We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black rectangular KVM switch with front push buttons, LED indicators, four USB ports and a wired remote control

Hitoor

Hitoor 303DH KVM Switch 3 PC 3 Monitors HDMI 2 DP 8K@60Hz 4K@144Hz 4 USB 3.0

SKU CH-07EH-5ZC7E

Connects three computers to three monitors (2 DP, 1 HDMI) and four USB 3.0 peripherals, switching via panel buttons or wired remote at up to 8K@60Hz/4K@144Hz

  • PC connectionsHDMI, 2 Displayport, USB 3.0
  • Monitor ports3 Ports
  • Supported video resolution8K 2 Displayport HDMI KVM Switch 3 monitors 3 computers reso
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportHDMI, Displayport, Displayport
  • Power requirementsCome with 12 V Power Adapter
  • Share three computers across three monitors with 8K@60Hz clarity
  • Switch sources instantly via front buttons or wired remote
  • Connect keyboards, mice and printers through four USB 3.0 ports at 5Gbps
  • Work in extended or mirrored display modes on Windows, Mac or Linux
  • Includes 12V power adapter and all required USB cables

Triple-monitor KVM for three PCs

The Hitoor 303DH KVM switch lets three computers share three displays using two DisplayPort and one HDMI connection. It also provides four USB 3.0 ports for keyboards, mice, printers and other peripherals. The unit includes a wired remote, a 12 V power adapter and three USB 3.0 cables. Windows, macOS and Linux systems are all supported.

Extended and mirror modes at high refresh

The switch handles extended mode for three independent screens or mirror mode for identical output across all monitors. HDMI delivers 8K at 60 Hz and 4K at 120 Hz, while each DisplayPort supports 4K at 144 Hz and 1080p at up to 240 Hz. USB 3.0 ports run at 5 Gbps for fast peripheral data transfer. A 12 V adapter keeps the link stable during long sessions.

Upgrade from dual-monitor or USB 2.0 KVMs

This unit replaces a two-monitor KVM when a third display is needed for trading, development or streaming setups. It also supersedes older switches limited to USB 2.0 speeds or lower video bandwidth. The jump is worthwhile when three PCs must drive three high-refresh panels simultaneously. Buyers whose graphics cards cannot output three signals will not benefit.

How it compares

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

Price $172.99
Pricier than about 74% of the 4,010 comparable items (median $105.49).

Specifications

Product
Model name303DH KVM Switch
Product typeHDMI + 2 Displayport KVM Switch 3 PC 3 Monitors
Display
Supported video resolution8K 2 Displayport HDMI KVM Switch 3 monitors 3 computers resolution 8K/4K and backward compatible with lower resolution,it offers ultra-high definition imagequality,a feast for your eyes.(HDMI port: 8K@60 Hz/4K@120 Hz,DP port: 8K@30 Hz/4K@120 Hz )
Graphics
Monitor supportHDMI, Displayport, Displayport
Ports & slots
PC connectionsHDMI, 2 Displayport, USB 3.0
Monitor ports3 Ports
USB supportThe 3 monitor KVM switch is configured with four high-speed USB3.0 ports, it can be connected to wired or wireless keyboards,mouse,printer,scanner,network cameras USB flash drive and other USB peripheral devices,also backward compatible with USB 2.0 devices,data transfer rates of up to 5 Gbit/s
Power
Power requirementsCome with 12 V Power Adapter
Size & build
Product dimensions6.3 × 2.56 × 1.77 in
In the box
In the box1 × 3 computers 3 monitors KVM switch 3*USB3.0 Cables;1*Wired remote controller ;1*User manual ;1 × 12 V Power Adapter
More details
Switching methodPush Buttons and Wired Remote
Status lightsYes

Questions about this item

How much heat or fan noise does the 303DH produce when all three PCs and monitors stay on all day?

The 303DH has no built-in fan and draws power from the included 12 V adapter, so it runs silently and adds negligible heat to the desk.

Which cables and host ports must I already own to connect three computers to the 303DH?

Each PC needs one HDMI 2.1 and two DisplayPort 1.4 outputs plus a USB 3.0 Type-A port; you also need three HDMI 2.1 cables and six DP 1.4 cables, all under 1.5 m, for the three-monitor link.

Will the 303DH pass 1440p at 165 Hz or 1080p at 240 Hz from older GPUs to the monitors?

Yes, the DP ports support 1440p at 165 Hz and 1080p at 240 Hz, so legacy graphics cards that output those modes will work without downscaling.

More in KVM Switches & Rack Consoles

Similar items