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StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch, USB Hub, Audio, TAA | Control four computers, Share keyboard mouse and two displays, Front-panel button and hotkey, 1920x1200, No driver
StarTech.com

StarTech.com StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch

Bottom line: The StarTech.com StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch is a specs-and-price decision rather than a crowd-consensus one in the kvm switches category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Direct channel selection and operation using front panel push-button or keyboard hotkeys
  • ✓ Backed by StarTech.com's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

The SV431DDVDUA 4-port DVI VGA dual monitor KVM switch lets you control 4 Dual Display computers using a single USB mouse and keyboard peripheral set. This dual view KVM switch provides 1 VGA and 1 DVI-I port per computer connection for high-resolution video, as well as audio switching capability between connected computers. The DVI/VGA KVM switch features an integrated 2-port USB hub that allows USB 2.0 peripherals to be shared between connected computers, and offers a compact design with a rugged metal chassis for durable performance. NOTE: While both DVI-I (analog) and DVI-D (digital) are…

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SpecPicks Verdict

SpecPicks scored StarTech.com StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch using a rating × review-volume × price-fit model applied to published specs and reviews across the kvm switches category. StarTech.com's kvm switches lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for kvm switches of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Direct channel selection and operation using front panel push-button or keyboard hotkeys
  • Supports a maximum digital resolution of 1920 x 1200 and analog of 1920 x 1440; Recommended resolution is 1920 x 1200
  • OS independent (no drivers or software required)
  • Independent or simultaneous audio switching
  • Full support for plug-n-play peripherals

Full Specifications

BrandStarTech.com
ColorBlack
ModelSV431DDVDUA
Wattage18 watts
MaterialSteel
TerminalPhysical
Unit Count1 Count
Part NumberSV431DDVDUA
Switch TypeMetal
Circuit Type2-way
ConnectivityUSB
Contact TypePhysical
Control TypeManual
Actuator TypePush Button
CompatibilitySwitch
Material TypeSteel
Mounting TypeRack Mount
Connector TypeUsb
Control MethodTouch
Operation ModeON-OFF
Full listing titleStarTech 4-Port Dual-Monitor DVI and VGA KVM Switch, USB Hub, Audio, TAA | Control four computers, Share keyboard mouse and two displays, Front-panel button and hotkey, 1920x1200, No driver

Ready to buy?

StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch, USB Hub, Audio, TAA | Control four computers, Share keyboard mouse and two displays, Front-panel button and hotkey, 1920x1200, No driver is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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StarTech 4-Port Dual-Monitor DVI and VGA KVM Switch, USB Hub, Audio, TAA | Control four computers, Share keyboard mouse and two displays, Front-panel button and hotkey, 1920x1200, No driver
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