Very nice case and personally I didn't have any issues with temperature (I have a Ryzen 5 3600 with Arctic 34 Esports Duo). Also, access to components for cleaning is quite easy. The only problem I have is that I can't adjust the fan speed from the motherboard and I can't even change it from the controller since the version with the front glass I have doesn't support it. I recommend the mesh version more.

From 5 stars it goes to 3 stars. The airflow is so tragic, all June (Okay it was quite hot but...) I had to have the plexi removed so the computer wouldn't shut down. The cooler I have put on it is the Arctic Freezer 34 eSports Duo. I think it's not worth buying, if I knew it from the beginning I wouldn't have bought it.

Why buy something that is more expensive than the observatory hf which has 6 fans and is also cheaper?

I recommended it to a friend for a budget build, the mesh version, as a value for money solution since it comes with 4 ARGB fans + controller. He accidentally ordered the version with the tempered glass in the front, so here comes the useful advice:
As it comes, the case has the front fans installed on the outside of the frame, resulting in a few millimeters of distance between them and the glass, and the only air intake - the perforated sides of the mask - becomes useless as it is "covered" by the fan chassis.
The solution is to move them inside the frame, so the entire depth of the mask is freed up and they can now draw air from the side.
The difference is noticeable even by hand, you can feel the airflow on the side of the mask.

After much research, I settled on this particular case due to its RGB and its worth for the money, although its only flaw is the airflow. I have a Ryzen 7 3700x with the stock cooler and the temperatures are quite high when I watch YouTube or generally don't play games, with the CPU reaching 60-75 degrees Celsius. However, when I play games, it can go up to 95 degrees sometimes, which is the upper limit. The airflow is terrible, so if you ever consider getting this case, I recommend the version with mesh for better air management

I have exactly the same case (observatory lite), only that the air holes on mine are regular and not this strange style, so the air flows perfectly. Of course, you should install fans on top to exhaust the air. Overall, it's very nice with 4 pre-installed RGB fans. Add 2 more on top and you're good to go. It's a bit small, not spacious, and if you have 2 hard drives, 1 SSD, 2 PCI Express, and a large graphics card like me, you might struggle a bit. It doesn't have much space for cables at the back, the RGB controller barely fits. 5 stars for beauty and style only.

Very good case for the money, I have to say that Kolink has made a small improvement and has made it a bit shorter and wider. They have also increased the space for the cables a bit, I say this because a friend bought the same case a year ago and when we put them side by side, I noticed the differences and it was easier for me to pass the cables through mine

Beautiful case with controller and remote control for the RGB fans. The problem is with the airflow. It increased the temperature by 15 degrees compared to my previous case, which had only one fan! I tried enlarging the holes in the roof as some people suggested on the internet, but the temperature only dropped by 2 degrees. In the end, the solution was to remove the controller and fans and place them in my old case, which became incredibly cool and beautiful. I left the Kolink Observatory Lite for recycling... Think twice before buying this oven!

It is an honest case. It is not for water cooling, it is not for cross fire, etc. But it comfortably fits a full size PSU, an Rx 580, and barely fits coolers the size of scythe blades. Just for the fact that it includes an RGB controller and 4 fans for this price, it is worth it. It does its job satisfactorily. I have set up 2 PCs with the characteristics I described above and I am completely satisfied.

Maybe the best case on the market for this price. I should have this case for a few days and so far it seems very reliable. The cable management is very good, the fans are completely silent with very nice RGB which you can change with the included controller. I would definitely recommend this case and any other product from Kolink because everything I have from this company works perfectly.

I inserted an ATX motherboard and then I was amazed by the water cooling system. The case gets hot, so I remove it because in the end it's not as beautiful

It may be beautiful, but I do not recommend it for a build that does not have a modular power supply. Cable management is quite difficult, and if you have more than 2 drives, good luck

The box for the money is worth it and the cable management didn't give me any trouble at all. I have 2 HDDs and 1 SSD which were installed easily without any difficulty. At the back, you simply put on the cover and that's it. It's worth it without a second thought!

I have Air flow, I fit the CoolerMaster Elite V3 230V 600W Full Wired and it fits well. I only have two issues: 1. It doesn't have good Air Flow with the glass, and many times you have to open the glass. 2. The control with the fans gets stuck and changes colors on its own, so if you want to get it, it's a fantastic case

Good box, I must say, the only negative thing is that it doesn't have any space at the back, which makes the job very difficult, especially for a beginner like me

The most beautiful RGB I have seen. And very high-quality tempered glass. Pleasant surprise for the money, we're talking about a jewel.

Very good in many areas, but one very big negative is that from the front, although the glass may be beautiful and dust does not enter, it ends up easily and quickly raising the temperature. The side gaps it has in the front part are not enough to let air in. As soon as I remove the front part, the temperature drops vertically, so maybe I would go for mesh if I knew about it (there, of course, you have the dust issue)