Review on 🔌 Warmstor SATA/PATA/IDE Hard Drive to USB 2.0 Adapter Converter Cable - Compatible with All Computer System PC Desktop Laptop, with External AC Power Supply for 2.5" 3.5" Hard Disk HDD SSD by Joshua Albright

. It took me about a month to assemble my device. After everything was plugged in, it never turned on. I checked all the connections and everything was fine (I never checked the main power because "what could be wrong with it?"). I checked all the power connections with a multimeter and then found that the 12V side has no ground. I checked the plug and found that it "inherently" does not have a 12V ground connection. are you crazy?!