So no real differences? There must have been a reason they opted to release a brand new chip...if it's no speed, then maybe reliability?

Model : Hardware Version : Firmware Version : ISP : What is actually new in the QCA7550 chip? Products released with it are marketed with the AV1300 speed rating (vs AV1200 for the QCA7500). Is this...

Well, apparently this adapter had a Canadian firmware originally (even though the sticker on it says TL-PA9020(US) ), so it refused to load the updated (US) firmware. Eventually I had to use the...

Model : Hardware Version : Firmware Version : ISP : I have a TL-PA9020(US) with firmware version 3.2.4_902011_161009_902, and no matter what I do it won't upgrade to the newest version...