HKS0403A1U Tech Specs

HKS0403A1U
4x3 HDMI KVM Switch
Functionality
Auto Scan
Yes
Port selection
Front panel buttons
Keyboard hotkeys
IR remote control
Console commands
Yes
Yes
Yes
RS232
Technical
Resolution
Up to 3840x2160@60Hz 4:4:4
Auto to get EDID
Yes
Data rate
18 Gbps
OSD
No
Supported System 
Unix/Windows/Debian /Ubuntu /Fedora /Mac OS X/Raspbian /Ubuntu
for Raspberry Pi and other Linux based systems
Console ports
Keyboard emulation
Mouse emulation
USB 2.0 Hub ports
Video /Audio
1 * USB Type A
1 * USB Type A
1 * USB Type A
12 * HDMI Type A
System ports
USB Data
L/R audio output
Video / Audio
Ext.IR
RS232
4 * USB Type B
1 * AUX
3 * HDMI Type A 
1 * AUX
3 Pins jack
ESD protection
Human body model - ±8kV (Air-gap discharge)
Mechanical
Chasing material
Aluminum Alloy
Product Dimensions
350 (L) x 149 (W) x 44.5(H) mm
Item Weight
1700g