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TRENDnet 4-Port USB KVM Switch Kit, VGA & USB Connections, 2048 x 1536 Resolution, Cabling Included, Control up to 4 Computers, TK-407K (Renewed)
Amazon Renewed

Amazon Renewed TRENDnet 4-Port USB KVM Switch Kit

Bottom line: The Amazon Renewed TRENDnet 4-Port USB KVM Switch Kit is a specs-and-price decision rather than a crowd-consensus one in the kvm switches category, priced around $38.99 on Amazon as of 2026-10-08. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$38.99

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Buy on Amazon — $38.99 Compare to similar kvm switches

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.

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 4-Port KVM switch with VGA and USB connections to computers
  • ✓ Backed by Amazon Renewed'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

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

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SpecPicks Verdict

SpecPicks scored Amazon Renewed TRENDnet 4-Port USB KVM Switch Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the kvm switches category. Amazon Renewed'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

  • 4-Port KVM switch with VGA and USB connections to computers
  • Device monitoring with Auto-Scan and audible feedback
  • High quality 2048 x 1536 resolution for a crisp display
  • Supports most operating systems and advanced mouse designs
  • All required cabling included

Full Specifications

BrandAmazon Renewed
ConnectivityUSB
CompatibilitySwitch
Full listing titleTRENDnet 4-Port USB KVM Switch Kit, VGA & USB Connections, 2048 x 1536 Resolution, Cabling Included, Control up to 4 Computers, TK-407K (Renewed)

Ready to buy?

TRENDnet 4-Port USB KVM Switch Kit, VGA & USB Connections, 2048 x 1536 Resolution, Cabling Included, Control up to 4 Computers, TK-407K (Renewed) 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.

Buy on Amazon — $38.99

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

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TRENDnet 4-Port USB KVM Switch Kit, VGA & USB Connections, 2048 x 1536 Resolution, Cabling Included, Control up to 4 Computers, TK-407K (Renewed)
$38.99
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