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Compact metal box with front push buttons and rear ports

WRIARICH

WRIARICH KVM302DP KVM Switch 3 Computers 2 Monitors 8K@30Hz

SKU CH-397C-W515D

Shares two DisplayPort monitors and four USB 3.0 peripherals across three computers with 8K at 30 Hz and 4K at 144 Hz switching via buttons or wired remote

  • PC connectionsDP1.4, USB 3.0
  • Computer ports3 Ports
  • Monitor ports2 Ports
  • Supported video resolutionSupport high resolution of 8K@30 Hz, 4K@144 Hz
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportDisplayport, Displayport
  • Control 3 computers with one keyboard and mouse
  • Share 2 DisplayPort monitors at up to 8K@30Hz resolution
  • Switch instantly via front buttons or wired remote
  • Transfer data at USB 3.0 5Gbps through 4 integrated ports
  • Compact metal chassis measuring 6.3 x 2.56 x 1.18 inches

3-Computer 2-Monitor DP Switch

This DisplayPort KVM switch lets you control three computers from one keyboard, mouse and dual-monitor setup. It accepts three DP 1.4 inputs and drives two DP outputs at up to 8K@30Hz or 4K@144Hz. Four integrated USB 3.0 ports share peripherals such as keyboards, mice, printers or scanners across all connected systems. A wired remote and front push buttons both provide instant PC selection.

Thermals, Noise and Power Draw

The unit draws power from an included 12 V adapter, eliminating any load on the host computers’ USB ports. Its metal shell acts as a passive heatsink, so the switch runs silently with no fan noise during normal operation. Power consumption stays low because only signal switching and USB hub logic are active. No thermal throttling or audible noise occurs in typical desktop use.

Build Integration and Requirements

Each computer needs two DisplayPort cables and one USB 3.0 cable to connect, all supplied in the box. The switch supports USB-C to DP converters and USB-C docking stations for broader laptop compatibility. Two switching modes — copy and extend — let you mirror the primary display or span a desktop across both monitors. Hotkey switching is not supported, so control relies on the buttons or remote.

How it compares

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

Price $124.99
Pricier than about 59% of the 4,010 comparable items (median $105.49).

Specifications

Product
Model nameKVM302DP KVM Switch
Product typeDisplayport KVM Switch 2 Monitors 3 Computers
Display
Supported video resolutionSupport high resolution of 8K@30 Hz, 4K@144 Hz
Graphics
Monitor supportDisplayport, Displayport
Ports & slots
PC connectionsDP1.4, USB 3.0
Computer ports3 Ports
Monitor ports2 Ports
USB supportDual monitor DP USB switch with 4 integrated USB 3.0 ports,supports ultra-fast USB 3.0 data transfer speeds up to 5 Gbit/s,which can recognize keyboard,mouse,printer, scaner, etc.
Power
Power requirements12 V Power Adapter Included
Size & build
Product dimensions6.3 × 2.56 × 1.18 in
Product weight15.87 oz
In the box
In the box1 x DP KVM Switch,
3 x USB 3.0 Cable,
2 x DP Cable,
1 x Wired Remote,
1 x Power Adapter,
1 x User Manual
More details
Switching methodPush Buttons and Wired Remote
Status lightsYes

Questions about this item

How do I connect three computers and two monitors to this KVM302DP switch?

Connect each computer using two DisplayPort 1.4 cables and one USB 3.0 cable to the corresponding input ports; then connect your two monitors to the OUT A and OUT B DisplayPort outputs. Plug in the included 12V power adapter before switching.

What ongoing maintenance will the KVM302DP require?

The unit has no user-serviceable parts or filters. Keep the metal shell vents clear of dust and ensure the 12V power adapter remains firmly seated; the four USB 3.0 ports and wired remote need no scheduled service.

What is the first limit I will hit when running both monitors at high refresh rates for long periods?

The DisplayPort 1.4 link caps total bandwidth at 8K@30Hz or 4K@144Hz per output; pushing both ports to 4K@144Hz simultaneously will saturate the switch’s video path before thermal limits become an issue.

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