All Questions
246
questions
2
votes
0
answers
54
views
How to reach the maximum bandwidth on many USB drives?
I have many (~60 at now) external USB drives which I need to occasionally, but regularly, connect to one Linux workstation because I need to run a sanity check program on data saved on them.
I don't ...
- 141
1
vote
0
answers
58
views
What are the metal tabs that are coming out of these usb connectors?
For these USB 3 cables - the ones that go from the motherboard 19 pin connector to the front IO of the chassis - I found some online that have these small metal tabs on them.
What are they?
Also many ...
- 131
1
vote
2
answers
140
views
Confused about USB3.2 specifications and capabilites. Why does my USB 3.2 Gen 2x2 (20Gbit/s) throttle but USB 3.2 Gen 2x1 (10Gbit/s) does not?
I want to connect 4 Basler industry cameras to my laptop. I therefore bought a USB3.2 Hub, which I connected to my fastest Port USB 3.2 Gen 2x2 (20Gbit/s). Laptop: ThinkPad P15 Gen 2i (11th Gen Intel(...
- 11
0
votes
0
answers
61
views
USB Hub with USB-A male input, will it damage my computer?
I bought this hub from temu.com recently and I actually really like it. I can leave it clamped on my desk with all my peripherals plugged in, and then just connect 1 wire when I need them. It doesnt ...
6
votes
1
answer
3k
views
What is the 40 pin internal USB header used for?
The USB 3.2 Gen 2 header (20 pins) is sometimes refereed to as a Type C header or Type E header, but I can not find any evidence of that being apart of the standard. There is also a 40 pin variant:
...
- 269
0
votes
0
answers
142
views
What would cause CrystalDiskMark to show different test results for front USB port compared to rear?
My motherboard is the Asus B450-i and my case front IO USB ports are plugged into the USB 3.1 Gen 1 header on the motherboard using the cable supplied with the case. I'm using Windows 11 as my OS.
On ...
- 131
0
votes
1
answer
92
views
mother board have usb 3 but it is shown and use as a usb 2 device
I have a motherboard zebh61m2. This one do not have usb3 and only usb2 port is present. But I found a 19pin header with label "f_usb_3.0" on the motherboard, so in hope of it support usb3 I ...
0
votes
0
answers
84
views
Connecting two computers with MIDI via a USB Host-Host cable?
I am currently looking for a way to connect two computers with MIDI.
I need to connect my Raspberry Pi to my Linux desktop. Are you able to do that with a USB3 Host-to-Host cable? Or is there a ...
- 1
1
vote
0
answers
373
views
USB 3.0 port not working with my HDD
I have a Seagate 1TB HDD with a USB 3.0 cable. When it's plugged I to the USB 3.0 port on my laptop I cannot wrote files to the hard drive. I can view the files and even copy files from the hard drive ...
- 111
1
vote
1
answer
356
views
SSD Latency over USB
I've just learned that (internal) SSD latency is in the ballpark of some microseconds (1/1000th a millisecond) and HDD latency is in the range of milliseconds.
I went out and bought a USB-C 3.2 Gen 2 ...
- 31
2
votes
2
answers
2k
views
My USB 3 HUB reigster some USB 3 devices as USB 2.1 but if but the device directly to Motherboard it says 3.0
I have an ASUS crosshair hero x790e motherboard, with AM 5 a 7950x. Latest bios, chipsetdrivers etc...
Latest Win 11.
I have only USB 3 ports on the motherboard. I also have an industrial 10 USB 3 HUB ...
- 123
0
votes
0
answers
304
views
Slow Drive Speeds, and getting to the bottom of it
I have a SanDisk Extreme Pro 55AF (2nd gen) which supports USB Gen3.2 2x2, which caps at about 20 GBps.
I found that no matter what cable I use (including the included one), I only get 38 MBps in ...
0
votes
1
answer
1k
views
Can I still use a UASP enabled SATA-to-USB 3.0 adapter when my laptop doesn't UASP?
I' m looking to buy a SATA-to-USB adapter for an external HDD. On Amazon I came across this adapter from UGREEN (SB 3.0 IDE SATA Hard Drive Adapter for 2.5/3.5 Inch SATA HDD SSD with External DC 12V ...
- 123
0
votes
1
answer
312
views
Back USB3 ports stopped working after adding a new SSD
I've bought new Samsung 870 EVO SSD and connected it today to my PC with SATA cable coming from SSD caching port on motherboard
After that my back usb3 ports stopped working in general (no power ...
- 103
0
votes
1
answer
190
views
The USB port only recognizes a WD Elements hard drive
On my laptop I have a USB port that only works with a WD hard drive, I tried to connect another device such as a mouse, keyboard, USB memory and nothing, the strange thing is that in the device ...
