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I am embarking on a cluster project using PoE hat. PoE hat is compatible with RPI4B. Vendor is selling "Raspberry Pi4."

https://en.wikipedia.org/wiki/Raspberry_Pi#Specifications shows only 4B, so I assume they're synonymous, and I'm safe to go with the "4" and the PoE hat together. Is this assumption accurate?

I just don't want to invest in hats and PoE switch if there is a compatibility question.

Thanks.

Bob Hiltner
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Pi 4 and Pi 4B are synonymous - for now. As per your Wikipedia page, sometimes they have released 'A' versions of Pi boards (1A, 1A+, 3A+), which are smaller, a bit less power hungry, and lacking Ethernet socket. Someone ever selling a Pi 4A should almost certainly make that fact obvious. Also if yours has an Ethernet socket, its a 'B'.

You can see the currently available Pis here - https://www.raspberrypi.org/products/

Alex
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