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

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Why does Windows 7 ask for additional drivers when installing from a USB 3.0 drive?

I just bought a new config ( ASUS p8z68-v lx, i5-2500k + ram and new graphic card ). Coming back and installing it in my old computer, I just saw that my DVD player was on IDE (yup…). So, I needed to ...
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3answers
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Does the device that supports USB 3.0 work via computer that supports USB 2.0

I am planning to buy external hard drive that supports USB 3.0. Will it work with my old notebook that has USB 2.0?
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5answers
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Using USB 3.0 to speed up transfer between USB 2.0 devices?

I've noticed that transfers between USB 2.0 drives are usually very slow. From what I understand, this is because all USB 2.0 devices connected to the same USB 2.0-host share the same 480Mb/s of ...
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2answers
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Is USB 3.0 backwards compatible? [duplicate]

Possible Duplicate: Can a USB 3.0 pen drive be used on a USB 2.0 port? I am really excited about USB 3, especially since it has made its way into the new MacBook Airs and Pros. Since it is ...
32
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3answers
164k views

Speed comparison between USB 2.0, USB 3.0 and SATA and Firewire

Which is fast, faster, fastest? I would appreciate a slowest to fastest list including USB 2.0, USB 3.0, FireWire 400, FireWire 800 and eSata.
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1answer
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Does a USB 2.0 device connected to a USB 3.0 hub slow down the hub to 2.0 speeds?

At work, I want to plug all my USB devices into a single USB hub so I only need to plug one USB cable, external display, and the power cable into my laptop. I have some USB 3.0 devices and some ...
5
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2answers
12k views

How seriously does cable length affect USB 3.0 transfer speeds?

Recently I've been thinking of upgrading my computer with some USB 3.0 ports. However, the problem is my computer is some ways away from my desk so that would mean I would need a long cable, ...
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4answers
4k views

Extend USB 3.0 cable

I have a couple of new USB 3.0 devices which connect to my USB 3.0 ports via the new "Blue" USB 3.0 cables that end in what looks like a USB 2.0 Type A connector. Indeed, the USB 3.0 devices will ...
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2answers
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Converting Firewire to USB 3 - is it theoretically possible?

I am in the process of buying a new laptop for video capture / editing, and it's proving difficult to find one at a decent price / spec that includes Expresscard for Firewire connectivity (which I ...
0
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3answers
2k views

PCI Express on old Dell - Good Enough For USB 3.0 Card?

Just got a USB 3.0 1TB hard drive today, and plan on starting to digitize a lot of stuff to push out to my PS3 and Wii. Throughput is fine from a USB 2.0 standpoint, but I want to see if I can upgrade ...
21
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3answers
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Verifying USB connection speed (USB 3 or USB 2?)

I've purchased several new USB 3 capable drives to use with my new (USB 3 capable) laptop. They connect ok but I suspect they're silently falling back to USB 2. The sustained transfer rates I'm seeing ...
12
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1answer
7k views

What USB 3.0 functionality does Intel's iusb3mon monitor?

Along with Intel USB 3.0 Host Controller drivers, a utility called "iusb3mon.exe" (Intel USB 3.0 Monitor) was installed at startup. Its apparent goal is to "monitor" some USB 3.0 functions. My ...
10
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2answers
15k views

How does one install Windows 7 using USB 3?

I want to install Windows 7 onto an SSD from a USB 3 drive, however it won't let me boot using USB 3, however it does work using USB 2. I guess that's because Windows PE doesn't have the needed USB 3 ...
5
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4answers
15k views

USB 3 to Gigabit Ethernet adapters: where are they?

I'm looking for an adapter that will let me use a USB 3 port as a Gigabit Ethernet port. This is proving surprisingly hard to find! Is there some reason why this product is either unavailable or very ...
3
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7answers
26k views

How many MB/sec can I expect copying to USB 3.0 enclosure with SATA drive?

I have a new laptop with USB 3.0 ports, and a new SATA 5200 rpm hard drive I just put into a new USB 3.0 enclosure. I am copying my backups from the local hard drive to the new USB 3.0 hard ...
11
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3answers
5k views

Do I need USB3 sticks to get USB3 speed?

