Display Setup
Max Display Output
Display Color
Gaming Display
Display Stability
Network Sharing
Automatic input detection
4-Port 8K60 HDMI 2.1 KVM Switch with Built-in Network Switch, USB 3.2 Hub, Gigabit LAN, RGB Light Bar & Remote, 4 PCs 1 Monitor
Share one HDMI monitor, a keyboard and mouse between four PCs, with up to 8K60/4K144, EDID emulation, Gigabit Ethernet and a shared USB hub.
Display Setup
Max Display Output
Display Color
Gaming Display
Display Stability
Network Sharing
Automatic input detection
4-Port 8K60 HDMI 2.1 KVM Switch with Built-in Network Switch, USB 3.2 Hub, Gigabit LAN, RGB Light Bar & Remote, 4 PCs 1 Monitor
Why Choose HKS401-M24
Overview
01
8K60 for Detail. 4K144 for Motion.
HKS401-M24 selling-point graphic compares 60Hz and 144Hz motion and highlights 4K144 HDR and variable-refresh support.
02
EDID Keeps Every PC Display-Ready
EDID emulation keeps monitor information available to all four computers, helping reduce resolution changes, display re-detection and rearranged windows after switching.
03
A Shared Dock for Four Computers
Share Gigabit Ethernet, USB 3.2 Gen 1 devices and 3.5mm audio through the KVM, reducing the number of separate network adapters and USB switches around the desk.
04
Switch Without Reconnecting Cables
Use front-panel controls, IR remote, keyboard hotkeys or mouse-wheel switching to move between four systems while the monitor and peripherals remain connected.
05
Auto Scan for Monitoring
Auto Scan can cycle through connected computers at a set interval, useful when the single display is used to check several systems.
06
07
08
Specifications & Support
This overview describes the HKS401-M24 version with Gigabit Ethernet. The non-network version has different specifications; choose the required Connect Setup option before ordering.
Compatibility & Input Guide
Technical Specifications
Manuals & Downloads
Included in the Box
1 × 4×1 HDMI 2.1 KVM Switch
4 × HDMI + USB KVM Cables
1 × IR Remote Control
1 × 12 V DC Power Adapter
1 × User Manual
Compare your options
Compare connections, display performance and shared features for your setup.
Model
HKS401-M24
Model
HKS401-P23-V2
Model
HKS401-M23
Computer setup
4 computers
Computer setup
4 computers
Computer setup
4 computers
Computer connections
Each PC: 1 × HDMI + USB
Computer connections
Each PC: 1 × HDMI + USB
Computer connections
Each PC: 1 × HDMI + USB
Display outputs
1 × HDMI
Display outputs
1 × HDMI
Display outputs
1 × HDMI
Video output
8K60 / 4K144
Video output
4K60
Video output
8K60 / 4K144
Shared USB
USB 3.0 / 5Gbps
Shared USB
USB 3.0 / 5Gbps
Shared USB
USB 3.0 / 5Gbps
Shared Ethernet
1000Mbps
Shared Ethernet
Shared Ethernet
EDID emulation
EDID emulation
EDID emulation
FAQ's
Visit our Help Center for more answers.
[Compatibility] How many computers can I connect to HKS401-M24?
You can connect up to four HDMI computers and share one HDMI display, keyboard and mouse.
[Compatibility] What is the maximum supported resolution?
The uploaded manual supports up to 8K@60Hz 4:4:4 and lists backward compatibility through 4K@144Hz. Actual output depends on the source, display and cable.
[Compatibility] What do I need for HDMI 2.1 features such as VRR?
The source GPU, HDMI cable and monitor must all support the target HDMI 2.1 feature and bandwidth.
[Features & Connections] Does HKS401-M24 support EDID emulation?
Yes. EDID emulation keeps monitor information available to all four computers to reduce display re-detection and desktop rearrangement after switching.
[Features & Connections] Can all four computers share Gigabit Ethernet?
Yes. The KVM provides a shared Gigabit Ethernet connection up to 1000Mbps.
[Features & Connections] Can I share USB 3.2 devices?
Yes. USB 3.2 Gen 1 ports support compatible peripherals at up to 5Gbps.
[Setup & Switching] What are Pass-Through Mode and Legacy Emulation Mode?
Pass-Through Mode is intended for most modern keyboards and mice. Legacy Emulation Mode provides an alternative for basic keyboard, mouse and hotkey compatibility.
[Setup & Switching] How can I switch between the four computers?
Use the front-panel controls, IR remote, keyboard hotkeys or mouse-wheel switching.
[Setup & Switching] Does HKS401-M24 support Auto Scan?
Yes. Auto Scan can cycle through powered, connected computers at a set interval for monitoring.