So that you can access computers conveniently by using port selection push button located on the unit's front panel. 1 x 4 port KVM switch. KVM Switch Specifications Hot pluggable, add or remove computers without powering off the KVM switch.
eBay
8 Port Gigabit Switch Desktop RJ45 Ethernet Switch 10/100/1000mbps Lan Hub switch 8 ports
Aliexpress UK
4K 60Hz Supported: This KVM switch supports up to 4k 60Hz (3840x2160 60Hz) and is backward compatible with lower resolutions. Support resolution 1080P144Hz,1080P120Hz with high refresh rate. 2 Port KVM Switch: This DisplayPort KVM switch allows you to share keyboard with two computers or other up to 3 USB 2.0 devices such as scanner mouse keyboard and a monitor between two PCs.
eBay
2.5Gb Network Switch 8 Port 2.5G RJ45 with 2 Port 10G SFP+ Ethernet Switch Fanless Plug Play Desktop Wall Mounted Network Switch
Aliexpress UK
8K@60Hz DisplayPort KVM Switch - 4 Port USB 3.0, 4K@120Hz, 8K@60Hz, HDR, Support 2 Computers, Share Keyboard, Mouse, Printer & Hard Drive. 8K@60Hz DisplayPort KVM Switch. This DisplayPort KVM Switch enables two computer devices to share one monitor and four USB 3.0 ports.
eBay
4/7 Port USB Hub 2.0 Multi Port Splitter Expander With LED Light Switch For PC Laptop Computer High Speed Data Transfer
Aliexpress UK
HDMI KVM Switch 2 PC 1 Monitor Support 4K@60Hz, 4 Port USB KVM Switches for 2 Computers Share Keyboard/Mouse/Hard Drives/Printer and 1 Monitor, KVM Switcher with 2 USB Cables and 2 HDMI Cable. Up to Ultra HD 4K@60Hz: This KVM switch with HDMI port support resolution up to 4K@60Hz, also support 4K@30Hz, 2560 1440@120Hz or lower resolution.
eBay
Power Strip with 4 Ac Independent Switches, Eu Plug, 3 USB Ports, 1 Type-C Port, 5Ft/10Ft Extension Cord Options, Suitable for Home, Travel, Office, Company, Game Room, Black
Aliexpress UK
In good working order The item comes on its own, I don’t have accessories or power adapter
eBay
USB 2.0 Hub Multi USB Splitter Ports Hub Use Power Adapter 4/ 7 Port Multiple Expander Hub with Switch 30CM Cable For Home
Aliexpress UK
eBay
USB Hub 2.0 Adapter High Speed 4/7/10 Ports Multi port Hub USB On/Off Switch Portable USB Splitter For Computer PC Laptop
Aliexpress UK
1920x1440 RESOLUTION: The USB VGA KVM switcher supports up to 1920 x 1440 resolution super widescreen display, supports DDC and automatic recognition of premium outputs, backward compatible with lower resolutions.
eBay
USB 2.0 Hub Multi USB Splitter Ports Hub Use Power Adapter 4 Ports Multiple Expander Hub With Switch For PC Laptops Accessories
Aliexpress UK
eBay
USB 2.0 Hub 5Gbps High Speed Multi USB Ports Power Adapter Expander LED USB 4/7 Ports Splitter With Switch For Laptop Computer
Aliexpress UK