STARTECH 

StarTech SWT P4A20132-KM-SWITCH 4-Port KM Switch w Mouse Roaming USBf Keyboard

Mfg Part Number:  P4A20132-KM-SWITCH  
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Price: $298.99
Quantity:
In Stock: 202
Last Updated: Jul 12, 2025
No Sales Tax except these states
, PO and Wire.

This Keyboard and Mouse (KM) Switch enables switching a single keyboard and mouse between multiple computers using mouse roaming, allowing users to seamlessly move the cursor across multiple screens (i.e., one monitor per computer).

Mouse Switching

Switch between computers by moving the mouse between monitors, enabling uninterrupted workflow and increased efficiency. Hotkey and push-button switching are universally compatible. Mouse Switching is supported by most major desktop operating systems, including Windows, macOS, and Linux.

Preset Monitor Layouts

To accommodate various physical monitor setups, there are four preset display configurations available. This allows for smooth mouse movement across host monitors.

Thoughtful Design

Hotkeys enable listening to audio from one computer while controlling another. USB audio and 3.5mm pass-through are available, and LEDs provide visual port selection status, while an audible buzzer confirms hotkey selection.

Note: On computers with multiple monitors connected with Mouse Switching/Roaming enabled, mouse/keyboard operation is limited to the primary display

Main Specification
General Information
Manufacturer StarTech.com
Manufacturer Part Number P4A20132KMSWITCH
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 4-Port KM Switch with Mouse Roaming, USB Switch for Keyboard/Mouse, 3.5mm/USB Audio, Perihperal Sharing for 4 Computers, TAA Compliant
Packaged Quantity 1
Product Type KM Switchbox
Technical Information
Number of Computers Supported 4
Number of Local Users Supported 1
Device Type Desktop KVM
Maximum Data Transfer Rate 640 MB/s
Features LED Indicator
Interfaces/Ports
USB Yes
USB Standard USB 2.0
USB 2.0 Yes
DisplayPort Yes
Number of USB Ports 9
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 104°F (40°C)
Power Description
Input Current 600 mA
Input Voltage Range 100 - 240 AC
Power Plug Type Type M
Physical Characteristics
Form Factor Desktop
Height 1.3"
Width 5.1"
Depth 8.7"
Weight (Approximate) 1.80 lb
Miscellaneous
Package Contents
  • 4-Port KM Switch with Mouse Roaming, USB Switch for Keyboard/Mouse, 3.5mm/USB Audio, Perihperal Sharing for 4 Computers, TAA Compliant
  • 1 x Universal Power Adapter (NA/EU/UK/ANZ)
  • 1 x Quick-Start Guide
Compatibility
  • Windows
  • macOS
  • Linux
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)
TAA Compliant Yes
Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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