6 GPU Stackable Rack Open Air Mining Rig Computer Frame Case With LCD panel 6 Cooling Fan For ETH Ethereum ZCash

First I will say that I do like the construction material of this, it is sturdy square tubular pvc-type material and very solid. It also ships with the fans which is a plus. Also has metal inserts running through the tubes at appropriate places and all the bolt holes lined up very well. If the designer would make a few changes and ensure quality at ship time, this would be a great product. For the cost, just the materials come close the the cost of the unit. I did send, through Amazon, the seller some of the issues I had but they didn't even bother to respond which is really poor business practice. I'm not sure if this company/person is doing this on the side, but they need a lot of quality control and a few design tweaks.So First - i used 2 power supplies for one 6-GPU layer. They did fit back to back but the space between them was so small that the wires out the back of the 2 PSU's were jammed too tight; the frame needs to be about 6cm wider to accommodate 2 PSU's. Also, one EVGA PSU wouldn't fit because the elect cord plug on the PSU has a rim around it and I had to cut the frame with a Dremel to make it fit. If the frame bar was just a smidge (1cm) higher, it would have fit fine. Next is, there is no platform for the GPU's to sit on. There are 2 bars which would be sufficient, but this leaves the risers hanging in the air above the mainboard - the risers plug into the bottom of the GPU's. Each riser has a foam bottom on it and these quickly began to come off. I didn't want it to fall on the mainboard, so I added a plexiglass sheet to support the risers. More labor.The next problems have to do with quality control. Several of the frame joints had come apart, possibly in shipping, and had to be glued back together. Also, this comes with a very nice front panel to control the rig, monitor temps, 3-position speed-control the fans, provide access to the mainboard connections, and even alarm when the fans are not working. This panel is supposed to be glued to the frame and I could clearly see glue on the frame and the back of the panel. But it arrived fallen off, so I had to glue that back on as well. One suggestion: Gorilla Glue!Last Comment - The instructions are terrible. The English is ok, but there isn't enough detail. The gaps in instruction leave you trying to figure out various aspects. If the seller would have contacted me, I would have been glad to work with them to correct these things.I have tons of pictures and video of putting this together, but include a pic of the final result which took literally weeks to achieve. I added a second level to it (I would have purchased another since it is stackable but too many problems). You can see where I put a shelf on the wall to support the second PSU.

The frame that I receive was damage but I was able to fix it. Damage could of happened during shipping. I love the frame, it's small, compact and can be placed almost any where. It was super easy to assemble. I would definitely buy another one when I began to build my next rig. Just next time I hope that it doesn't come damage.