GeekwormKVM-A8 PCIe Version for Raspberry Pi 4 - Remote PC/Server Management Via Web Browser

Had a little difficulty getting the video to work due to little instructions with the item. More trial and error. The correct image for this item to install on your micro SD card(16GB minimum) is the "PiKVM V3 HAT BOX Image, OLED/FAN preactivated".With this resolved the item is working really well and if like others have said have 1.5 slot space in your PC/Server it really is a good IPMI alternative.

Bought this for a TrueNas server, it has worked fine so far and am happy with it.The unit comes in parts and hardware setup is fiddly but not difficult. Setup of the software is easy and it works great - thanks PiKVM.org!Areas for Improvement:The completed unit is slightly too wide for a single PCI slot, and I decided to add a paper label back&front to stop it touching nearby cards. If it were possible to make it narrower, especially on the PCI-card-component-side, that would add another 1/2 star. Providing some insulating material (tape?) would also be a good thing.The other area for improvement is that at least for my case, the narrow 'key' part of the PCI plate was too wide, and I had to file ~1mm off the width it to enable the card to go into the slot.