Pros: I was shocked by the awesome quality of a 42u startech 4-post rack so I chose these shelves to install in it. When they arrived, I opened them to see the same quality of goods. Don't waste your money on another brand, these will do just fine and save you money at the same time.

Cons: No hardware at all included with any of mine. Not worth an egg as cage nuts and screws are easy to get if you don't already have them... but still something you should plan for.

Overall Review: Pick up some hardware locally or from NewEgg when you order these. You don't necessarily need cage nuts as these are stationary and once you get them in you probably aren't going to move them. You may be one of the lucky few that wins the hardware lottery, but don't count on it. LOL NewEgg, as usual, provided awesome wicked-fast shipping.

Pros: Not really too much to say. It is exactly as pictured and is a nice strong vented shelf that can easily support non rack mountable equipment.

Cons: Would be nice if it also included some alternate screws/nuts for different style racks instead of just the M5 screws as noted by another reviewer. I have plenty on hand, so no problem for me.

Pros: Solid with scratch resistant paint - works and fits great

Cons: None

Pros: Nice sturdy shelf. easy to install. As usual NewEgg shipping rocks!

Cons: none

Pros: Very sturdy and well made. Easy to install and the price is good compared to other shelves.

Cons: Instructions state that it comes with M5 screws. It did, but no nuts! Had to use 12-24 screws and nuts I had instead. It takes up 1U in the rack and doesn't slide out. I knew that buying the item but mentioning it so that others know what they're getting.

Overall Review: A great buy. Not perfect but recommended.