This TruLink® 4-Port VGA/USB 2.0 KVM Switch by Cables To Go is a versatile and portable device that enables easy switching between up to four computers using a single keyboard, monitor, and mouse. The cable is 1.8m long, round, and powered, making it easy to connect to your devices without worrying about tangled cables. The connectors include VGA/SVGA D-Sub Female, USB Type B Female, and PS/2 Female for easy compatibility with different devices. The KVM switch cable is compatible with TruLink ® 4-Port and other brands, making it a convenient accessory for computer enthusiasts. Its black color and sleek design make it a perfect fit for any office or home setup utilizing vintage hardware. This unit is perfect for old school set ups. It comes with 2 of the VGA-USB-2 cables, the power adapter, and 1 PS/2 connection cord for your PS/2 keyboard and mouse. This lot comes backed by my FREE 30 day return/refund guarantee. If you have any questions about this or any of the other items that I have for sale here on please do not hesitate to contact me.