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AV Access KVM Switch 2 Monitors 2 Computers, 4 USB, EDID, Hotkey Switch
v AV Access

AV Access KVM Switch 2 Monitors 2 Computers, 4 USB, EDID, Hotkey Switch

Bottom line: The v AV Access AV Access KVM Switch 2 Monitors 2 Computers: Runs dual 4K@60Hz (4:4:4) monitors on two PCs from one keyboard and mouse; main trade-off: macOS runs Mirror Mode only; extended mode needs the separate iDock M10.

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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

  • ✓ Runs dual 4K@60Hz (4:4:4) monitors on two PCs from one keyboard and mouse
  • ✓ USB Mode displays both PCs on both monitors at once for true multitasking
  • ✓ Built-in USB 3.0 hub shares three peripherals at up to 5Gbps
  • ✓ Handles 1080p@240Hz and 2560x1440@144Hz high-refresh setups
  • ✓ EDID emulation plus auto PC wake-up for fast, reliable hotkey switching

Cons

  • ✗ macOS runs Mirror Mode only; extended mode needs the separate iDock M10
  • ✗ Limited to two PCs and two monitors, no larger 2x1 expansion
  • ✗ USB 3.0 hub tops out at three shared peripherals
  • ✗ Costs more than simpler single-monitor KVM switches

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SpecPicks Verdict

SpecPicks scored v AV Access AV Access KVM Switch 2 Monitors 2 Computers using a rating × review-volume × price-fit model applied to published specs and reviews across the kvm switches category. v AV Access'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

  • 2×1 Dual Monitor KVM Switch: Control two PCs with a single set of keyboard, mouse, and dual monitors in extended or mirror mode to boost productivity for office tasks, gaming, or learning.
  • Dual Application Modes: Switch between "KVM Mode" for traditional control and "USB Mode" to display two different video sources on both monitors simultaneously, enhancing multitasking capabilities.
  • Built-in USB 3.0 Hub: Share up to three USB 3.0 peripherals, such as webcams, speakerphones, printers, and external drives, with a high-speed data transfer rate of up to 5Gbps.
  • 4K UHD & High Refresh Rates: Enjoy stunning visuals with support for up to 4K@60Hz (4:4:4), and also compatible with 1080P@240Hz, 165Hz, 144Hz, 120Hz, 60Hz, and 2560×1440@144Hz, 120Hz, 60Hz.
  • Note: Only support Mirror Mode in MacOS. Another model iDock M10 supports dual-screen extended mode for Apple MacBook. No driver needed, plug and play.
  • Fast and Flexible Switching: Easily switch between computers using the front button or keyboard hotkey, with automatic PC wake-up and EDID emulation for faster, more reliable transitions.

Full Specifications

NoteOnly support Mirror Mode in MacOS. Another model iDock M10 supports dual-screen extended mode for Apple MacBook. No driver needed, plug and play.
Brandv AV Access
ColorBlack
Model4KSW21-DM
MaterialMetal
TerminalPc
Unit Count1 Count
Part Number4KSW21-DM
Switch TypeButton Switch+hotkey Switch
Circuit Type2-way
ConnectivityUSB
Contact TypeHdmi Type-a 19-pin
Control TypeManual
Actuator TypePush Button
CompatibilityPC, Switch, Mac, Linux
Material TypeMetal
Mounting TypeSurface Mount
Connector TypeHdmi
Control MethodTouch
Operation ModeKVM Switch

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AV Access KVM Switch 2 Monitors 2 Computers, 4 USB, EDID, Hotkey Switch 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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AV Access KVM Switch 2 Monitors 2 Computers, 4 USB, EDID, Hotkey Switch
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