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Compact black KVM switch with front buttons and wired remote, HDMI and USB ports visible

LUOM

LUOM SW221-2HD 8K 60Hz 4K 120Hz Dual Monitor KVM Switch

SKU CH-JSMV-GV50J

Connects two computers to two monitors at up to 8K 60 Hz or 4K 120 Hz with four USB 3.0 ports and push-button or remote switching

  • PC connectionsHDMI and USB
  • Computer ports2 Ports
  • Monitor ports2 Ports
  • Supported video resolution8K 60 Hz
  • Switching methodPush Buttons/Desktop Controller
  • Auto-scan interval3 seconds
  • Control two computers with one keyboard, mouse and dual monitors
  • 8K 60Hz and 4K 120Hz video over HDMI 2.1
  • Four USB 3.0 ports share peripherals at 5 Gbps
  • Switch instantly via front buttons or wired remote
  • Plug-and-play on Windows, macOS, Linux and Unix

Dual-monitor KVM for two computers

The LUOM SW221-2HD lets you operate two PCs, laptops or consoles with one keyboard, one mouse and two HDMI displays. It switches both video channels simultaneously so extended or mirrored layouts stay intact when you change sources. Four USB 3.0 hub ports add shared access to printers, drives or scanners without re-plugging.

Stable 8K 60 Hz and 4K 120 Hz switching

HDMI 2.1 bandwidth carries 8K at 60 Hz, 4K at 120 Hz and 2K at 144 Hz with RGB 4:4:4 colour and HDCP 2.3 compliance. The EDID emulator keeps each monitor’s preferred timing active on the inactive port, so windows do not rearrange and handshake delays stay short during repeated toggles. USB 3.0 runs at 5 Gbps for sustained peripheral throughput.

Compact metal enclosure

The 5.43 x 5.35 x 1.46 inch chassis weighs 9.52 ounces and fits on a crowded desk without blocking adjacent ports. Push buttons on the top panel and the included wired desktop controller both trigger instant source changes, while LED indicators show the active channel at a glance. A DC power adapter is supplied for reliable operation.

How it compares

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

Price $85.99
Cheaper than about 57% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameLUOM
Product lineSW221-2HD
Model nameSW221-2HD
Product typeHDMI, USB
Display
Supported video resolution8K 60 Hz
Ports & slots
PC connectionsHDMI and USB
Computer ports2 Ports
Monitor ports2 Ports
USB supportWith USB support
Size & build
Product dimensions5.43 × 5.35 × 1.46 in
Product weight9.52 oz
In the box
In the box1 x HDMI KVM USB Switch, 2 x USB 3.0 data cable, 1x DC power adapter,1 x User Manual.
More details
Switching methodPush Buttons/Desktop Controller
Auto-scan interval3 seconds
Status lightsYes

Questions about this item

How much heat or noise does the LUOM SW221-2HD produce when left running all day?

The unit has no fan and draws power only from the included DC adapter, so it runs silently and stays cool during continuous operation.

Which cables and peripherals must I already own to use the LUOM SW221-2HD with two computers and two monitors?

You need two HDMI cables per computer (four total) plus a USB keyboard and mouse; the switch includes two USB 3.0 data cables and the power adapter.

Will the LUOM SW221-2HD pass 4K 120 Hz signals from an older HDMI 2.0 graphics card to my current monitors?

Yes, the HDMI 2.1 ports are backwards compatible with HDMI 2.0, so 4K 120 Hz sources work through the switch without extra setup.

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