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USB VGA KVM Switch with 4 Cables, 4 Port Selector Switcher for 4PC Sharing One Video Monitor and 3 USB Devices, Keyboard, Mouse, Scanner, Printer
TCRAYCH

TCRAYCH USB VGA KVM Switch with 4 Cables

Bottom line: The TCRAYCH USB VGA KVM Switch with 4 Cables ($25.99 on Amazon as of 2026-10-07): Controls 4 PCs from one monitor, keyboard and mouse set; main trade-off: VGA only, so no HDMI, DVI or DisplayPort hosts.

$25.99

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Buy on Amazon — $25.99 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 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Controls 4 PCs from one monitor, keyboard and mouse set
  • ✓ All 4 VGA+USB 2-in-1 KVM cables included in the box
  • ✓ LED indicator shows which of the 4 hosts is active
  • ✓ No drivers or external power adapter needed, plug and play
  • ✓ Runs Windows XP through 10, Linux, Sun and Mac OS

Cons

  • ✗ VGA only, so no HDMI, DVI or DisplayPort hosts
  • ✗ 1920x1440 resolution ceiling limits high-res panel use
  • ✗ Analog VGA signal can soften over longer cable runs
  • ✗ Button-only switching, no hotkey or remote option in specs

Manufacturer description

Running four computers off a single VGA monitor and one keyboard-and-mouse set is exactly what the TCRAYCH 4-port USB VGA KVM switch is built for. The box handles up to four PCs, and the four bundled KVM cables carry VGA and USB together in a single 2-in-1 run, so you are not hunting for separate cords for each host. Switching is manual and immediate: press one of the four front buttons and the LED indicator tells you which machine currently owns the monitor, keyboard, mouse, and the shared USB devices. It is plug and play, with no drivers to install and no external power adapter to find a…

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SpecPicks Verdict

SpecPicks scored TCRAYCH USB VGA KVM Switch with 4 Cables using a rating × review-volume × price-fit model applied to published specs and reviews across the kvm switches category. TCRAYCH'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.

Frequently Asked Questions

How many computers can this KVM switch handle?

Four. The TCRAYCH switch has 4 ports and ships with 4 KVM cables, so you can share one VGA monitor and one set of USB devices across up to 4 PCs.

Do I need to buy cables separately?

No. Four KVM cables are included, and each is a 2-in-1 design that carries both the VGA video and the USB signal in a single run to each computer.

What is the maximum resolution it supports?

The switch supports up to 1920x1440 and ultra-wide screen display, with DDC and automatic identification. It is backward compatible with lower resolutions.

Will it work with a Mac or a Linux machine?

Yes. Listed compatibility covers Windows 10, 8, 7, XP and Vista, plus Linux, Vista, Sun and Mac OS. No software install is required on any of them.

Does it need a power adapter, and how do I switch inputs?

No external power adapter is required. You switch between the 4 computers using the 4 front buttons, and an LED indicator shows which host is currently active.

Key Features

  • 4 Ports USB VGA KVM Switch: You can control up to 4 computers with only one set of USB devices such as Mouse, Keyboard, USB disk and Printer. Including 4 KVM cables , VGA and USB cable are 2 in 1.
  • Easy to use: You can easily switch 4 computers via 4 buttons, and see which computer you are using by the LED indicator. Plug and play, No software and external power adapter required.
  • 1920*1440 Resolution: The VGA KVM Switch Box supports max 1920*1440 resolution and ultra-wide screen display, supports DDC and Automatic Identification high quality output, backward compatible with lower resolution.
  • High Compatibility: The KVM Switch is suitable for Windows 10/8/7/XP, Linux, Vista, Sun, Mac OS. Widely use for Office, Multimedia Teaching, Meeting Room, Game Room, Home Theater, etc.
  • Compact and Exquisite: Small size design doesn't take up desktop space. If you have any questions about the product, please feel free to contact us. (Note:Please plug VGA IN1 and USB IN1 into the same host.)

Full Specifications

Size4 Port VGA KVM
BrandTCRAYCH
ColorBlack
ModelVG-4P
UnitCount1
ManufacturerTCRAYCH
ItemPartNumberVG-4P
Full listing titleUSB VGA KVM Switch with 4 Cables, 4 Port Selector Switcher for 4PC Sharing One Video Monitor and 3 USB Devices, Keyboard, Mouse, Scanner, Printer

Ready to buy?

USB VGA KVM Switch with 4 Cables, 4 Port Selector Switcher for 4PC Sharing One Video Monitor and 3 USB Devices, Keyboard, Mouse, Scanner, Printer 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 — $25.99

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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USB VGA KVM Switch with 4 Cables, 4 Port Selector Switcher for 4PC Sharing One Video Monitor and 3 USB Devices, Keyboard, Mouse, Scanner, Printer
$25.99
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