Review on Lenboken Transfer Controller Expansion PlayStation 4 by Mary Chewning

I read reviews after purchase that external hard drives etc. are not supported. For me it works perfectly. My PS4 works with a 5TB hard drive with no external power supply, a USB keyboard, a fan stand with controller chargers, and a USB headset. Bought for all of this. Works perfectly! So far there are no problems. Highly recommended!