Was looking at new Portable Hdd as a backup drive. Thought they'd be usbC now, but only SSD are. HDD ones are old micro-Usb3. What's the deal with that? Surely usb C are better now?
Portable HDD - Why Do They Use That Weird Old Fat USB3 Plug?
furyou on 31/05/2022 - 00:18
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apart from these drives nothing uses those Micro B right?
Not really. Micro B SuperSpeed is essentially just Micro-B (pins 1-5 below) with additional bank of "SuperSpeed" pins (6-10) for higher full-duplex data transfers. Not much I have encountered needs that, maybe some specialist tools or devices.
https://en.wikipedia.org/wiki/USB_hardware#/media/File:USB_3…
Some USB 3.0 card readers still use Micro B connector in a similar fashion as portable HDDs.
USB-C has so many variants now.
There's only one type of USB-C plug. You can run many different technologies through that plug though. For example, my phone runs USB2 through a USB-C plug (probably to save 20c per phone)
Samsung Galaxy Note 3 has the same plug. It's still perfectly good, right guys?………. Guys? /s
At least they dropped mini A!
atleast it's easy to see up & down
.Mini Bs on older phones and cameras were then worse!
Outside printers I don't think I've seen USB-B; and USB 3-B is even rarer.
Started thinking about the different combinations I've got at home and god it's a rabbit hole… "Universal" my arse! I can think of at least 10 different combinations just straight off the top. Male/Female; 1/2, 3; A,B,C; Full, Mini, Micro…
My USB switch(er) uses USB-B. The USB hubs in Dell monitors (and probably others) use/used USB-B.
Years ago it was the sensible solution, so now it's become a bit of a standard. They will phase it out though.
3 trigger words in the title. I feel personally attacked
USB is an absolute mess nowadays and has really moved away from it's "Universal" namesake. Even USB-C has so many variants now.
Most hard drives still use SuperSpeed Micro B as it's more than sufficient throughput for portable hard drive speeds and doesn't gain anything by adding more expensive USB-C connections on the drive enclosure itself. That'll change over time as it always does.