StarTech.com CK4-HP204C KVM switch Black

StarTech.com CK4-HP204C. Keyboard port type: USB, Mouse port type: USB, Video port type: HDMI/DisplayPort. HD type: 4K Ultra HD, Maximum resolution: 3840 x 2160 pixels, Maximum refresh rate: 60 Hz. Product color: Black, Housing material: Metal, Maximum cable length: 236.2" (6 m). Power source: DC. Compliance certificates: Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS

Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI/DisplayPort
Console ports	3.5mm headphone, DisplayPort, HDMI, USB A
HDMI ports quantity	4
DisplayPorts quantity	4
USB 2.0 Type-B ports quantity	8
Console USB ports quantity	3
Console DisplayPorts ports quantity	2
Console HDMI ports quantity	2
Audio connections	Yes
Headphone outputs	1
Number of microphone inputs	4
DC-in jack	Yes
HD type	4K Ultra HD
Maximum resolution	3840 x 2160 pixels
Daisy chain	No
Maximum refresh rate	60 Hz
Audio channels	2.0
Number of displays supported	2
Rack mounting	No
Product color	Black
Housing material	Metal
Maximum cable length	236.2" (6 m)
LED indicators	Yes
Push button	Yes
Hot keys	No
Built-in display	No
On Screen Display (OSD)	No
Power source	DC
Compliance certificates	Trade Agreements Act (TAA), Federal Communications Commission (FCC), RoHS
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Width	6.69" (170 mm)
Depth	12.6" (320 mm)
Height	2.72" (69 mm)
Weight	4.19 lbs (1.9 kg)
Package width	16.5" (419 mm)
Package depth	11.5" (292 mm)
Package height	4.49" (114 mm)
Master (outer) case width	24" (610 mm)
Master (outer) case length	18" (457 mm)
Master (outer) case height	18" (457 mm)
Quantity per master (outer) case	8 pc(s)
IP control	No