The K304E is a secure 4−port KM Switch. It allows an easy yet secure sharing of keyboard and mouse between four different security−level sources/computers. K304E provides the highest possible isolation between four connected computers.
HSL Virtual Display Technology (VDT) switches the K304E seamlessly between computers once the mouse cursor crosses display borders. The K304E works smoothly with all operating systems, from Microsoft to Linux and Apple with no need for software installation. For enhanced security, a USB user authentication port (DPP) connects to a smart card or biometric reader. This requires the insertion of a physical authentication card or identification of a fingerprint to access the various computers/networks.
Products specifications
Attribute name | Attribute value |
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Console ports | 3.5mm mic, PS/2, USB A |
Depth | 5.12" |
Height | 2.05" |
Width | 12.6" |
Weight | 2.87 lbs |
Headphone outputs | 4 |
Console USB ports quantity | 3 |
Product color | Black |
Output voltage | 12 V |
Output current | 1.5 A |
LED indicators | Yes |
Linux operating systems supported | Yes |
Package width | 17.7" |
Package depth | 7.87" |
Package height | 4.72" |
Package weight | 4.41 lbs |
AC adapter included | Yes |
Keyboard port type | USB |
Mouse port type | USB |
Rack mounting | No |
USB 2.0 ports quantity | Auto |
Number of computers controlled | 4 |
DC-in jack | Yes |
External power adapter | Yes |
Storage temperature (T-T) | 4 - 60 °C |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 10 - 90 % |
Windows operating systems supported | Yes |
Mac operating systems supported | Yes |