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Rectangular silver rack-mount KVM switch, 1.7 by 6.2 by 13.2 inches, front panel with port LEDs

ATEN

ATEN CS1942DP 2-Port USB 3.0 4K DisplayPort Dual Display KVM Switch

SKU CH-T12V-7YZY2 MPN CS1942DP

Controls two computers from one dual-monitor console with 4K DisplayPort video, USB 3.0 peripherals and audio, and includes all cables

  • Computer ports2 Ports
  • Supported video resolution4096 × 2160
  • USB supportWith USB support
  • Product typeKVM Switchbox
  • Key featuresNumber of Local Users Supported:1 Package Contents: 2-Port U
  • Product dimensionsHeight:1.7 in × Width:6.2 in × Depth:13.2 in
  • Control two computers from one console
  • Supports 4096 x 2160 video resolution
  • Six USB ports for peripheral sharing
  • Rack-mountable 1.7" high chassis
  • Includes DisplayPort 1.2 and USB 3.0 cables

Two-computer dual-display KVM

The ATEN CS1942DP is a 2-port USB 3.0 4K DisplayPort dual-display KVM switch that lets one user control two computers from a single console. It supports a maximum video resolution of 4096 x 2160 across both displays. Six USB ports provide peripheral sharing for keyboards, mice and other devices. A single RJ-45 port adds network connectivity to the shared setup.

Replaces two separate keyboard-mouse-monitor sets

This unit removes the need for duplicate input devices and cables when operating a pair of workstations or a workstation plus a server. The jump is worth it when desk space is limited and switching between systems must be instant. Builders who need more than two computer ports or more than one local user will not be served by this model.

Dual 4K headroom with USB 3.0 bandwidth

Two DisplayPort 1.2 inputs and outputs comfortably drive dual monitors at 4096 x 2160 for design, financial or surveillance workloads. USB 3.0 ports deliver 5 Gbit/s bandwidth for external storage and high-speed peripherals. The switch runs out when a third computer must be added or when a second operator requires independent access.

How it compares

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

Price $361.99
Pricier than about 88% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameATEN
Model nameCS1942DP
Product typeKVM Switchbox
Display
Supported video resolution4096 × 2160
Ports & slots
Computer ports2 Ports
USB supportWith USB support
Size & build
Product dimensionsHeight:1.7 in × Width:6.2 in × Depth:13.2 in
Product weight3.4 lb (1.54 kg)
Shipping weight4.08 kg
Package size586 × 384 × 114 mm

Questions about this item

What rack space and clearance does the 1.7" high CS1942DP need?

The switch occupies 1U of rack height at 1.7 inches tall, 6.2 inches wide and 13.2 inches deep, so allow that depth behind the mounting ears for cable bends.

Which cables from the bundle must be connected to each computer for dual-display KVM operation?

Connect two DisplayPort 1.2 cables and one USB 3.0 cable per computer, plus the audio cables if you need speaker or microphone switching.

When should the included 12 V DC power adapter be replaced?

Replace the adapter if the unit loses video on both displays, USB ports stop enumerating, or the front-panel LEDs stay dark despite a live outlet.

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