USB 3.0 (SuperSpeed) is a USB specification that can transmit data at up to 5 Gbit/s.

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Intel USB 3.0 eXtensible Host Controller - Exceeded Number of Supported Devices?

This problem was already matched up in serverfault ( http://serverfault.com/questions/683404/intel-usb-3-0-extensible-host-controller-exceeded-number-of-supported-devices ) but i found some ...
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129 views

USB 3.0 to 1Gbit adapter is limited to 100Mbit

I am using “Cable Matters® SuperSpeed USB 3.0 to RJ45 Gigabit Ethernet Network Adapter” plugged into USB 3.0 port of Lenovo U410 laptop (Windows 8.0) When speed tested on speedtest.net, it only shows ...
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30 views

Is there a way to feed any modern monitor without powering it?

I am thinking of a MiniPC with a wire to a monitor, without plugging the power as well again for the monitor, but I am reading HDMI, USB3.0, DisplayPort, DisplayLink specs, and they all say it's ...
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137 views

Kubuntu boots slowly when using USB 3.0 hub

When booting my Dell XPS 13 (2013, L322X) with kubuntu 15.04 with Plasma 5 and nothing attached i get a start up time of ca 9 seconds. When i attach my USB 3.0 hub I get ca 30 seconds. That is even ...
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73 views

USB 3.0 Controller ports on motherboard not responding

After installing Windows 10 I noticed that my 4 USB 3.0 ports on my ASUS MAXIMUS VI FORMULA motherboard have stopped working. After looking in the Device Manager i seen a USB Controller with an ...
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69 views

USB 3.0 very slow on laptop P150HM (Clevo/sager)

I bought a used laptop from my friend recently, a Clevo/Sager P150HMx. It has 2 USB 3.0 ports and I was looking forward to using this over eSATAp II. However, when I plugged in my USB 3.0 controller ...
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1answer
379 views

Force MacBook Pro USB 3.0 to work as USB 2.0

I have installed Windows 8.1 through bootcamp. I have to plug in a device that implements the USB 2.0 interface, however, my MBP does not have any USB 2.0 ports, only 3.0. I know that theoretically ...
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199 views

Fritz!Box 7490 (Fritz!OS 6.30): Which USB ext. HDD actually work in USB3 mode?

I have an external USB3.0 Transcend StoreJet (model TS1TSJ25M3) 1TB HDD connected to my Fritz!Box 7490 (tested both with official Fritz!OS 6.30 and "laboratory beta" 113.06.36-31504 BETA). When ...
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1answer
97 views

Does a USB-C male to Micro-B female cable/adapter exist?

I'm looking for a USB-C male (3.1) to Micro-B (3) female cable or adapter. The use case would be to allow last-option charging of a USB-C laptop (e.g. Pixel 2) from a standard phone/tablet charger ...
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1answer
58 views

Using a USB 3.0 hub to connect to two cameras

I want to connect two USB camers to my laptop. I have in my laptop USB 2.0 adapter so only one camera can work; so I want to know if I connect a USB 3.0 hub to my laptop USB 2.0 adapter will that ...
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1answer
276 views

How can I tell what PCIe USB 3.0 cards are compatible with NAS4Free / FreeBSD?

I have NAS4Free running on an HP ProLiant Microserver G7 N40L/N54L. The Microserver only has USB 2.0 ports, so I’m thinking of purchasing a PCIe card so I can use a USB 3.0 hard drive at full speed. ...
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0answers
477 views

How to install USB 3.0 root hub on a Toshiba Satelite L50-B-1LN Windows 10

I have recently upgraded to a SSD, and put a brand new version of windows 10 on my Toshiba Satellite Laptop. Because of this I have had to install the drivers for the built in AMD Radeon graphics card ...
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0answers
35 views

Mouse and Keyboard arent working

I have a Medion PC and over the last few weeks my mouse has stopped working completely. When I changed it to another usb-port it was working again. Today it suddenly stopped working at all. The mouse ...
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0answers
319 views

USB 3.0 ports don't work with Windows 10

I installed Windows 10 on my computer (no upgrade) and my USB 3.0 ports don't work. The USB 2.0 ports instead work properly. On another hard drive (same computer) I'm running Windows 7. There they ...
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1answer
43 views

Sustainable read speed for SSD possible?

