Tripp Lite B022-004-R 4-Port Desktop KVM Switch – Control 4 Computers with One Keyboard, Monitor & Mouse, Plug-and-Play

About the Product

4-port desktop KVM switch
Controls 4 computers with 1 keyboard, monitor & mouse
Plug-and-play; no software required
PS/2 & USB compatible (with cable kits)
Push-button and hotkey switching
Supports VGA up to 2048×1536
Auto-scan monitoring function
No external power needed
Compact desktop design

Categories: Data Center Accessories, KVM Switches, Networking

Description
Reviews (0)

4-Port Desktop KVM Switch Plug & Play PS2 & USB C-compatible Max One User – Control 4 computers with 1 keyboard, monitor, and mouse(B022-004-R)

Description Overview

The Tripp Lite B022-004-R is a 4-port desktop KVM switch designed to let one user control up to four computers using a single keyboard, monitor, and mouse. It features plug-and-play installation, requiring no software, and supports both PS/2 and USB connections through compatible cable kits. Users can easily switch between connected systems using front-panel push buttons or keyboard hotkeys, making it ideal for IT workstations, labs, or multi-PC office setups.

Specifications — 4-Port Desktop KVM Switch (Model: B022-004-R)

Number of Computers Supported: 4
Number of Users: 1
Switching Method: Front-panel push buttons and keyboard hotkeys
Console Ports: Keyboard, mouse, and VGA monitor
Computer Ports: 4 × HD15 (VGA)
Supported Interfaces: PS/2, USB (via compatible cable kits), VGA/SVGA
Maximum Video Resolution: Up to 2048 × 1536 (DDC2B support)
Compatible Monitors: VGA, SVGA, MultiSync
Auto-Scan Function: Yes
External Power Required: No
Operating System Compatibility: Major OS (except Mac & Sun)
Technology: PS/2, USB, VGA
Port Control: Push buttons, hotkeys
IP Remote Access: No
Cat5 KVM Support: No

Physical Specifications

Unit Dimensions (H × W × D): 2.54 × 20.07 × 7.62 cm (1 × 7.9 × 3 in.)
Unit Weight: 0.50 kg (1.1 lb)
Shipping Weight: 0.82 kg (1.8 lb)
Color: Silver

Package Contents

4-Port KVM switch unit
PS/2 console cable kit
Owner’s manual

Warranty

3-year limited warranty

If you’d like, I can also provide:

WooCommerce specs table
SEO title
Key differences vs 2-port model
Category placement

Key Features

Control 4 Computers from One Console
This switch allows a single keyboard, monitor, and mouse to operate up to four computers. It reduces desk clutter and eliminates the need for multiple input devices, improving efficiency in multi-system environments.
Plug-and-Play Installation
The device requires no drivers or software. Simply connect the systems using compatible KVM cable kits, and it is ready to use immediately—ideal for quick deployments.
PS/2 and USB Compatibility
It supports both PS/2 and USB computers when used with appropriate cable kits, making it flexible for mixed hardware environments.
Multiple Switching Methods
Users can switch between connected computers using either front-panel push buttons or keyboard hotkey commands, providing convenient control options.
High Video Resolution Support
The switch supports VGA/SVGA/MultiSync monitors with video resolution up to 2048 × 1536, ensuring clear display output.
No External Power Required
The unit operates without an external power adapter, simplifying setup and reducing cable clutter.
Auto Scan Function
An auto-scan feature cycles through connected computers automatically, useful for monitoring multiple systems.