
I have this adapter on both a Dell Optiplex 7070 Micro and Optiplex 5070 SFF with various HDMI monitors/cables (including a brand new one Dell HDMI monitor and cable) and I had trouble waking my monitors from sleep. A reboot is required to restore functionality of the monitor. I switched to Cable Matters active DP/HDMI adapters (large squares) which seem to be much more reliable.

Canon Nikon Sony Panasonic FujiFilm Olympus Pentax DSLR Camera Bag, Evecase Large Vintage Canvas Messenger SLR Shoulder Strap Case - Gray
45 Review

Protect Your Earbuds On-The-Go With Small And Portable EVA Case - Perfect For Airpods, USB Drives, Cables And More!
34 Review

Black Leather Headphone Stand: Universal Headset Holder For Gaming And More - SAMDI Product
42 Review

Canvas Camera Case Bag With Shoulder Strap For DSLR/SLR Cameras - Black, Medium Size By Evecase
30 Review