r/USB is a subreddit with 943 members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses usb, cable, port, type, and drive.
For everything related to USB.
Popular Themes in r/USB
#1
Solution Requests
: "Hello! About 4 years ago the USB lead for my Nintendo switch wired controller broke and as of recently I've been trying to find a replacement lead for it, problem is I can't find the name of the lead I need. If you know the name or have a link to buy the USB that would be awesome."
10 posts
#2
Advice Requests
: "how to recover lost files from USB drive?"
5 posts
Popular Topics in r/USB
#1
Usb
: "All Usb types - look before posting"
351 posts
#2
Cable
: "What type of Cable is this"
36 posts
#3
Port
: "Anyone have any idea what the specific USB Port on the left is next to the headphone jack?"
33 posts
#4
Type
: "Does anyone know what this long usb Type is? Its for an old mp3/4 player"
31 posts
#5
Drive
: "Can you use higher spec USB thumb Drive with lower spec USB port?"
17 posts
#6
Power
: "What's the Maximum USB Cable Length for Power Delivery?"
17 posts
#7
Hub
: "USB Hubs with multiple USB C ports"
16 posts
#8
Adapter
: "Thin usb a without casing Adapter to normal usb a with casing"
11 posts
#9
Data
: "Differentiate Data from power Connection via CP2102N (QFN24) (maybe someone here can help me?)"
10 posts
#10
Problem
10 posts
Member Growth in r/USB
Yearly
+108 members(12.9%)
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Last updated: June 3, 2026