This 4-Port USB 3.0 HDMI® KVM switch lets you control four HDMI computers with a single monitor, keyboard and mouse. The KVM also features 3.5 mm audio and a built-in 3-port USB 3.0 hub. Convenient and cost-effective USB 3.0 peripheral sharing This KVM switch offers a built-in 3-port USB 3.0 hub that's separate from your HID keyboard and mouse, so you can share USB peripheral devices between each connected computer and avoid the expense of separate equipment. The USB 3.0 hub automatically switches your connected USB devices to the selected computer, saving you the hassle of disconnecting and reconnecting peripherals. With support for USB 3.0, you can achieve data transfer rates up to 5Gbps, to ensure flawless performance for your USB peripherals - great for quickly transferring data to external USB 3.0 drives. HD picture quality Offering support for high-definition 1080p resolutions, this 4-port HDMI KVM switch has the ability to drive HDMI displays with crystal clarity, making it ideal for graphical applications that require 1920 x 1080 video resolutions. Complete multimedia control The KVM switch features auxiliary 3.5 mm audio ports that enable you to share independent analog audio, from each of your connected computers, with your desktop speaker set. Independent audio, along with 1080p HDMI video, gives you full multimedia control between different computers, making this KVM perfect for creative professional applications such as video and sound design or editing. The SV431HDU3A2 is backed by a StarTech.com 2-year warranty and free lifetime technical support. Rackmount your KVM switch If you’d like to mount this KVM switch to your server rack, StarTech.com offers a 1U Rackmount Bracket (sold separately) that turns this KVM into a rackmountable KVM.

Display
Built-in display	N
On Screen Display (OSD)	N
Ports & interfaces
Number of computers controlled	4
Keyboard port type	USB
Mouse port type	USB
Video port type	HDMI
Console ports	3.5mm headphone, HDMI, USB A
Console USB ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A hub ports quantity	3
USB connector type	USB Type-A
Audio connections	Y
Headphone outputs	4
DC-in jack	Y
Weight & dimensions
Width	130 mm
Depth	220 mm
Height	43 mm
Weight	1.1 kg
Power
AC input voltage	100-240 V
Input current	0.6 A
Output voltage	12 V
Output current	1.5 A
Power plug type	Type M
Compatible power plug types	AU, EU, UK, US
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-10 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Network
Ethernet LAN	N
Packaging data
Package width	297 mm
Package depth	247 mm
Package height	85 mm
Package weight	1.6 kg
Packaging content
Quick installation guide	Y
Rubber feet	Y
Other features
Audio support	Y
IP control	N
Design
Rack mounting	Y
Product colour	Black
Maximum cable length	10000 m
LED indicators	Link, Power
Hot keys	Y
Mean time between failures (MTBF)	142000 h
Certification	CE, FCC, UL, PSE
Performance
Maximum resolution	1920 x 1080 pixels
Plug and Play	Y
Daisy chain	N
Audio channels	2.0
Logistics data
Harmonized System (HS) code	85176200
Sustainability
Sustainability certificates	RoHS