Questions about Raspberry Pi 4 8G Basic Kit incl. HDMI + 16GB SD

I've never had it in extreme use, but it did get quite hot in the case... I got a 5V fan and drilled out the case to mount it, which helps a lot... I think it could work even better with additional heatsinks.

It will fit. The micro card is hidden in the adapter... Raspberry Pi 16GB MicroSD Card with Noobs (Various)

My version, bought on Cyber Monday , is Raspberry Pi 4 Model B Rev 1.4

I think the 8GB versions are always revision 1.4 https://www.raspberrypi.org/documentation/hardware/raspberrypi/revision-codes/README.md But I am not 100% sure.

You probably don't really "need" the Raspberry PI. But you can implement many cool projects with it, you can find endless examples on YouTube and Google. Drones, robots, measuring stations (weather / temperature, etc.), e-displays, RetroPI (emulators), SmartHome, web servers, etc. Or you can simply use the PI as a (Linux) computer.

Normally, i would say Yes, take this: Raspberry Pi Official Raspberry Pi 4 Case Fan (Heatsink) But it is may not compatible with the Okdo-Case... But there are some other cases on the market with cooling-fan build-in, just google it ;-) And personaly i use my 3b (the one with the big heat-problem) 7x24 for streaming as a mediaserver and fileserver... no cooling needed, only a crown-job to reboot it all 2-3 days because of the ram that fills up quickly... So i would say for "normal" usage as mine, it should be fine without fan...

As far as i can see yes, you can read it too in the description.

As soon as the Pi is used in a case, the heat development is noticeably higher. In my experience, however, this doesn't really make a difference for browsing/video playback. I mounted a larger passive heat sink on mine (you can find it relatively cheaply), but that's only because mine is under constant load.

Pretty simple: The First One has included: The Pi itself, Power-Adapter, Case, SD-Card* and Hdmi-cabel The second one: only the Pi, Power-Adapter and the Case And the Last one: Pi, Power-Adapter, Case and SD-Card* *With noobs included