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Compact black KVM switch with HDMI, USB-C, USB-A ports, wired remote, power adapter

SMA

SMA KVM Switch 2 Monitors 2 Computers USB C HDMI 1.5m Wired Remote

SKU CH-3KZY-JZQA2

Connects two computers to dual HDMI monitors with 4K@60Hz, four USB 3.0 ports and a 1.5m wired remote

  • PC connectionsType C, HDMI
  • Computer ports2 Ports
  • Monitor ports2 Ports
  • Supported video resolution4K@60 Hz
  • Switching methodPush Buttons and Wired Remote
  • Monitor supportHDMI, HDMI
  • Control two computers with one keyboard and mouse using dual HDMI monitors
  • USB-C and HDMI inputs support 4K@60Hz video on both displays
  • Four USB 3.0 ports share peripherals at up to 5 Gbps
  • Switch instantly via front buttons or the 1.5m wired remote
  • 12V power adapter enables 60W laptop charging through USB-C

Dual-monitor KVM for laptop and desktop

This SMA KVM switch connects one USB-C laptop and one HDMI desktop to two shared HDMI monitors. A single keyboard, mouse and up to four USB peripherals control both computers. The unit includes a 1.5 m wired remote and front push buttons for instant switching. It is aimed at users who split work between a portable and a stationary system.

Interface limits and display modes

Video travels over HDMI 2.0 and USB-C 3.1, delivering 4K at 60 Hz on both screens from the USB-C source and 4K at 120 Hz from the HDMI source. MST enables extended or mirrored desktops on the dual outputs, provided the laptop GPU supports two external displays. USB 3.0 ports run at 5 Gbps for attached storage or webcams.

Capacity and headroom

The switch handles two computers, two monitors and four USB 3.0 devices simultaneously. A 12 V power adapter supplies 60 W of reverse charging to the connected laptop through the USB-C upstream port. Systems without MST-capable USB-C alt-mode will be limited to a single external display, and the HDMI input cannot exceed its native 4K 120 Hz ceiling.

How it compares

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

Price $192.99
Pricier than about 78% of the 4,010 comparable items (median $105.49).

Specifications

Product
Product typeC, HDMI
Display
Supported video resolution4K@60 Hz
Graphics
Monitor supportHDMI, HDMI
Ports & slots
PC connectionsType C, HDMI
Computer ports2 Ports
Monitor ports2 Ports
USB supportWith 3 USB A + 1 USB-C ports, up to 5 Gbit/s
Power
Power requirementsWith 12 V Power Adapter
Size & build
Product dimensions11.6 × 9 × 3.3 cm
Product weight300g
In the box
In the box1 x KVM Switch; 1 x DC 12 V power supply, 1 x TPYE C cable, 1 x USB 3.0 cable, 1 x remote control, 1 x user manual
More details
Switching methodPush Buttons and Wired Remote
Status lightsYes

Questions about this item

How do I decide between the USB-C and HDMI computer ports on this SMA KVM?

Connect your laptop via the USB-C port to drive both HDMI monitors with a single cable; connect a desktop or second laptop through the HDMI port. Each computer gets its own dedicated input.

What does the 4K@60Hz rating mean when the switch is running two monitors?

Both HDMI outputs can run at 4K resolution and 60 Hz simultaneously in extended mode, provided the connected computer supports driving two external displays at that rate.

Which USB standard do the four peripheral ports use, and what speed does it cap at?

The three USB-A ports and one USB-C port all run on USB 3.0, limiting data transfers to 5 Gbps.

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