KVM Switches
How to choose kvm switches
Port count
two-port Input Devices suit home twin PCs, while four or eight port Computer Components serve server rows.
Video type
VGA and DVI-I cover old hardware, but HDMI 2.0 or DisplayPort tiers are required for 4K.
Material
plastic keeps a desktop switch featherweight, whereas metal or rubber-coated builds absorb rack vibration.
Colour
choose black, white, silver, or accent shades like blue and red to blend with your setup.
Form
a modular console (Electronics) saves space yet locks you to its integrated screen size.
What's good
- As Input Devices, a compact two-port switch lets one keyboard control two PCs, clearing desk clutter.
- Electronics Accessories such as CAT5 extenders run your console 150 metres from the host, useful for distant racks.
- Computer Components include rack-mount KVMs that handle eight machines from a single pull-out drawer.
- Electronics sub-type covers modular consoles with a built-in TFT and touchpad, removing separate screen buys.
- Multi-display tiers with dual 4K DisplayPort feed two monitors from one box, ideal for video work.
Things to watch
- Mini desktop switches (Input Devices) usually lack 4K video, so they are wrong for high-res editing.
- Rack-mount pro units (Computer Components) need solid rails and weight support, overkill for small setups.
- CAT5 extenders (Electronics Accessories) add slight latency compared with a direct wired switch.
- Integrated consoles (Electronics) bind screen and KVM, so one fault can disable both functions.
- Plastic entry units are light but less rigid than steel or aluminium rack-rated bodies.
Care & maintenance
Clean housings
Wipe metal, steel, or aluminium housings with a dry cloth to prevent dust in vents.
Clear ports
Blow compressed air into USB, PS/2, or video ports to keep pins clean.
Check fixings
Tighten rack-mount screws on heavy iron or metal units every few months.
Manage cables
Route Cat5 or HDMI cables with loose coils to avoid strain at the port.
Frequently Asked Questions
What should I look for when buying kvm switches?
When shopping for kvm switches, consider factors such as quality, price, brand reputation, and customer reviews. Compare prices across multiple retailers to ensure you're getting the best deal. Look for products that match your specific needs and budget.
How do I choose the right kvm switches?
Choosing the right kvm switches depends on your individual needs, budget, and preferences. Research different options, read customer reviews, and compare specifications. Consider what features are most important to you and look for products that offer the best value for money.
Where can I find the best deals on kvm switches?
You can find the best deals on kvm switches by comparing prices across multiple retailers. Our price comparison tool helps you find the lowest prices from trusted UK retailers including Amazon, eBay, and other major online stores. Check regularly as prices and deals change frequently.
Are kvm switches products worth the investment?
The value of kvm switches products depends on your specific needs and how you plan to use them. Quality products from reputable brands often provide better long-term value, even if they cost more initially. Consider your budget and requirements when making your decision.
What's the difference between different types of kvm switches?
Different types of kvm switches vary in features, quality, price, and intended use. Some may offer premium features while others focus on affordability. Research the specific differences between models or brands to find the option that best suits your needs and budget.
