TESmart HKS401-M24 4-Port HDMI 2.1 KVM Switch 8K60, UK plug
HKS401-M24-UKBK
4
Ports
HDMI
Video
TESmart HKS401-M24 4-Port HDMI 2.1 KVM Switch 8K60, UK plug
Part numberHKS401-M24-UKBK
The same part under other regional numbers: HKS401-M24-EUBK, HKS401-M24-USBK
The short answer
Four computers can share this TESmart HKS401-M24, a KVM switch with HDMI video and a UK plug, part number HKS401-M24-UKBK. It is for a mini PC owner who runs several machines and wants to switch between them, as long as each machine has an HDMI output.
Specifications
This is a KVM switch for four computers with HDMI video. The product name gives HDMI 2.1 and 8K60. To get HDMI 2.1 features, though, the computer's output, the cable and the display's input must all be HDMI 2.1. That matters for the ACEMAGIC AM06 Pro, whose output is HDMI 2.0, so those features are out of reach on that machine.
- Computers
- 4
- Video
- HDMI
- Ports
- Not stated by TESmart
TESmart specification page · read 22 October 2026
Which mini PCs it fits
The rule: the switch takes HDMI video, so every computer needs an HDMI output. The GMKtec NucBox K11 fits through its HDMI 2.1 output, and the Lenovo ThinkCentre M70q Gen 5 and MINISFORUM AI X1 Pro fit through an HDMI output. The ACEMAGIC AM06 Pro fits through an HDMI 2.0 output. The Lenovo ThinkStation P3 Ultra SFF Gen 2, Dell Pro Max Micro FCM2250 and HP Z2 Mini G1a have no HDMI output and do not fit. We have not confirmed it fits the ASUS ROG NUC 15 or the BOSGAME M5.
Checked against every mini PC sold on amazon.co.uk, from the specifications we hold for each machine.
Fits (37)
- ACEMAGIC S1
- Apple Mac mini (M5 Pro)
- Apple Mac mini (M6)
- Apple Mac Studio (M5 Max)
- ASUS NUC 14 Performance
- ASUS NUC 14 Pro
- ASUS ROG NUC
- ASUS ROG NUC 16
- Beelink EQ14
- Beelink EQi12
- Beelink EQi13
- Beelink EQR5
- Beelink EQR6
- Beelink ME mini
- Beelink SER8
- GEEKOM A9 Mega
- GMKtec EVO-X2
- GMKtec M8
- GMKtec NucBox G10
- GMKtec NucBox K11
- GMKtec NucBox K13
- GMKtec NucBox K8 Plus
- GMKtec NucBox M6 Ultra
- Lenovo ThinkCentre M70q Gen 5
- Lenovo ThinkCentre M75q Gen 5
- Lenovo ThinkCentre M90q Gen 5
- Lenovo ThinkCentre M90q Gen 6
- Lenovo ThinkCentre neo 50q Gen 5
- Lenovo ThinkCentre neo 50q Gen 6
- Lenovo ThinkStation P3 Tiny
- Lenovo ThinkStation P3 Tiny Gen 2
- MINISFORUM MS-01
- MINISFORUM MS-02 Ultra
- MINISFORUM MS-02 Ultra 235HX
- MINISFORUM MS-A2
- MINISFORUM MS-S1 Max
- MINISFORUM UM890 Pro
Not confirmed (3)
- ASUS ROG NUC 15: Not confirmed: no record of this machine's HDMI outputs.
- Beelink GTi14 Ultra: Not confirmed: no record of this machine's HDMI outputs.
- BOSGAME M5: Not confirmed: no record of this machine's HDMI outputs.
Does not fit (3)
- Dell Pro Max Micro FCM2250: This machine has no HDMI output.
- HP Z2 Mini G1a: This machine has no HDMI output.
- Lenovo ThinkStation P3 Ultra SFF Gen 2: This machine has no HDMI output.
Before you buy
Before you buy, check that each machine has an HDMI output, since a machine without one cannot connect. TESmart does not state the switch's ports, so check its page before you plan your desk. This version has a UK plug.
Common questions
Can I use it with a mini PC that has no HDMI output?
No. The switch takes HDMI video, so each computer needs an HDMI output. The Lenovo ThinkStation P3 Ultra SFF Gen 2, for example, has no HDMI output and does not fit.
How many computers can it switch between?
It handles four computers, each over HDMI video. TESmart does not state the switch's ports, so the maker's page is the place to check the layout.
Do I need an HDMI 2.1 cable?
Only for HDMI 2.1 features. Those need an HDMI 2.1 output on the computer, an HDMI 2.1 cable and an HDMI 2.1 input on the display, all three together.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.