It is easy to switch computer by using port selection push button located on the unit's top panel. 1 x 4-port USB 2.0 KVM switch. Hot pluggable, add or remove computers without powering off the KVM switch.
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4/7 Ports LED High Speed USB 2.0 Hub 5Gbps Multi Ports USB Power Adapter Expander USB Splitter With Switch For Laptop Computer
Aliexpress UK
UGREEN HDMI KVM Switch 4 PC 1 monitor Support 8K@60Hz, 4 Port USB KVM Switches for 4 Computers Share Keyboard/Mouse/Hard Drives and 1 Monitor, KVM Switcher with 4 USB Cables and 4 HDMI Cables. KVM Switch 4 PC 1 Monitor: This HDMI 2.1 KVM Switch allows four computer devices to share 4 USB 3.0 ports and one monitor.
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AOKZOE A1X 8" AMD Ryzen AI 9 HX 370 VRR Variable Refresh Rate Handheld Game Console Laptop Oculink Port Dual USB 4.0 Port
Aliexpress UK
4 Port USB Hub.
eBay
4 Ports USB HUB 2.0 3.0 High Speed USB Splitter Expander 4 In 1 Multi-Port Independent Switch for Computer PC Laptop Mac Windows
Aliexpress UK
【8K Switcher Selector Easy Usage】 -- Plug and play. Power on with adapter. Simply connect HDMI sources to Input ports and HDMI display device to Output port through HDMI 2.1 cable. Then connect audio device through Optical Toslink SPDIF 5.1Ch port or AUX L/R 3.5mm 2.1Ch port.
eBay
Navceker KVM Switch 4 PC 2 Monitors Displayport 4 Port 4K@60Hz USB 3.0 Computers Display Port Dual Monitors KVM Switch for Mouse
Aliexpress UK
It is vey easy to use, just plug your USB device into the USB port on the sharing switch, and PC to the other 4 ports. The item is a professional and practical 4-port USB 2. - Just plug your USB device into the USB port on the sharing switch, and connects 4 PC to the other 4 ports.
eBay
USB Hub 4 IN 1 USB 3.0 Hub 4 Port High Speed 5Gbps USB Splitter Extender For PC Computer Accessories Multiport HUB USB 3.0 Ports
Aliexpress UK
Easily add up to 4 devices with the Sabrent USB 2.0 Hub. Particularly great for recent notebooks that provide a limited number of USB ports. Achieve full 480 Mbps on each port, or daisy-chain multiple hubs to a maximum of 127 devices. Fully backwards compatible with the USB 1.1 products.Please Note:For a stable connection, the devices connected to the 4 Port Hub must not exceed a combined current of 5 volts 500mAh. External hard-drives should be connected to an external power source. This 4 Port hub will not charge your devices, it will only sync them.4-port USB 2.0 hub.
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BLIKVM Switch v2 KVM ATX switch shared laptop eight port converter 8 in 1 out USB mouse keyboard display
Aliexpress UK
High Speed 4 Port USB 2.0 Multi Hub Splitter Expansion Desktop PC Laptop Adapter. HIGH SPEED 4 PORT USB HUB 2.0 MULTI SPLITTER EXPANSION DESKTOP PC LAPTOP ADAPTER. • Sleek Apple-style design ideal For Mac Pro iMac MacBook Air MacBook Pro MacBook and Mac mini.
eBay
USB C KVM Switch 3/2 Monitors 2 Laptops 4K/1080P@60Hz,USB-C Docking Station Triple/Dual Monitor KVM Switch with 4 USB 3.2 Ports
Aliexpress UK
UGREEN USB 3.0 Switch 4 Port USB Switch Selector 5Gbps High-Speed Peripheral Sharing Switcher for 2 Computer Share Mouse Keyboard Compatible with Laptop Scanner Printer 2 Pack 4.92ft Cable
eBay
4 Ports USB HUB USB Switch USB Splitter Adapter High Speed Multi HUB USB2.0 Extension HUB with On/Off Switch For Computer Laptop
Aliexpress UK