Transfer speeds USB3 hub and card reader, phone charger bonus - video tutorial

Hi friends, today I will show two peripherals that you should take into account if soon you need to switch from USB 2.0 USB 3.0, it is a USB card reader 3 and a USB hub with separate power supply all USB 3, in addition hub can be used on post charger for smartphones, has 4 900 ports mAh each, enough to load 4 2 smartphones and tablets simultaneously.
Switching from USB to 2.0 3.0 was necessary because 480 Mbps speed is very low for the times in which we live.
3.0 USB provides a much higher speed, Mbps 5000, 3 near the speed of SATA (6000 Mbps). In addition it can offer USB 3.0 and modern enough energy to charge devices (900 mAh).
Some questions that you probably you put:

1. Goes a USB device to a USB port 2.0 3.0?
A: Yes!

2. Goes a USB device to a USB port 3.0 2.0?
A: Yes!

3. Speed ​​USB stick which has a connected USB 2.0 3.0?
A: Speed ​​is because 2.0 USB stick will go into USB mode 2.0.

4. How many MB / s can download a file on the USB storage device if 3.0 is effective?
Theoretically R. 625 MB / s is the speed but we have to take into account other factors that can reduce performance. However there was no USB device, even the SATA that can achieve this speed.

If you have more questions will wait for the comments box.

Recommended peripheral:

Card Reader
Hi-Speed ​​Card Reader Kingston FCR-HS3, USB 3.0 (Read cards and compact flash)

For these products can be used on the next PcGarage discount voucher For any inquiries, We're here to answer you. 88NX2AZW

3.0 USB hub tutorial, Logilink UA0091 (4 can charge smartphones simultaneously)

Card reader tutorial, Kingston MobileLite G3 (Can read SD and micro SD simultaneously, can read SD, SDHC, SDXC microSD, microSDHC, microSDXC, MSPD)

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Enjoy !
by Cristian Cismaru


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About Cristian Cismaru

I love everything related to IT & C, I like to share the experience and information that we accumulate every day.
Learn as you learn!

Comments

  1. Cristi what motherboard you ???

  2. eNd:
    Cristi what motherboard you ???

    Asus P8Z77-V

  3. Hi Cristi, I need your help. I know I'm off topic, but can not find solution to my problem. I own a wireless router TP-LINK TL-WR1043ND and they are connected to the net he can not access websites pcgarage.ro, speedtest.net, so no I can not connect to steam. I go certain sites like Google, Facebook or videotutorial. If I connect to the internet directly through cable only have this problem. Why can not access those sites when connected to the internet through the router. I died, I gave restart, reset and nothing. Please help me, thank you!

  4. if you buy this card reader: Card Reader Kingston FCR-HS3 Hi-Speed ​​USB Micro SD card 3.0 his bag in it something I need any adapter? enter all formats of cards that it says on the site without any adapters?

  5. Andrew:
    if you buy this card reader: Card Reader Kingston FCR-HS3 Hi-Speed ​​USB Micro SD card 3.0 his bag in it something I need any adapter? enter all formats of cards that it says on the site without any adapters?

    The reader has one slot for micro plus adapter is no other normal slots for SD, compact flash, memory stick duo pro and pro.

  6. Emil:
    Cristi Hi, I need your help. I know that are off topic, but found no solution to my problem. I own a wireless router TP-LINKTL-WR1043ND and they are connected through the net he can not access the sites pcgarage.ro, speedtest.net, etc. I can not connect to steam. I go some sites like google, facebook or videotutorial. If I connect directly to cable net only have this problem. Why can not access those sites when they are connected to the net via a router. I died, I gave restart, reset and nothing. Please help me, thanks!

    Reset it and make the settings again. Try to use other DNS.
    DNS google:
    8.8.8.8
    si
    8.8.4.4

  7. Do not mind hub supports USB 2.0?

  8. edy 13 years said

    Hello, Cristi! If you connect that port to a hub 3.0 2.0 hub in 2.0 3.0 turn or do nothing?

  9. Welcome. I got LogiLink UA0091. The port number 4 I do not feed properly than 2.0 USB devices. The adapter has 3.5 and perhaps how it is divided amperage allows the first 3 900ma ports and the rest to 3500ma, the port remains 800 4. Have you encountered this problem? What version write to you on the package? To me it Ver.5.0. Thanks in advance!

    • External USB hard drives have more 3.0 and whenever they connect on port 4, not even light turns blue. If you put the USB port 2.0 4, blue LED lights with cifra4 and I have no problem.

