SV431HDU3A2: Share a keyboard, mouse and HDMI^® monitor between four multimedia computers 

with audio support and a USB 3.0 hub for peripheral sharing 

• Supports push button and hotkey PC switching
• Integrated USB 3.0 hub for sharing additional peripheral devices between computers
• Supports digital video up to 1080p
• No software drivers required - OS independent
• Supports both digital HDMI audio and 3.5mm analog audio
• Independent audio switching
• Audible tone to indicate PC switching
• User-defined scan-time intervals
• Manual video adjustments via rear function button

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 for sharing additional peripheral devices between computers.

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 1920x1080 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.

Rackmount your KVM switch
If you'd like to mount this KVM switch to your server rack, StarTech.com offers a 1U rack-mount bracket (sold separately - see below) that turns this KVM into a rackmountable KVM.

Included in Package
1x 4-port HDMI KVM switch
4x Rubber feet
1x Universal power adapter (NA/EU/UK/AU)
1x Quick start guide
Cables not included

Required Cables (per port)
1x HDMI, male-male
1x USB, Type-A to Type-B
2x 3.5mm audio cables, male-male