Customer Ratings & Reviews

This case is very easy to use and has great airflow. I haven't had any heating issues so far.

Great case fits all of my components no issues space for everything

Great case. No temperature issues, easy to set up, all the ports that I want.

Can't argue with the price, the airflow is stellar, nice cable management features, and it looks great.

New build went smooth with this case. Good temps and airflow, clean cable management.

Very spacious and sturdy case with lots of airflow. The mesh dust screens are a nice touch as well and helps keep dust out of the machine pretty well. Its also surprisingly lightweight for its size.

Great case for a great price. The airflow is unmatched. Fairly easy to build in.

CORSAIR 4000D AIRFLOW is a good PC case. I purchased this one for the new RTX 3080 which usually has 3 slots. As the name means, this case flow a lot of air through the case. The build quality is amazing. I finally realized that why so many people like CORSAIR. However, it has one flaw. For the front mesh is so fragile, it makes noise with the front fan. I need to get support from CORSAIR sooner. I recommend this case to any new system builder.

I came from a much larger Corsair 500D and love the 4000D. Its a bit smaller footprint, but fits my high-end system (5950x, Gigabyte x570 Master, 64GB RAM, 3090 RTX) perfectly, keeps it cool and looks great. For the price of ~100usd this case is an exceptional value. Just a note, the included fans are a bit anemic and I upgraded all the case fans with corsair QL fans, so my total cost is pretty high when you factor this in.

I love this case. Has a vertical mount slot, nice behind-mobo panel, and does a good job keeping dust from getting inside the case without compromising air flow. Probably the best case i have used over 20 years for a mid tower.

Amazing tower well designed with many options to outfit my ultimate rig.

Well designed, good easy-clean venting, ports on top, lots of space to mount fans

Superb quality Great price Excellent item Easy to use

Great case, good build quality, great airflow, good strong glass and metal

Really enjoyed building my PC with this case. It's modern looking, well equipped, and flows air well. I like that it has a front filter mesh that can easily be cleaned and an optional magnetic top to allow open airflow, or a closed top appearance while still allowing air to flow in/out. Build quality is great and I didn't have any major issues to speak of. Overall, an above average case.

Beautiful case with dark glass. I got it because it was also the smallest possible case I could get with the ATX.

This case is really nice. Alot of airflow and room for space. I like how the case was built tbh

Excellent case with lots of room and great airflow. There's nothing I've used that won't fit into this case and would definitely recommend it over using a cheap case found online. There are more expensive cases out there with better features but I have no complaints for this one.

Such an amazing case! Great airflow and cable management was easy. Best case I have ever owned.

It's a great case, has lot of room and the glass and mesh filters are great