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Compact black box with HDMI, USB and audio ports on front and back

STARTECH

STARTECH SV231HDMIUA 2 Port USB HDMI KVM Switch

SKU CH-1A17-1S603 MPN SV231HDMIUA

Control two HDMI computers with one keyboard, mouse, monitor and audio set using push-button or hotkey switching and a built-in USB 2.0 hub

  • PC connections2–19 pin HDMI Female 2 x Type B Female USB 4 x Mini-phone Fe
  • Console ports1 × 19-pin HDMI Female Digital Audio/Video 4 x Type A USB 2
  • Computer ports2 Ports
  • Supported video resolution1920 × 1200
  • Power requirements5 V DC Power Adapter
  • Product typeHDMI

Computer Connections 2 Ports

Style Single Monitor - USB 2.0

  • Control two HDMI computers with one keyboard, mouse and monitor
  • Switch instantly via front-panel button or keyboard hotkeys
  • Share USB 2.0 peripherals between both systems through built-in hub
  • Handle HDMI digital audio and 3.5 mm analogue audio simultaneously
  • Supports resolutions up to 1920 x 1200 and 1080p

Two-port HDMI KVM with USB hub

The StarTech.com SV231HDMIUA lets a single keyboard mouse monitor speakers and microphone control two HDMI equipped computers. Built in USB 2.0 hub and audio switching remove the need for duplicate peripherals. It is aimed at desk setups that need simple dual system management without extra cables.

Plug and play setup with push button or hotkey

Connect the two computers using the supplied HDMI and USB cables then attach console devices to the front panel ports. The unit draws power from the included 5 V DC adapter so no software drivers are required. Switching is instant via the front button or a configurable keyboard hotkey sequence.

Stable video up to 1920 x 1200 during extended

The switch maintains WUXGA and 1080p resolution without signal degradation when left running for long periods. USB 2.0 peripheral sharing stays responsive and audio paths remain active across both computers. No active cooling is used so operation stays silent under continuous load.

How it compares

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

Price $157.99
Pricier than about 71% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameStarTech.com
Model nameSV231HDMIUA
Product typeHDMI
Display
Supported video resolution1920 × 1200
Ports & slots
PC connections2–19 pin HDMI Female
2 x Type B Female USB
4 x Mini-phone Female Audio
Console ports1 × 19-pin HDMI Female Digital Audio/Video
4 x Type A USB
2 x Mini-phone Female Audio
Computer ports2 Ports
Power
Power requirements5 V DC Power Adapter
Size & build
Product dimensions1.57 in × 4.91 in × 2.76 in
Product weight1.76 lb (0.8 kg)
Shipping weight1.08 kg
Package size259 × 188 × 97 mm
In the box
In the box2 Port USB HDMI KVM Switch w/ Audio & USB 2.0 Hub
Power Adapter

Other versions of this model

2 more in the same range

Questions about this item

How can I verify the SV231HDMIUA is switching correctly between both connected computers?

Press the front push button or use the hotkey sequence described in the manual; the active-port LED will change and the shared monitor will show the other computer's desktop at up to 1920 x 1200 resolution with audio switching simultaneously.

What cables and accessories are included with the SV231HDMIUA and what must I provide myself?

The box contains the KVM switch and a 5 V DC power adapter; you must supply two HDMI cables for the computer video links, two USB Type-B cables for the computer USB links, and your own console keyboard, mouse, monitor, speakers and microphone.

The SV231HDMIUA supports 1920 x 1200 and 1920 x 1080 — which resolution should I choose for my setup?

Match the native resolution of your monitor; if it is a 1920 x 1200 panel select WUXGA, if it is a 1080p panel select 1920 x 1080 — both are fully supported by the switch without scaling.

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