  10. Alex Craigslist said

    I did my stupidity buy a USB HUB 2.0, the cheapest in this category and it too can not be used. I tried to log sticks to it and does not recognize the laptop, even in device manager, does not recognize modem 3g, although LED modem turns normal, as if connected directly to USB . I tried on another laptop and the problem is the same. I tested hub connected to it and I 3 3 Coolpad external fans from different sites and everything works smoothly. What can I do? Hub I bought it new from emag. Hama USB Hub 4 2.0

  11. there are 3 USB sticks?

  12. Alex Craigslist said

    adi:
    Do not mind hub supports USB 2.0?

    Write in the text above tutorial. Yes, go and USB 2.0, but will transfer speed of USB 2.0, ie much smaller than the speed of USB 3.0

  13. Alex CraigslistWrite in the text above tutorial. Yes, go and USB 2.0, but will transfer speed of USB 2.0, ie much smaller than the speed of USB 3.0

    Yes and yet some super fast.

  14. Alex Craigslist:
    I did my stupidity buy a USB HUB 2.0, the cheapest in this category and it too can not be used. I tried to log sticks to it and does not recognize the laptop, even in device manager, does not recognize modem 3g, although LED modem turns normal, as if connected directly to USB . I tried on another laptop and the problem is the same. I tested hub connected to it and I 3 3 Coolpad external fans from different sites and everything works smoothly. What can I do? Hub I bought it new from emag. Hama USB Hub 4 2.0

    If you bought a month or less you can give it back and get your other or get your money back.

  15. edy 13 years:
    Hello, Cristi! If you connect that port to a hub 3.0 2.0 hub in 2.0 3.0 turn or do nothing?

    if you 2.0 2.0 remains

  16. Alex Craigslist said

    Cristian Cismaru: If you bought a month or less you can give it back and get your other or get your money back.

    I bought this month in 11, so return it. A contact them. Thanks for the reply!

  17. Mircea85 said

    mmg1818 appeared and USB sticks 3.0 a while, going FAQs Regarding the usb port 3.0 2.0, up in the tutorial text Cristi said these things, the idea is to carefully follow the tutorial and you certainly learn. Exceptional quality tutorials.

  18. Hello Cristi. I myself Logilink UA0091. Port number 4 I do not feed properly than 2.0 USB devices. External USB hard drives have more 3.0 and whenever they connect on port 4, not even light turns blue. Instead, make USB devices if 2.0 4 port, blue LED lights (figure 4) and I have no problem. The adapter has probably 3.5 and how it is divided amperage allows the first 3 900ma ports and the rest to 3500ma, the port remains 800 4. Have you encountered this problem? What version write to you on the packaging? To me it Ver.5.0. Thank you in advance!

  19. Hello. I had a problem. I do not go any USB ports on 2.0. Transfer a video file in MB 700 20 minutes approx. 400 speed in kb / s. I 2.0 USB ports also have used stckuri for usb 2.0, 2008 computer is bought. (Amd Athlon x2 Gh 64 2,4, 2 GB RAM, video card FOXCONN 761MX series) and I formatted NTFS Stck .. nothing all that hard work
    Please can you help me with this problem? Why do not I go if I transfer speed 2.0 2.0 USBB still harbors?
    Thank you very much

  20. Alexandru Stoicescu said

    Hello Cristi,

    Can you tell me which is the average speed of transfer between 2 PCs connected with USB cable USB vs 2.0 3.0.
    I know there are many factors that can influence the speed of transfer, but would like to know whereabouts is situated roughly in the situations mentioned 2.
    Thanks a lot,

  21. ady aunt and I salute rack gb sata hdd 3,5 500 to only go've changed your Windows XP in the wind 7 and a box appears when you connect the laptop does not recognize your Windows write so ,,, (one of the USB devices attached to this Has computer malifunctioned, andwindows does not Recognize it. for assistance in solving this problem, click this message.)) I incecat all Fele, sal hardware found somewhere, I'm meeting a program for finding hdd but to no avail, own installation sd saying that supports up just xp, how can make sal marga and winws 7 de32

  22. andrei ursu said

    hello, I have a wireless adapter connected to a USB extender cable from 25 m, appears my network, I connect and in 5, 10 seconds I disappear, you must remove the cable and Iara sa.l bag ... .and so on ... is anyone have any idea of ​​what cause? You can give you an idea on mail? [Email protected]

Trackbacks

  1. [...] Will be done automatically. If you do not make the connection means: The modem does not receive suficinta energy (use a powered hub) modem is not compatible (see the tutorial) Sim PIN is active, it must be deactivated. [...]

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