KVM Switches & Cables

KVM switches and cables allow you to control multiple computers using a single keyboard, monitor, and mouse. KVM stands for Keyboard, Video, and Mouse, and these devices are widely used in offices, server rooms, IT environments, and home setups to reduce clutter and improve productivity.

With a KVM switch, you can instantly switch between two or more PCs, servers, or laptops without unplugging peripherals. KVM cables connect the switch to each computer and support various video and USB interfaces.

Types of KVM Switches

• 2-Port and 4-Port KVM Switches: Control multiple PCs from one console
• USB KVM Switches: Support USB keyboards, mice, and peripherals
• HDMI / DisplayPort / VGA KVM Switches: Different video interface options
• Rackmount KVM Switches: Designed for data centres and server racks
• Remote / IP KVM: Allows control over a network or internet

KVM Cables

KVM cables connect each computer to the KVM switch and typically include USB, video (HDMI, VGA, or DisplayPort), and sometimes audio connections. Some modern KVM switches use separate standard cables, while older models use integrated combo cables.

Key Features

• Control multiple computers with one keyboard, mouse, and monitor
• Push-button, keyboard hotkey, or remote switching
• Supports high-resolution displays (Full HD, 4K, and beyond on modern models)
• USB peripheral sharing such as printers and storage devices
• Reduces desk clutter and hardware costs

Common Use Cases

• IT administrators managing multiple servers
• Office users working with multiple PCs
• Developers and testers using multiple systems
• Home users with dual-PC gaming or streaming setups
• Data centres and server rooms

Choosing the Right KVM Switch

• Check the number of computers you need to control (2, 4, 8, or more ports)
• Match the video interface (HDMI, DisplayPort, VGA)
• Ensure USB support for keyboard and mouse
• Consider resolution support (1080p, 4K, etc.)
• Look for hotkey switching and remote control options

FAQ

What does KVM stand for?

KVM stands for Keyboard, Video, and Mouse. A KVM switch lets you control multiple computers with one set of peripherals.

Do KVM switches affect performance?

Most modern KVM switches do not affect system performance. High-end models support full resolution and fast USB response.

Can I use a KVM switch for gaming?

Yes, especially HDMI or DisplayPort KVM switches with low latency and high refresh rate support.