I have a project where I need to allow a user to connect an SSD (UASP) to a device (which has an embedded Mini ITX PC) and stream data (uncompressed video) at 370 MByte/second read speed. I need to ...
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1answer
1k views

Why UASP isn't being used

According to How can I check whether USB3.0 UASP mode is enabled in Linux?, UASP is not in use on my new HDD enclosure that says it supports UASP. Also, my motherboard's (ASUS M5A99FX PRO R2.0) ...
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3answers
5k views

“Disk Not Ejected Properly” Alert after computer goes to sleep USB3 only

Ok so this is a relatively new one for me, I recently upgraded my computer, both to Yosemite and installing a USB3 Card from Sonnet. I have downloaded the drivers for the Sonnet card, and everything ...
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1answer
68 views

How Can I Make Two (Or More) Usb Ports Act LIke One? [closed]

From what I understand, usb 3.0 storage devices have a higher data transfer rate (though it also depends on other factors), and that they're backwards-compatible with usb 2.0. However, when used in a ...
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0answers
393 views

How to boot USB 3.0 in VMWare?

How would I go about booting a USB 3.0 drive (connected to a USB 3.0 port) in VMware 11.1.2 (build 2780323)? It's an Arch Linux installation. I have enabled USB 3.0 support in the USB Controller ...
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1answer
770 views

USB 3.0 flash drive doesn't work on USB 3.0 hub?

I purchased a Transcend 128GB USB 3.0 flash drive last month. It does not work on the two USB 3.0 ports on my computer, which has an ASUS Rampage III Extreme motherboard. The device doesn't even light ...
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213 views

How to get Grub 2.0 to see usb device on (USB 3) expresscard

Im runing ubuntu off of a usb flash drive. My laptop does not support booting from my expresscard (nor has any usb3 ports other than what i have added via my expresscard). I'm using Grub 2.0x that ...
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144 views

Do all USB 3.0 micro cables use that weird double connector on the small end?

Example image: There's really not much else to say but SU requires a minimum of characters.
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1answer
451 views

Making USB extension cables using UTP cable

I know that it's possible to make extension cables for pretty much anything using regular UTP Cable, it's just a matter of matching both ends of the cable and that's it; but by researching a little ...
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3answers
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Does a USB 3.0 connection require a USB 3.0 cord?

Does a USB 3.0 connection require a USB 3.0 cord to reach USB 3.0 speeds (SuperSpeed)? Will any USB cord support any USB 3.0 device?
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2answers
4k views

Windows 10 “media driver missing” on installation

[cross-post from MS Answers community as I doubt they will be able to help me there] [Update: I just tested the Windows8.1 Iso: It works. This seems to be a bug with the Win10 Build] Procedure: ...
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4answers
725 views

Can I Create USB 3.0 Flash Drive With Undeletable Files?

What is the method to make files in a USB Flash Drive undeletable? Does these method work with USB 3.0 interface? (I have surveyed some Flash Drive manufacturers, and I only see undeletable files for ...
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3answers
2k views

How do I identify what is my 'Intel Chipset' , on a Windows 7 Home Premium 64bit system?

How do I identify what is my 'Intel Chipset' , on a Windows 7 Home Premium 64bit system? This is actually a follow-up question to USB 3.0 ports function as USB 2.0 ports on Windows 7 -- trying ...
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0answers
29 views

Port configuration for USB 3.0 Camera setup

I'm building a setup with 10 USB 3.0 5MP color cameras and need to connect all of it to a single desktop computer running latest Linux kernel. By trial and error, I've found out that 3-4 cameras per ...
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1answer
196 views

External HDD Disconnects and Reconnects repeatedly

Please note this is not a power issue, My A-DATA HD710's USB 3.0 connector (The socket inside the external HDD) has become loose (somehow, I don't know what happened), now the HDD keeps disconnecting ...
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52 views

USB 3.0 on My Acer Gateway Desktop not working since installed Windows 7

I have an Acer Gateway All-in-One Desktop( originally came with Windows 8) and the hard drive crashed. Got a new hard drive and tech uploaded it with Windows 7, and now I can only use 3 of the USB3.0 ...
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1answer
97 views

How can I remotely determine if a USB3.0 device is plugged into a USB3.0 port?

The easy answer to this would be "ask the person who put your memory stick into your remote PC to remove it, and put it back into a blue one". But that person is now heading off to work elsewhere for ...
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2answers
4k views

How can I check whether USB3.0 UASP mode is enabled in Linux?

