DORHEA for Raspberry Pi 4B Case Supporting Camera Installation with Heatsinks Case Holder RPI Shell for Raspberry Pi 4B, Raspberry Pi 3 Model B+,Raspberry Pi 3 Model B, Pi 2 Model B & Pi Model B+

This is a nice sturdy heat sink. Took Elliot's advice and sanded the paint off the contact points. I have not overclocked the pi. Running a 24/7 4-camera Shinobi setup as well as qbittorrent through OpenVPN and it stays at a constant 46C in a 21C/70F room. The device is warm to the touch and is comfortably held in the hand (my IR thermometer give a reading between 35-37C). The heat can be felt on front and back and over the whole sink with the obvious warm spot over the CPU. It is connected to the network via CAT5 with wifi turned off, headless, and booting from a USB3 SSD. Unlike some other reviewers, I think the contact is tight with the chips. If I squint and peek in there I can see the thermal pads have bulged slightly along the edges.

the product arrived on time, the acrylic is cover with a protection film, there were no instructions but after assemble once, I did change the position of the bottom fan to avoid touching the top RPI, and the columns (don't know how you call it) I did install it upside down to have feet at the bottom, showing pictures of the final product, so far all good, for the price I will recommend it for sure

Like other reviews, I found the lack of instructions a little annoying, but I ended up figuring things out with a little bit of time. The most annoying part was the lack of screws - but you don't need to go to a hardware store to replace them... the pack comes with two options for mounting the board, so you can get it to work... it just take a little time. Overall though, for the money, it was worth it.

PI 5 4gb doesn't fit correctly, the case covers the power button and does not fit

It basically works, but nothing fits exactly right.

Be careful with small fan coolers, they are really loud. You can kill mosquitoes or break some wine glass with those little coolers and his awful sound, you definitely don't need these 6°c of difference. 32°c fan coolered it's great, but 38°c passive, without vibrations, sounds, and eternal it's priceless. Quality of this product it's amazing, looks sensual too.

This WILL NOT work with a raspberry pi 5 16 gb system. Only because the power button is located 3mm to the left of the hole in the case for said power button.

Seems to keep me under 52C which is acceptable fro passive cooling. I didn't want fan noise and I am not an overclocker. It like that it does not block access to anything but it does provide good protection for the board. It is solid aluminum and even comes with the wrench needed to assemble it. Simple & low cost, just what I wanted.

good product

I'm giving a medium rating, because the gap for the connectors are not calculated properly. The normal 40pin headed won't fit on the opening provided. You have to either modify the metal, or your connector. Other than that, the heat transfer is good.

Generally great case, I went on holiday and needed a streaming camera for watching the cats while we were away. I was able to fix this case to a bit of wood for stabilisation and it worked well. The single flaw is the camera holding lid/flap. When that is positioned it isn't very sturdy but if positioned and not nudged it works ok

Cools well now in place but it didn't fit my pi4 4gb - I had to grind off 2mm behind ethernet jack

holes are not matching as expected, can't fit FAN in all the tray.... as hole doesn't match