I've got 4 of these Rock64s now...
One runs flawlessly. I hammer it to 100% CPU, max ram with some very intensive cryptographic toys and it never flinches. It's rock solid. No pun intended. I can't make it stutter no matter what I do. I absolutely flog it and it never hesitates. It impressed me so much I bought more.
The other 3 I bought won't even turn on. I've got two of the power supplies provided by the manufacturer, and also a nice Meanwell 5v supply capable of waaay more than 3A. Volt meter shows 5.0 dead on. I adjusted to 5.1, no effect. These 3 are just bricks right out of the box. No support. Completely ignored.
ArchLinux Arm. Armbian. Manjaro ARM. Nothing works. DOA.
One runs flawlessly. I hammer it to 100% CPU, max ram with some very intensive cryptographic toys and it never flinches. It's rock solid. No pun intended. I can't make it stutter no matter what I do. I absolutely flog it and it never hesitates. It impressed me so much I bought more.
The other 3 I bought won't even turn on. I've got two of the power supplies provided by the manufacturer, and also a nice Meanwell 5v supply capable of waaay more than 3A. Volt meter shows 5.0 dead on. I adjusted to 5.1, no effect. These 3 are just bricks right out of the box. No support. Completely ignored.
ArchLinux Arm. Armbian. Manjaro ARM. Nothing works. DOA.