Questions tagged [usb3]

USB 3.0 is the third generation of USB connectivity, and is many times faster than the previous USB 2.0. No model of the Raspberry Pi supports this higher transfer speed "SuperSpeed", but appliances offer USB 2.0 backward compatibility to be operated with the Raspberry Pi.

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Raspberry PI4 usb 3.0 seems not working properly [duplicate]

I am using a Raspberry PI4 with Google Coral TPU and a Telit Lte modem both attached on USB 3.0 ports. I get a lot of "Under-Voltage" messages also using the Raspberry power supply(5.1V, 3A)...
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Raspberry pi 4 USB 3 ports not working

i experienced some serious problems with my Raspberry Pi 4 regarding my USB 3.0 ports. I was using the raspberry as a server (torrents, ftps, http etc...). To store the data i opted for a 1Tb usb hdd ...
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SATA-to-USB adapter turns off HDMI output

When plugging in an SSD via SATA-to-USB adapter, it turns off HDMI output but I can still SSH into the pi. What is the issue? Model: Raspberry Pi 4B 8GB OS: Debian Bullseye aarch64 Kernel: 5.10.83-v8+
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USB3 ssd mkfs.xfs not working from PI, working from debian

I've got the following device: https://tweakers.net/pricewatch/1260347/lc-power-usb-30-m2-ssd-enclosure-zwart/specificaties/ (Dutch). It's a simple USB3.0 m2 SSD enclosure. When I run mkfs.xfs from a ...
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Raspberry Pi4 USB3 SSD

I have tried different SATA-SSDs with USB to SATA connectors. Afar from the multiple questions in this forum my question is quite simple: Why do connectors with SSDs work flowlessly on one desktop and ...
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The Blue USB's are the 3.0's, am I right?

I have to be sure, in order to connect my SDD properly: There are 4 USB-A connectors in pairs of 2 on my RPi4. The blue ones are 3.0 and the black ones 2.0? Can anyone confirm this?
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What are the expected write speed for external storage connected to USB 3 (blue) on Raspberry Pi 4 B

I am using an enclosure that has the JMicron JMS567 SATA 6Gb/s bridge as a controller. I am also using the My Book Duo which has a WD controller. Both report same speeds. File systems are ext4. Both ...
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formatting SSD as ext4 becomes corrupted, superblock

I want my Pi4b to mount an external ssd (connected by usb3), and have some new drives that came formatted exfat. Since I need symlinks and other advantages of ext4, I change the partition type to 83, ...
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Slow Raspberry Pi 4 Transfer Speeds

Hope someone can give me insight into the issues I am seeing with transfer speeds on my Pi4, as it would seem other people aren't having this issue, I have posted a video showing my issue here on ...
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Raspberry Pi4 USB3 / SSD going to sleep

I have a raspberry pi4 that is booting from SD card and then using an external NVME SSD via USB3 as the root partition. (I couldn't get it to boot from the SSD, which is why I am still using the SD ...
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USB camera not identified

I have a laptop camera wired to a USB cable. This camera works properly on my Ubuntu laptop. However, it does not on the pi. I have a Raspberry PI 4 (4GB) with Raspbian OS lite installed. I installed ...
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Getting IO errors while connecting a HDD to a RPi4 when using USB 3.0 but not when using USB 2

for a few weeks now, I have been suffering with the following problem: I wanted to set up a NAS with a Raspberry Pi 4 and two WD Red, running ubuntu server, since the RPi 4 finally supports USB 3.0. ...
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Sub-optimal Samba speeds (for external NTFS HDD)

So, I'm trying to setup a Samba share on my R Pi 4 for my home network. I'd really like it it be Samba because at lease 1 Win10 machine is involved. The setup is as follows: External USB 3 HDD is ...
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Raspberry Pi 4 only boots from SSD over USB 2.0, but not over USB 3.0 [duplicate]

I have a Raspberry Pi 4 with 4 GB of RAM which I want to boot from SSD (Samsung 850 EVO 120 GB). I have installed the most recent EEPROM and believe it is configured correctly: BCM2711 detected ...
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raspberry pi 4 suddenly won't recognize nvme on USB3 port

I'm running ubuntu 20.10 arm64 on Raspberry Pi 4b. I was booting from a western digital NVMe drive in a USB-to-NVMe adapter/enclosure thing attached to the USB3 port. This has been working fine for ...
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What's your experience in improving memory management (Swap on NVMe/SSD, zram, zswap)?

I've got an NVMe SSD attached (via USB 3 port) to my Raspberry Pi and wonder what's the best (and still relatively easy) way to configure it for memory demanding applications (like Geth), assuming ...
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No devices listed in OMV: RPi3+RPiOS+USB-3 SSD

I have a Raspberry Pi 3b running the latest version of OpenMediaVault, which I installed using the official-ish script onto a clean and updated Raspberry-Pi OS installation that I created with ...
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Raspberry Pi loses connection when external drive is plugged in

The situation I have a USB-C Samsung external drive. I bought a USB-A adapter adapter for it so that I can plug it into my new Raspberry Pi 4. It is running Raspbian OS with the latest updates. My Pi ...
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PI4 - no boot from usb3 samsung t5

The steps I have done is: Update/upgrade to the latest Raspberry Pi OS (sudo apt update && sudo apt upgrade-full) Update the eeprom firmware (rpi-eeprom-update) Clone the SD card using /...
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External drive /dev/sdX label changes

Two external hard drives (USB powered) are initially connected to a Raspberry Pi 4B via the two USB 3.0 ports and they have the following block ids: /dev/sda, /dev/sdb. I used mdadm to create a RADI0 ...
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Can RaspberryPi 4 output display on USB 3 port?