I am thinking of getting a PCI-E usb3.0 card for my computer. Do I need special USB3 sticks and cables to harness the speed of USB3? Will my USB(2?) stick work at USB3 speed?
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4answers
2k views

USB 2.0 device on USB 3.0 Power and Data Bandwidth

Traveling questioneer from StackOverflow, asking about bandwidth usage on USB 3.0 controller. I'm hoping this is a decent place to ask as I didn't see a specific "computer hardware" stack in the list. ...
1
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1answer
331 views

Windows Backup failed: Error 80070037

On Windows 7 Pro x64, the customer has a USB3 external Hard Drive that is 2TB, and two internal SATA drives that are 750GB each. They also have a USB controller, which the hard drive is plugged into. ...
0
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1answer
422 views

Windows to go usb 3.0 booting problems

why Windows to go don't boot from USB 3.0 in some PC? It start booting, but after few minutes shows blue screen with error: "Inaccessible Boot Device". On USB 2.0 works good. P.S. I use Kingston ...
10
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3answers
28k views

How to determine whether I have USB3 ports in my laptop?

Is there any way, besides reading the product manual, to determine which type/class of USB ports are present in my computer casing? Can this obtained by visual confirmation, reading the device ...
8
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1answer
1k views

How to measure actual USB3 port speed?

Not all USB3 ports are created equal. I have a friend who develops embedded hardware that interfaces with USB chipsets. He told me that most USB chipsets that are slightly faster than USB2 (480 ...
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2answers
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Seagate 3TB ST3000DM001 hard drive not recognized by Linux, causes fdisk to hang

I'm running Kubuntu 12.04. I have a brand new, never used Seagate 3TB ST3000DM001 hard drive. It's an internal drive. I installed it in a USB enclosure. When I connect it to my PC, nothing happens ...
5
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2answers
1k views

Will cases with front USB port support USB 3.0?

If a computer case has a USB port in the front, will it support USB 3.0 if my motherboard supports it? Or does the case vendor need to specifically mention USB 3 support? (BTW, I haven't seen such ...
3
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0answers
862 views

are there any low profile USB 3.0 flash drives? [closed]

I've searched for a USB 3.0 low-profile flash drive, and only found drives that are either USB 3.0 or low profile. For instance, Sandisk has only one USB 3.0 drive at the time I'm writing this, and ...
2
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1answer
3k views

Complete USB 3.0 potential not being realized

I have a ASUS K55VM laptop which has 2 USB 3.0 ports. I'm running on Windows 8 x64. When I use plug in a USB 3.0 external hard drive from any 1 of the USB ports I get write/read speeds of only ...
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2answers
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USB 2.0-3.0, how do you tell the difference?

I know obviously speeds would be a key factor, but is there any spot on way to tell if a device is USB 2.0 or 3.0 such as a flash drive.
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2answers
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Can I safely connect a USB 2.0/1.1 internal pin block to a USB3.0 motherboard header?

I've been working on my new PC build with the GA-Z77X-UD5H-WB WIFI motherboard. This board comes with a wifi/bluetooth card that goes into a PCIe x1 slot... but the card also wants to be connected to ...
1
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4answers
12k views

USB 3.0 ports backwards compatibility problems with 2.0 devices?

I see some info on the net that suggest that I should be able to get my USB 2.0 devices to work in 3.0 ports. I only have two 2.0 ports on my new computer, and six 3.0 ports. I have installed ...
0
votes
1answer
117 views

Why does a crucial m4 SATA SSD connected to an Inateck USB 3.0 dock achieve substantially less than the expected ~410MB/s?

I have an HP Elitebook 8470w connected to an Inateck USB 3.0 to SATA Docking Station with a Crucial 64gb M4 SSD plugged into it. So why am I seeing un-cached sequential read speeds of only ~30MB/s? ...
0
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0answers
17 views

Booting Linux from USB 3.0 External Hard Drive [duplicate]

When I boot my computer, in the boot manager, I have the option to click "Windows 7" (my default OS). When my External Hard Drive is plugged in to USB 2.0, it boots Linux (when I click on "Windows ...