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Compact black KVM switch box with front USB ports and rear HDMI, USB, RJ45 connections

ESTONE

ESTONE OZK1-New 2-Port 4K 120Hz HDMI USB KVM Switch

SKU CH-76BE-716S9

A 2-port HDMI KVM switch lets you control two computers with one monitor, keyboard and mouse while sharing three USB 3.0 devices and one RJ45 network connection at up to 8K 30 Hz resolution

  • PC connectionsHDMI and USB
  • Computer ports2 Ports
  • Monitor ports1 Ports
  • Supported video resolution7680 × 4320
  • Switching methodManual Switch and Remote Control
  • Auto-scan interval3 seconds
  • Share 3 USB 3.0 devices between 2 computers at 5 Gbps
  • Control 2 PCs with 1 keyboard, mouse and monitor via button or remote
  • Supports up to 8K@30Hz and 4K@120Hz video output
  • Built-in RJ45 port lets 2 systems share one wired network connection
  • Front USB ports keep flash drives, webcams and peripherals within easy reach

Two-computer HDMI KVM switch

The ESTONE OZK1-New connects two PCs to a single monitor, keyboard and mouse. It accepts two HDMI 2.0b inputs and two USB 3.0 upstream links, then provides one HDMI output, three USB 3.0 downstream ports and one RJ45 network port. Switching is done by a front button or the supplied wireless remote. The unit is powered from an external DC 5 V jack.

8K30 and 4K120 video headroom

The switch passes resolutions up to 7680 x 4320 at 30 Hz when both source and display support that mode. At 4K it handles 120 Hz refresh, giving smooth motion for gaming or high-frame-rate content. USB 3.0 peripheral bandwidth reaches 5 Gb/s, ten times the throughput of USB 2.0. Auto-scan cycles every 3 seconds if enabled. It cannot drive two monitors simultaneously or exceed the stated refresh limits.

Rear-cable layout with front USB access

All fixed cables — HDMI, USB and RJ45 — route to the back, leaving four USB 3.0 ports on the front for flash drives, cameras or other hot-plug devices. LED indicators show the active computer at a glance. The package includes two USB data cables, a remote controller and a manual. Buyers who need more than two computer ports or dual-monitor output will need a different solution.

How it compares

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

Price $29.99
Cheaper than about 87% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameESTONE
Product lineOZK1-New
Model nameOZK1-New
Product typeHDMI, USB
Display
Supported video resolution7680 × 4320
Ports & slots
PC connectionsHDMI and USB
Computer ports2 Ports
Monitor ports1 Ports
USB supportWith USB support
Size & build
Product dimensions5.43 × 5.35 × 1.46 in
Product weight9.52 oz
In the box
In the boxKVM switch body*1pc, USB data Cable*2PCS, USB Manual* 1PC, Remote Controller *1PC
More details
Switching methodManual Switch and Remote Control
Auto-scan interval3 seconds
Status lightsYes

Questions about this item

Will the HDMI 2.0b inputs on this OZK1-New switch work with my older PCs that only output 4K?

Yes, the two HDMI 2.0b inputs accept 4K signals from older computers and the switch outputs up to 8K@30Hz when both the source graphics card and monitor support that resolution.

How can I confirm the OZK1-New is switching correctly after I connect two PCs and one monitor?

The front-panel LED indicators show which of the two ports is active, and pressing the button or using the wireless remote changes the selected computer immediately.

What cables and accessories come in the box with the OZK1-New and what must I provide separately?

The package includes the KVM unit, two USB data cables, a user manual and a wireless remote controller; you must supply two HDMI cables for the PC inputs, one HDMI cable for the monitor output and any USB peripherals you wish to share.

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