I have multi-computer setup with couple of Windows, a RaspberryPi 2, and a Mac. I use a Dell D6000 docking station which can connect computers on USB C and USB B 3. Unfortunately for my Pi2, I always ...
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6 votes
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Issues installing RTL8812BU WiFi driver on Raspberry Pi 4 B

Recently, I bought a USB3 WiFi adapter with the RTL8812BU chip (Supports Linux). I have spent 5 hours so far trying to install the Linux driver for the chip on my Raspberry Pi 4. Apparently, I am not ...
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USB 3 device appears to be listed on the wrong bus

Environment: Pi 4, 2gig, Buster, updated. We have a USB 3 WiFi adapter (blue plug), which is plugged into one of the blue USB3 slots. The device vid/pid is: 0bda:b812, Realtek. Rated 867Mbps for ...
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Pi-4b USB 3 no longer recognising Powered USB HDD Dock

TL:DR: Previously working setup now fails with no apparent hardware damage, nor deliberate software changes. My original setup had been working without problem since Sep 2019. I powered it down, ...
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raspberry pi 4 with usb 3 adapter to sata harddrive write slower than usual

I have a 2.5 inch SATA HDD hooked up to a UGREEN USB 3 to SATA connector. The HDD is formatted as NTFS. On my Windows PC I get write speeds of about 80 MBytes/s. I am running OMV on the Pi 4. On ...
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3 votes
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Hosting LAMP on SD-card in RPi now - would like to move whole database and website to External USB 3.0 SSD

.I am hosting this website on the RPi 4 - 4GB Ram model. I'm guessing the google PageSpeed insights ranking score is kinda ok right now (it ranges in the middel with a score of 56) - try and test it ...
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Will SD-card in an RPi 4 always be faster than USB 3.0 writing/reading to an installed web-server?

Setup: RPi 4 with LAMP on IT sucks DK My SD card is quite quick sure (it's a Class 10 too and all) but my question is this: Would there be increased performance if I hosted my web-server files on a ...
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3 votes
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Persistently increase usbfs_memory_mb on RPI4 running Ubuntu 19

I am working with a 4gb RaspberryPI4 and it's running a USB3 Flir Blackfly. Out of the box, the setting of usbcore.usbfs_memory_mb @ 16 isn't enough to get a stream from the camera. Increasing the ...
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3 votes
1 answer
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USB 3.0 OTG on Raspberry Pi 4 (USB gadget)

Raspberry Pi 4 can do USB OTG via the USB-C connector (according to this answer) - but only at USB 2.0 speeds since the USB-C connector only connects to USB 2.0 lanes. My question is - can Pi 4 also ...
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SATA 3 SSD too slow on raspberry pi 4, even with external power

I have a Pi 4B (with latest firmware upgrade) running Raspbian Buster and a 2TB SSD with a SATA 3 interface. I'm using a SATA 3 to USB 3 converter that can also connect to external power when ...
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Performance of OS install on SD vs USB 3

I was wondering if I should think about installing the OS on a USB 3.0 stick and using the USB 3.0 port rather than the Class 10 Micro SD card to enhance read/write speeds. Is there a performance ...
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USB3 drive and Pi Zero

I'm trying to connect a 3.5" drive to a Pi Zero. However, the drive is not detected by the Pi: pi@lolcat:~ $ dmesg | grep sd [ 0.913523] sdhci: Secure Digital Host Controller Interface driver [ ...
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Storage device interface through MIPI CSI+DSI connections

So I love the Raspberry Pi and currently own and use a model 3b (not plus) for learning more about linux and hardware as well as simple projects like a DNS cache server. Lately I was thinking about ...
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Raspberry pi and rs232

I am working on a small project for work. I am trying to figure out if you can connect 3-4 RS232 to USB ports to the raspberry pi. I would like to gather information from a digital micrometer and a ...
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Why does USB3 cable work with Pi 2, but not Pi 3?

I have two PIs: Pi 2 Model B v1.1, and Pi 3 Model B. Both Pis are running with defaults. Also, both Pis are each powered by a 2A supply. I also have an externally powered hard drive dock that ...
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655 views

Fast Copy from Raspi 3 to USB?

I have a small script which continuously logs data to my Raspi3 (kinda a data logger).I am writing all the collected data in to a plain txt file. My Pi logs data for a month or two continuously. So ...
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2 votes
4 answers
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Raspberry Pi USB 3 HAT or alternatives

I am looking for a cheap way to utilize USB 3.0 speeds for my external peripherals. The latest Pi 3 model B still has USB 2.0 ports and from what I have read, until USB 3.0 prices fall, it will be a ...
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Raspberry Raid 0 gains

I'm currently using the Pi overclocked to 1GHz on Archlinux running deluge and samba which access a 3TB external USB drive. I plan on buying another identical drive and set it up as a raid 0 ...
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Raspi not 'accepting' JUH340 USB Hub. (Raspbian OS)

Easily, not too many people have asked a question about this model of usb hub. What I'm attempting to use is a J5 CREATE JUH340 USB 3.0 with the RPi, but it is highly unworkable. With most everything ...
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2 votes
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Is it possible to physically upgrade either model's USB ports from USB 2.0 to USB 3.0?

Would the build not recognize the difference or be capable of supporting the USB 3.0 speeds? If problems arise, would the issue sit with software, hardware, or another area?
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RPi rev 2 and USB powered harddrive

I am getting my RasperryPi Rev2 soon, and I plan to use it as a media centre. I have a WesternDigital Elements 1TB USB3 2.5" USB powered external harddrive. I know that a normal USB port outputs 500mA,...
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16 votes
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Powering from my PC's USB 3.0 port

The specs for my PC's motherboard don't mention any upper or lower limit for its built-in USB 3.0 ports. What is the minimum current that any (standards compliant) built-in USB 3.0 port should be ...
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