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Hall Research 4-to-1KVM-b 4 Channel KVM Server Switch

In stock (50 items available)
  • Brand
    Hall Research
  • SKU
  • Weight
    3.00 lbs
  • Warranty
    3 Years
  • Condition
  • Status
    In Stock

Market price: $380.00,
Instant savings: $230.01
  • $149.99

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  • Weight
    3 lbs
  • SKU
  • Mnf#/Vendor#
    Hall Research

This convenient and reliable device allows one monitor keyboard, and mouse to control 4 different PC’s or servers.
The Model 4-to-1 KVM eliminates the need for 4 separate keyboards, mice and monitors.

The 4-to-1 boasts the fastest switching times from one PC to another, is glitch free, and features full PS2 emulation and hot-plug capabilities.


  • Eliminates the need for 4 separate keyboards, mice and monitors.
  • No software required
  • Clear and sharp video switching (video resolutions to 1600x1200 at 50 to 85 Hz refresh rate)
  • Extremely Reliable
  • Quick and seamless switching between PC's
  • LED indicators of PC power status and PC selected
  • Comprehensive PS/2 protocol emulation for keyboard and mouse for all PC's at all times
  • Hot-swapping capabilities of the PC's and the devices
  • Error detection and recovery protocols
  • Returns to last selected PC after power off or reset
  • Small and compact design
  • Designed and manufactured in the USA