Security Target
Version 1.1
2022-03-08
8
the device or on the RPS. The selected device is always identifiable by a bright orange LED associated with
the applicable selection button.
To interface with connected computers, the Secure KVM Switch products support analog audio output
and USB connections for the keyboard/mouse device. Depending on model, they support DisplayPort,
DVI-I, or HDMI for the computer video display interface. The switched peripherals on the console side are
analog audio output, USB keyboard and mouse, and DisplayPort, HDMI or DVI-I video output (depending
on model).
Separate USB cables are used to connect the keyboard/mouse combination to the connected computers.
The Secure KVM Switch products supporting DisplayPort convert the DisplayPort video signal to HDMI.
The HDMI signal inside the KVM will be converted again to DisplayPort signal for output to the connected
video display(s) and the AUX channel is monitored and converted to EDID. The Secure KVM Switch
products also support audio output connections from the computers to a connected audio output device.
Only speaker connections are supported and the use of an analog microphone or line-in audio device is
prohibited. The tables below identify the interfaces of the Secure KVM console and computer ports
according to model number.
Table 4: IOGEAR Secure KVM Switch Console Interfaces and TOE Models
Model No.
Console Video Output
Interface
Console
Keyboard
Console
Mouse
Console Audio
output
DisplayPort HDMI
DVI-I
USB 1.1/2.0
USB 1.1/2.0
3.5mm Analog
Audio output
(Speaker)
GCS1412TAA4
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GCS1422TAA4
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GCS1312TAA4
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GCS1322TAA4
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GCS1212TAA4
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GCS1222TAA4
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GCS1414TAA4
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GCS1424TAA4
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GCS1314TAA4
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GCS1324TAA4
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GCS1214TAA4
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GCS1224TAA4
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GCS1418TAA4
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GCS1428TAA4
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GCS1218TAA4
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GCS1228TAA4
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