# TESmart 8K@60Hz HDMI KVM Switch 4 Computers 1 Monitor, 4 Port KVM for Gaming

Source: https://www.ranked10.co.uk/home-office/best-kvm-switch/tesmart-hks401
Ranked #9 in "Best KVM Switch 2026: Ten Ranked on Real Ports, Not 8K Logos": https://www.ranked10.co.uk/home-office/best-kvm-switch

- Price: £382.49 (checked on Amazon UK on 2026-09-06)
- Amazon rating: 4.5 from 3 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0FHWBJV6Y?tag=ranked10-21

The TESmart HKS401-M24 is our number 9 KVM switch pick for September 2026 and the most advanced four computer unit in this guide. It connects four computers to one 8K 60Hz monitor over HDMI 2.1, keeps display data stable with per port EDID emulators, and doubles as a small hub with four USB 3.0 ports, two USB 1.1 keyboard and mouse ports, gigabit Ethernet and 3.5 mm audio.

Switching works by front buttons, custom hotkeys, mouse wheel or IR remote. At £382.49 its proof is thin, just three ratings, so we present it as capable but unproven. Everything on this page comes from the Amazon listing rather than our own testing.

## Specification

| Field | Value |
|---|---|
| Brand Name | TESmart |
| Model Number | HKS401-M24-UKBK |
| Inputs | 4 computers (HDMI) |
| Outputs | 1 monitor, 8K@60Hz |
| Bandwidth | HDMI 2.1, HDCP 2.3, 48 Gbps |
| USB | 4x USB 3.0 (2 with 7.5W charging), 2x USB 1.1 for keyboard and mouse |
| Network | 1G Ethernet with hotkey toggle |
| Audio | 3.5 mm in and out |
| EDID | Per port emulators |
| Switching | Front buttons, hotkeys, mouse wheel, IR remote |
| Warranty | 1 year |
| Weight | 2.45 kg |
| ASIN | B0FHWBJV6Y |

## Questions people ask

**How many computers does it support?**

Four, sharing one monitor, keyboard, mouse and headset.

**Can it really output 8K?**

The listing says 8K@60Hz over HDMI 2.1 with 48 Gbps bandwidth.

**Does it share the internet?**

Yes, the built-in gigabit Ethernet port can be shared and toggled by hotkey.

**How do I switch computers?**

By front button, custom hotkeys, mouse wheel scroll or the included IR remote.

**What is the evidence?**

Only 3 ratings at 4.5 at the time of harvest, too thin for the price.

**What is the warranty?**

One year, per the listing.