Assembly troubleshooting, my best guess is consumer difficulty derives from screw packages being unlabeled and this leads to a lack of confidence in what they are doing. The expectation that the average consumer knows how to identify by eye thread spacing and screw length is laughable. If you are considering purchasing, please remember to do the following with the four packages of screws. Set aside the package with both screws and square nuts, those are to mount racks to the rail which comes after assembly. Set the long thin pointy silver screws aside with the fans, they are installed last (consider putting the door back on after this step and watch for cable pinching when installing the final screw for each fan). What you are left with are thinner black screws and thick silver screws. The black screws are self tapping, which means you may prefer using a power drill to install the mounting rails to the frame (screw straight inline with hole avoid going on an angle). With the last remaining package assemble the walls etc. It is impossible to fasten the walls with the wrong screws because the smaller ones fall through and do not tighten. Also note there is a surplus of screws in each package. Roll up your sleeves and believe in yourself, this product is incredible value for the money.

I really like this cabinet. Relatively easy to put together and is solid. Only issue with mine, one fan is noisy with it fouling with itself but it isn't bad enough to send back.

Better instructions on assembling needed. Cooling fans garbage. Excluding those two things it’s best item for the price.

Really good value wall mount rack. Made of heavy duty material, includes fans and lockable glass door. I have used this product several times now and have not been disappointed. Easily put together and comes in flat pack packaging which makes it easy to get to site.

Included directions are bad. Assembly isn't that complicated but knowing which screws go where and the orientation of a few parts may slow you down. Looking at related videos on YouTube I found a near identical rack from another brand with better directions and figured it out. Box arrived beat up and one of the spring loaded clips that hold the side door closed arrived broken. Still a nice case for the price.

Great price, it arrived damaged. replacement parts were sent to me, but I found out there was a bend in the back plate.