端口 & 界面
鼠标接口类型 |
USB |
键盘接口类型 |
USB |
计算机数量 |
4 |
视频接口类型 |
DVI-I |
SC440 - 4-port KVM switch, USB, DVI-I, audio
Avocent® SwitchView® SC420, SC440 and SC540 KVM switches offer proven, secure access for any workstation environment where security is mandato
ry.
With USB Common Access Card (CAC) reader support, and controlled USB connectivity, you can consolidate multiple workstations of varying security classification levels with one keyboard, monitor and mouse without compromising network security. Three levels of physical security including tamper-evident tape, chassis intrusion detection and locked memory prevents malicious tampering with the switch. Dual link video offers uncompromising video quality up to 2560 x 1600 @ 60 Hz. Dual head video (SC540 only) supports the most demanding workstation requirements
The SwitchView SC420, SC440 and SC540 switches allow desktop IT administrators to deploy a single CAC reader that will switch to all computers connected to the switch. Both switches include three layers of tamper-proof hardware security at the desktop. In addition, SwitchView SC420, SC440 and SC540 switches ensure that only USB human interface devices (HID's) function on target computers by constantly monitoring all devices attached to the console ports. These switches ignore communication from non-HID's (such as flash drives, hard disk drives, cameras and printers) when switching data to the target.
SwitchView SC KVM switching systems are NIAP Common Criteria validated to EAL 4+.