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Black rectangular KVM switch with multiple video and USB ports on the back, front panel buttons and audio jacks

Vszerda

Vszerda DKM402C-USB3.0-HPZ KVM Switch 4 PC 2 Monitor 4K 60Hz

SKU CH-E1BZ-QEAYW

Lets four computers share two monitors at 4K 60 Hz with three USB 3.0 ports and audio

  • Power requirements5 V
  • Product weight0.88 kg
  • Control 4 computers with one keyboard, mouse and dual monitors
  • Dual 4K 60Hz output via HDMI and DisplayPort per system
  • Three USB 3.0 ports deliver 5 Gbps data and support peripherals
  • Integrated 3.5 mm audio jack with DAC and separate mic input
  • Wired remote and front-panel buttons give instant switching control

Vszerda DKM402C KVM Switch — 4 PCs, 2 Monitors

The Vszerda DKM402C-USB3.0-HPZ is a 4-port KVM switch that lets one keyboard, mouse and dual-monitor setup control four computers. Each system connects through both an HDMI and a DisplayPort input, so a single button press or the wired remote swaps the full dual-display workspace. The unit weighs 0.88 kg and runs from an included 5 V power adapter.

Suits multi-system desks; not for single-video PCs

Creators, engineers or traders who run four towers or laptops side-by-side and need simultaneous 4K 60 Hz on two screens will benefit. Buyers whose computers only provide one video output per machine cannot use the dual-monitor mode, because each PC must drive both an HDMI and a DisplayPort feed to fill the two outputs.

Dual 4K 60 Hz via HDMI + DisplayPort per port

The decisive specification is the dual-video input per computer: every one of the four ports accepts both HDMI and DisplayPort signals up to 4K at 60 Hz. If a source tops out at 1080p, the switch passes that lower resolution, but the second monitor stays dark unless the PC supplies a second active video output.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $145.99
Pricier than about 67% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameYeemie Pro
Model nameDKM402C-USB3.0-HPZ
Part numberDKM402C-USB3.0-HPZ
Power
Power requirements5 V
Size & build
Product weight0.88 kg

Questions about this item

What cables and power supply do I need to connect the DKM402C-USB3.0-HPZ to four computers and two monitors?

You need a 5 V DC adapter for the unit, one DisplayPort and one HDMI cable per computer for video input, one USB cable per computer for keyboard/mouse data, and one DisplayPort and one HDMI cable from the switch to each monitor for video output.

Which wiring mistake stops the DKM402C-USB3.0-HPZ from switching between the four PCs?

Connecting a computer’s DisplayPort cable to DP IN 1 while its HDMI cable goes to HDMI IN 2 breaks the PC1/PC2 mapping; each PC must use the same numbered DP IN, HDMI IN and USB IN ports together.

When will the 3.5 mm audio and microphone jacks on the DKM402C-USB3.0-HPZ need attention?

Only if the internal DAC chip fails or the 3.5 mm sockets become physically damaged; otherwise the audio and microphone paths are passive and have no scheduled replacement interval.

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