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Small silver aluminium box with HDMI and USB-C ports on the front, LED lights, and a selector button

Jansicotek

Jansicotek OZK4 KVM Switch 8K 60Hz 2-in-1-out HDMI USB-C

SKU CH-A5CE-KTHCF

Share two computers on one monitor at up to 8K 60 Hz with HDMI 2.1, USB-C input and four USB 3.0 ports for keyboard, mouse and peripherals

  • PC connectionsHDMI and USB-C
  • Computer ports2 Ports
  • Monitor ports1 Port
  • Supported video resolution7680 × 4320
  • Switching methodManual Switch
  • Auto-scan interval3 seconds
  • Control two computers with one keyboard, mouse and monitor
  • 8K 60 Hz video through HDMI 2.1 and USB-C inputs
  • Four USB 3.0 ports for peripherals and storage
  • Hotkey and manual button switching with 3-second auto-scan
  • Aluminium alloy shell, plug-and-play, no driver needed

Two-computer KVM switch

The Jansicotek OZK4 lets you operate two computers from a single monitor, keyboard and mouse. It accepts one HDMI and one USB-C connection from each system and outputs to one HDMI display. The switch is aimed at desk setups that need to share peripherals between a work laptop and a personal PC or a console.

Driver-free setup with hotkey switching

The unit is plug-and-play and requires no software installation on any supported operating system. You change the active computer by pressing the front-panel button or by using a keyboard hotkey. A common issue is that some wireless keyboard and mouse dongles may not be recognised through the USB 3.0 hub ports; using wired peripherals or a dedicated receiver usually resolves this.

8K 60 Hz video bandwidth with four USB 3.0 ports

The switch passes 7680×4320 resolution at 60 Hz and 3840×2160 at 120 Hz over its HDMI 2.1 link with 48 Gbps bandwidth. It also provides four USB 3.0 ports for peripherals such as printers, cameras or storage drives. The single video output means you cannot drive two monitors simultaneously, and the 3-second autoscan interval is fixed and cannot be shortened.

How it compares

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

Price $45.99
Cheaper than about 77% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameJansicotek
Product lineOZK4
Model nameOZK4
Product typeHDMI, USB
Display
Supported video resolution7680 × 4320
Ports & slots
PC connectionsHDMI and USB-C
Computer ports2 Ports
Monitor ports1 Port
Size & build
Product dimensions5.43 × 5.35 × 1.46 in
Product weight9.52 oz
More details
Switching methodManual Switch
Auto-scan interval3 seconds
Status lightsYes

Questions about this item

How do I confirm the switch is passing 8K 60 Hz to my monitor after connecting both PCs?

The front LED shows the active port, and the display will report 7680×4320 at 60 Hz in its on-screen menu when the link is established.

What cables and accessories are included versus what I must supply myself?

The unit itself is supplied; you must provide two HDMI 2.1 cables and two USB-C or USB 3.0 cables to connect each computer, plus an HDMI 2.1 cable to the monitor.

Should I choose the HDMI 2.1 or USB-C input on each computer for 8K 60 Hz?

Both inputs support 8K 60 Hz; use HDMI 2.1 for desktops with HDMI 2.1 graphics, or USB-C for laptops that carry video over USB-C with DisplayPort Alt Mode.

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