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Compact aluminium KVM switch, three HDMI ports, selector button, USB power lead

Vszerda

Vszerda Bidirectional HDMI 2.1 KVM Switch 2 in 1 out / 1 in 2 out

SKU CH-RVPQ-THYAN

A compact bidirectional HDMI 2.1 switch that routes two sources to one display or one source to two displays at up to 8K 60 Hz and 4K 120 Hz

  • Monitor portsHDMI 2.1 Switch(Version 1)
  • Product dimensions2.4 in × 2.0 in × 0.5 in
  • Product weight0.068 kg
  • Bidirectional design lets you share one display between two sources or send one source to two displays
  • HDMI 2.1 bandwidth delivers 8K at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz with Dynamic HDR
  • Works with PS5, Xbox, Nintendo Switch, laptops, graphics cards and any HDMI-equipped TV or set-top box
  • Aluminium chassis measures 2.4 x 2.0 x 0.5 inches and weighs only 0.068 kg for a clutter-free setup
  • Front-panel SELECT button switches modes instantly without software or drivers

Bidirectional HDMI 2.1 Switch

The Vszerda unit is a compact KVM switch that lets one user route video between two HDMI sources and a single display, or between one source and two displays. It supports 8K resolution at 60 Hz, 4K at 120 Hz and 1080p at 240 Hz with Dynamic HDR and HDCP 2.3 compliance. An aluminium shell measuring 2.4 x 2.0 x 0.5 inches keeps the desk tidy and the device portable.

Best for simple source or display swapping

Gamers and streamers who move a PS5, Xbox or Nintendo Switch between a monitor and a TV will appreciate the front-panel SELECT button for instant switching. Laptop owners who alternate between an internal screen and an external panel also benefit. Buyers needing simultaneous dual-monitor output, automatic switching or EDID management should look elsewhere.

Deciding spec: HDMI 2.1 bandwidth with 8K@60 Hz

The single figure that determines suitability is the certified 8K at 60 Hz / 4K at 120 Hz throughput. If your source and sink both require that ceiling, this switch passes the signal without compression. If your workflow demands higher refresh rates at 8K or multi-stream transport, this device cannot meet the requirement.

How it compares

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

Price $16.99
Cheaper than about 94% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameALYYDBG
Ports & slots
Monitor portsHDMI 2.1 Switch(Version 1)
Size & build
Product dimensions2.4 in × 2.0 in × 0.5 in
Product weight0.068 kg

Questions about this item

Does the Vszerda HDMI 2.1 switch run hot or draw noticeable power when left on all day?

The aluminium shell measures 2.4 x 2.0 x 0.5 inches and weighs 0.068 kg, so it dissipates heat passively and the USB power cable supplies only the small control circuit.

What cables or ports must I already have to use this KVM switch?

You need three HDMI cables and devices with HDMI ports — two sources such as a PS5 and a laptop, plus one display, or one source and two displays.

Will the switch pass 4K at 120 Hz from my current graphics card to an older 1080p monitor?

Yes, the switch supports 4K@120Hz, 1080P@240Hz and Dynamic HDR, so it will transmit whatever resolution and refresh rate both the source and the display negotiate.

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