Designed especially for KVM ( based KVM over IP) Works with the latest 4B Fully compatiblie with for KVM OS Control a server and computer using a web browser Full HD capture based on the TC358743 chip OTG Keyboard & mouse; Mass Storage Drive emulation Equipped with cooling fan that allows the heat from your for to dissipate Equipped with solidstate relays to protect for RPi GPIO pins from computer and ESD spikes ATX control via RJ45 connector Switch the machine on or off, reset it, and monitor the status of HDD LED & power LED remotely Reserves the 10pin SH1.0 connector for I2S audio support Reserves the 4pin header & spacers for I2C OLED display Reserves the 40pin header that can be stacked with other for accessory boards Colour:Photo Color Material:plastic Package Contents: 1 x Remote connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.