
4 Port High Resolution USB DVI Dual Link KVM Switch with Audio
StarTech ID: SV431DVIUAHR
The SV431DVIUAHR 4 Port High Resolution USB DVI Dual Link KVM Switch with Audio provides simple, yet
comprehensive KVM control of up to 4 directly connected computers with dual link DVI output and USB
keyboard and mouse connections.
Audio switching capability and support for high resolution dual link DVI applications up to 2560x1600 @ 60Hz
(up to 3840x2400 at lower refresh rates), make this KVM a superior switching solution that integrates perfectly
into multimedia environments.
The DVI USB KVM Switch is compatible with all USB supported operating systems with no software or drivers to
install, and features a built-in USB 2.0 hub that allows you to share up to 3 high speed USB devices between
computers.
Backed by a StarTech.com 3-year warranty and free lifetime technical support.
Applications
Ideal for switching between desktops, workstations and servers requiring Ultra High resolution displays
Sharing computers and USB devices in the home/SOHO/multimedia environment
Switching USB peripherals between connected PC's
Designed for large and high resolution displays such as Multimedia Display, Apple Cinema Displays,
Stock trading setups, and Medical Displays
www.startech.com
1 800 265 1844

Features
All metal chassis for long-term durability
Supports dual link DVI resolutions up to 2560x1600 @ 60Hz
Higher resolutions up to 3840x2400 supported at lower refresh rates
Integrated USB 2.0 hub allows you to share up to 3 high-speed USB devices between computers
Compatible with all USB supported Operating Systems
Front panel push button computer selection
HDCP Compliant
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1 800 265 1844

Technical Specifications
Warranty 3 Years
Audio Yes
Cables Included No
Daisy-Chain No
KVM Ports 4
Multi-Monitor No
PC Interface USB
PC Video Type DVI
Rack-Mountable Optional
DVI Support Yes - Dual Link
IP Control No
Maximum Digital
Resolutions
2560x1600 @ 60Hz
Maximum Number of
Users
1
MTBF 64, 000 Hours
Port Selection Support Push Button
Wide Screen
Supported
Yes
Console Interface(s) 1 - DVI-I (29 pin) Female
Console Interface(s) 2 - 3.5 mm Mini-Jack (3 Position) Female
Console Interface(s) 2 - USB A (4 pin) Female
Host Connectors 4 - DVI-I (29 pin) Female
Host Connectors 4 - USB B (4 pin) Female
Host Connectors 8 - 3.5 mm Mini-Jack (3 Position) Female
Other Interface(s) 2 - USB A (4 pin) Female
OS Compatibility OS independent; No software or drivers required
Note Resolutions exceeding 2560x1600 can be obtained by using a lower refresh rate.
Example 3840x2400 @30Hz
Color Black
Enclosure Type Steel
Product Depth 5.1 in [130 mm]
Product Height 1.7 in [44 mm]
Product Weight 61.8 oz [1750 g]
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1 800 265 1844

Product Width 8.7 in [220 mm]
Center Tip Polarity Positive
Input Current 0.4A
Input Voltage 110 ~ 240 AC
Output Current 2A
Output Voltage 5 DC
Plug Type M
Power Source AC Adapter Included
Humidity 0~80% RH
Operating
Temperature
0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Shipping (Package)
Weight
2.7 lb [1.2 kg]
Included in Package 1 - 4 Port Dual Link DVI KVM
Included in Package 1 - Rubber Foot Pad
Included in Package 1 - Power Adapter
Included in Package 1 - User Manual
Certifications, Reports and Compatibility
www.startech.com
1 800 265 1844