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Compact silver box with two USB-C inputs one DisplayPort and one HDMI output seven USB-A ports audio jack and Ethernet button on top

ESTONE

ESTONE OZK8 2-Port USB-C 8K KVM Switch with DP 1.4 & HDMI 2.1

SKU CH-FJN9-QGCR6

Lets two USB-C computers share one 8K monitor, seven USB 2.0 devices, audio and Ethernet with push-button switching

  • TypeUSB C
  • PC ConnectorsUSB-C
  • Computer Connections2 Ports
  • Monitor Connections1 Port
  • Video Resolution7680*4320
  • PC SelectionPush Buttons
  • Share one monitor, keyboard and mouse across two USB-C computers with push-button switching
  • Output up to 8K at 60 Hz or 4K at 144 Hz via DisplayPort 1.4 or HDMI 2.1
  • Seven USB 2.0 ports let both PCs share printers, drives and other peripherals without re-plugging
  • Built-in 100 M Ethernet and 3.5 mm audio keep networking and sound connected when you switch
  • Includes two 1.2 m USB-C Gen 2 cables for immediate setup

Two-PC USB-C KVM Switch

The ESTONE OZK8 lets two USB-C computers share one DisplayPort 1.4 or HDMI 2.1 monitor, seven USB 2.0 peripherals, a 3.5 mm audio jack and a 100 Mbit Ethernet link. It supports video up to 7680 x 4320 at 60 Hz with DSC, plus 4K at 144 Hz and 1080p at 165 Hz. Switching is done by a front-panel button with a three-second auto-scan option. The unit ships with two 1.2 m USB-C Gen 2 cables and requires the supplied USB-C to USB-A cable for power.

Check Your Hosts and Cables

Both computers must provide video, data and up to 100 W Power Delivery over a single USB-C port compatible with Thunderbolt 3, Thunderbolt 4 or USB 3.2 Gen 2. You need a DisplayPort 1.4 or HDMI 2.1 cable rated for 8K 60 Hz or 4K 144 Hz to reach the highest modes. The KVM only passes USB 2.0 at 480 Mbps, so high-speed storage will not run at full rate. HDCP 2.3 is supported for protected content.

Ideal for Dual-Laptop Desks, Not High-Speed Storage

This switch suits users who move between two USB-C laptops or a laptop and a desktop while keeping one monitor, keyboard, mouse, printer and wired network connected. It is not for setups that need USB 3.x or USB4 peripheral bandwidth, Thunderbolt daisy-chaining, or more than two computer inputs. Buyers without USB-C video-capable ports on both machines should look at something else.

Highlights

  • Share one monitor, keyboard and mouse across two USB-C computers with push-button switching
  • Output up to 8K at 60 Hz or 4K at 144 Hz via DisplayPort 1.4 or HDMI 2.1
  • Seven USB 2.0 ports let both PCs share printers, drives and other peripherals without re-plugging
  • Built-in 100 M Ethernet and 3.5 mm audio keep networking and sound connected when you switch
  • Includes two 1.2 m USB-C Gen 2 cables for immediate setup

Specifications

BrandESTONE
SeriesOZK8
ModelOZK8
TypeUSB C
PC ConnectorsUSB-C
Computer Connections2 Ports
Monitor Connections1 Port
Video Resolution7680*4320
PC SelectionPush Buttons
AutoScan Interval3 seconds
LED IndicatorsYes
USB Featureswith USB support
ApplicationWidely used in many occasions:Our This USB-C Switch is easy to use and can be widely used in Studying, Entertainment, Work and other Occasions, ultra-High-Definition Smooth Video and Picture Quality Experience, Multi-source Switching, providing multiple possibilities for work and entertainment
Features2 x USB-C 8K KVM Switch with one DisplayPort 1.4 or HDMI 2.1 Port for Video,with this 2 Port 8K KVM Switcher,you are able to connect from the switcher's two PC Input Port to your USB-C PC/Laptops via two standard USB-C Gen-2 Cable,then connect from the switcher's Standard DP 1.4 /HDMI 2.1 port to your Monitors via your own displayport 8K Standard Cable,you can press the "Switch"button to switch between two of your PCs.
2in 1out USB C KVM 8K Switcher:
2 x USB-C PC Input Ports,
2 x 100W PD Charge
1 x RJ45,two computers online at the same time
1 x 3.5mm jack,audio extractor
7x USB Ports
Dimensions5.43 x 5.35 x 1.46 inches
Weight9.52 Ounces
Package Contents1 x USB C Thunderbolt 4 KVM Switch
2 x 1.2 meter USB Gen 2 Cable(Type C to Type C)
1 x User Manual

Questions about this item

What cables and accessories are included in the box with the ESTONE OZK8 KVM switch?

The package contains the KVM switch, two 1.2 meter USB-C Gen 2 cables and a user manual. You must supply your own DisplayPort or HDMI cable to connect the monitor, and a USB-C to USB-A cable to power the switch.

Which video output should I use — DisplayPort 1.4 or HDMI 2.1 — for the highest refresh rate at 4K?

Both ports support 4K at 144 Hz with DSC. DisplayPort 1.4 provides 32.4 Gbps bandwidth while HDMI 2.1 provides 48 Gbps; choose the one that matches your monitor’s input for the best compatibility.

What does the 8K 60 Hz headline figure mean for my actual display setup?

The switch can output 7680 × 4320 at 60 Hz over DisplayPort 1.4 or HDMI 2.1 using DSC compression. Your monitor, cables and source GPU must all support DSC and the chosen interface to achieve that mode.

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