I have a laptop running Ubuntu 15.04 (3.19.0-21-generic) and an external USB3.0 2.5" SATA HDD enclosure which claims that it supports UASP mode (this model by StarTech). I have no problems mounting ...
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2answers
274 views

Upgrade usb 2.0 to 3.0 Dell N4050

My laptop is Dell Inspiron N4050 series. I wanna upgrade my usb port to 3.0 so I bought this But I could NOT connect it to laptop But the saller said to me that It is compatible for Laptop. My ...
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0answers
49 views

USB 3 hub does not work until unplugged and plugged back in

I got fed up of contorting myself to reach the back of my PC whenever I wanted to plug something in, so I bought a USB 3 hub so that it could be on my desk and I'd only have to reach over to it on my ...
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0answers
28 views

USB3 causing hangs

I recently built my new computer and now i am facing constant system freezes that last a few seconds. I narrowed the problem down to the USB3 drivers. I cannot just not use the drivers since all of ...
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1answer
353 views

Windows 7 Pro x64, Intel eXensible 3.0 Driver and not working USBs (almost)

After installing Intel eXtensible Host Controller Driver (http://www.dell.com/support/home/uk/en/ukbsdt1/Drivers/DriversDetails?driverId=KG9P5). USB ports (both 2.0 and 3.0) stopped working for USB ...
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1answer
698 views

Touro USB3 drive stopped working in Windows 7

I have a Hitachi Touro 1TB USB 3.0 drive I use to take films from my desktop PC (Windows 7 64 bit) so I can watch them on my BluRay player or my laptop (Surface Pro 3, Windows 8 64 bit). Suddenly the ...
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1answer
576 views

Hard disk not detected in usb 3.0 port

I have a desktop with motherboard 970A-DS3P and using WD My Passport Ultra 1 TB external hard drive. As it was running out of space, I got WD 2TB version hard disk and wanted to take the back up of 1 ...
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240 views

Fancy new 64GB USB 3.0 thumb drive writes at only 10mb/s

As you can see, read is as advertised and expected from USB 3.0, but write is terrible. It's formatted with ext4, plugged into USB 3.0 port on a desktop computer 3 years old. I tried with 200mb ...
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1answer
74 views

How to achieve highest performance with multiple USB 3 drives but only one USB 3 port

If a computer has one USB 3 port, and one USB 2 port, and the user needs to connect two external USB 3 drives (backwards compatible to USB 2), will highest speeds be obtained if the user connects them ...
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1answer
3k views

How to manually install USB3 drivers?

I tried to copy over my old Bootcamp partition to my new iMac (for those wondering: with sysprep & winclone). So that's working ok. I got to the "first setup my computer screen". But now I'm ...
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346 views

Sandisk Extreme USB 3.0 64GB Write speed drops

The problem started about a week ago. My Sandisk USB drive normally writes at 150-200MB/s (SSD to USB drive) but all of a sudden the write speed dropped to 5-10MB/s. The problem keeps occurring: it ...
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1answer
444 views

Windows 8.1 Enterprise - Driver Issues

We have Wifi internet connection used by multiple devices(Laptop, Smartphones) with multiple OS(Windows XP, Windows 7, Android). Till here all fine. I got new laptop with Windows 8.1 Enterprise using ...
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1answer
78 views

One of the usb port still has power

My laptop runs windows 8 and has 2 USB 3.0. port. One day, when I shut down my laptop, I forgot to take off my USB modem. But the USB modem light is still blinking. I tried to move it to the other ...
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1answer
333 views

How to increase the Write speed of Usb 3.0 flash drive?

Currently i am getting the below mentioned average speeds while tranferring (Writing) a big video file of 2GB by using SanDisk ultra Usb 3.0 16 GB on WIndows 7 64 Bit on Lenovo B590 Laptop :- Usb3.0 ...
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1answer
877 views

Booting Win7 64bit from USB 3.0 thumb drive - is it possible to use the 3.0 speeds?

As it sits it takes 4-6 minutes to load a web page using my USB 2.0 slot. My Thumb Drive(PSF32GTAB3USB) is 3.0 and I have a port on my laptop (N53SV) that's also USB 3.0. However, if I try booting ...
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1answer
80 views

Connection a Usb 2.0 driver to a usb 2.0 port using a 3.0 extension cable

I have a usb 2.0 Audio driver for my headphone and a usb 2.0 mouse, and i have 2 usb 2.0 ports and 2 usb 3.0 ports., I wanted to buy a usb extension for both of them because i need the extra length, I ...
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1answer
21 views

Strange Errors with Headset

My new headset (a logitech h340) is failing to work in an extremely bizarre way. My old one (a logitech h540) broke. I'm assuming faulty wiring, as it connects and disconnects when I move it certain ...
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141 views

Corsair USB Flash Survivor Stealth USB 3.0 speeds not working in Ubuntu Linux 14.04.1 LTS (Recognizes as a USB 2.0 device)

I'm finding that a Corsair USB Flash Survivor Stealth (USB 3.0 capable drive in Windows 7 with 200 MB/s Read speed) only connects at USB 2.0 speed in Linux (Ubuntu 14.04.1 LTS). Watching the ...
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2answers
95 views

What will happen powerwise if you plug a USB-C device to another USB-C device?

If you have a USB-C phone or tablet and you plug it into a laptop with USB-C, which device gets charged? Or no charging will occur? People charge their phones through their laptops all the time, how ...