Best KVM Switch for 2 Computers (2026): 5 Compared

The CMSTEDCD dual is the most capable. The 8K HDMI KVM switch controls 2 computers across 2 monitors with one keyboard and mouse, supporting 8K@60Hz and 4K@120Hz. The 4-port USB 3.0 hub shares printers and cameras.

Setup requires dual HDMI outputs. The listing states the PC needs 2 HDMI ports for extended display.

Who it's for: dual-monitor power users. Who should skip it: anyone with a single monitor.

Its Office Score of 9.6/10 comes from performance 33/35, build 24/25, value 22/25, safety 0/10 and warranty 0/5: 79 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 22 October 2026. Performance figures are manufacturer rated.

What this listing states. No safety listing or safety feature is stated, so safety scores zero. No warranty term, so warranty scores zero. See How We Pick.

Follow the manual. Assemble and use the product as the maker describes, stay under any stated capacity, and read the manual before first use.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The CMSTEDCD single is simpler. The HDMI KVM switch controls 2 computers on one monitor with one keyboard and mouse, supporting up to 8K.

For single-monitor desks, this is the cleaner choice. The listing does not state a USB hub count.

Who it's for: single-monitor 2-PC desks. Who should skip it: dual-monitor users.

Its Office Score of 9.5/10 comes from performance 32/35, build 22/25, value 21/25, safety 0/10 and warranty 0/5: 75 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 22 October 2026. Performance figures are manufacturer rated.

What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.

Follow the manual. Assemble and use the product as the maker describes, stay under any stated capacity, and read the manual before first use.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The UGREEN is USB-only. The 2-in 4-out USB 3.0 switcher lets 2 computers share 4 USB devices like keyboards, printers and cameras.

For desks with separate monitors, this is enough. The listing does not mention video switching.

Who it's for: USB sharing between 2 PCs. Who should skip it: anyone needing monitor switching.

Its Office Score of 9.5/10 comes from performance 29/35, build 21/25, value 20/25, safety 0/10 and warranty 0/5: 70 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 22 October 2026. Performance figures are manufacturer rated.

What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.

Follow the manual. Assemble and use the product as the maker describes, stay under any stated capacity, and read the manual before first use.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The BENFEI mirrors the UGREEN. The 2-in 4-out USB 3.0 switch supports 2 computers sharing 4 USB devices like keyboards and printers.

A solid USB switcher. The listing does not state video support.

Who it's for: simple USB sharing. Who should skip it: anyone needing HDMI.

Its Office Score of 9.4/10 comes from performance 28/35, build 20/25, value 20/25, safety 0/10 and warranty 0/5: 68 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 22 October 2026. Performance figures are manufacturer rated.

What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.

Follow the manual. Assemble and use the product as the maker describes, stay under any stated capacity, and read the manual before first use.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.

The MT-VIKI is VGA-era. The 2-port VGA KVM switch lets 2 computers share one monitor, keyboard and mouse, powered by USB.

It does not support mechanical keyboards. For legacy VGA setups only.

Who it's for: old VGA equipment. Who should skip it: modern HDMI desks.

Its Office Score of 9.3/10 comes from performance 26/35, build 19/25, value 18/25, safety 0/10 and warranty 0/5: 63 of 100 points, placed on our 9.2 to 9.8 scale.

Figures as published on the retailer listing, collected 22 October 2026. Performance figures are manufacturer rated.

What this listing states. This product does not plug in or run on a battery, so safety is not part of its score. No warranty term, so warranty scores zero. See How We Pick.

Follow the manual. Assemble and use the product as the maker describes, stay under any stated capacity, and read the manual before first use.

This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.