Review on 🔌 ZIYUETEK USB 3.0 CF Card Reader: Compact Silver Aluminum Adapter for CF/SD/TF Micro SD/ Micro SDHC/MD/MMC/SDHC/SDXC UHS-I Card, Windows/Mac Compatible by Mark Taylor

I used it for about a month. I didn't do anything, I just left it in my desk drawer and plugged it into my computer. I'm probably lucky it didn't fry my computer's USB. As you can see in the picture it is connected to my computer but has no connection (the LED is off). No display in device manager and no display under drives. Totally dead