site store sells these units at $500+
https://www.hardwarejet.com/avocent-sc320-001.html?manufacturer_id=36&page=2
The Avocent SwitchView SC320 secure KVM switch offers proven, secure access for any environment where security is mandatory and expanded USB support is required. The SC320 is NIAP validated to EAL4+ and allows for multiple levels of physical security and CAC capability, enabling you to consolidate multiple workstations of varying security classification levels with one keyboard, monitor and mouse without compromising network security.
- Manufacturer: Avocent
- Part Number: SC320-001
- NIAP Common Criteria validated to EAL4+
- Multiple layers of security
- U.S. custom-designed and loaded firmware
- Tamper-evident tape: A visual indication of an attempt to gain access to the internal components of the switch
- Smart Card/CAC Card reader support
- Locked memory: Prevents tampering and reprogramming of the firmware
- Secure channels: Two secure channels, each with its own unique processing data path
- Clears buffer: Automatically clears the keyboard buffer immediately after data is transmitted through the switch, so no data is ever left in the switch
- Superior User Experience: Industry-leading technology provides for seamless switching between channels
Dimension:
- Height 2.3 in. (5.8 cm.)
- Width 7.1 in. (18.0 cm.)
- Depth 7.0 in. (17.8 cm.)
- Weight 2.4 lbs. (1.1 kg.)
- Typical Power Consumption 3.3W@(120V), 3.6W@(240V)
- Maximum Power Consumption 8.5W@(120V), 8.7W@(240V)
- Computers USB and single-head DVI-I
- Video Single Head, Dual-link DVI-I, VGA (with adapter) maximum resolution 2560×1600 @ 60Hz
- Peripherals
- USB keyboard connection
- USB mouse connection
- 3x Enhanced USB support for devices such as CAC readers and interactive whiteboards
- Audio out port