Integral SD Memory Card 14.Following is a handpicked list of Top external DVD drives with their pros, cons, and website links. Using a case with the 3.5" HDDs from Desktops always has its own power supply as they need both 5V and 12V power.Ī port-powered Hub doesn't usually provide sufficient power to ODDs and HDDs, fine for lesser needs such as mice, keyboard, Thumb drives, etc. I have formatted a 320GB as exFAT to use with my MacBook Pro and it needs the Y-cable for the case it is in, fortunately the MacBook has 2 USB ports. Again, it is due to the power needs of the drive plus what the case/interface needs.
I also use a case to put my 2.5" HDDs in but they use the Y-cable while my WDC 750GB and 1TB Passport drives use only a single cable. The ports on Notebooks have limited power and the same issue applies to the portable HDDs. They can be used with Self-Powered Hubs as there is sufficient power available, part of the reason of using that type Hub with my ODDs and 2.5" HDDs. I see the most common is using the Y-cable. But for me it is a steep learning curve and I am trying to avoid too much trial and error, especially in the form of buying things that will not do the job.I have and use both types of cables, depends upon the power needs of the drive. I apologise for all these questions and understand if you cannot or don't want to answer. I am guessing that a small tablet PC like mine is likely to be short on power? Two cable drives mostly only take power from a second USB port (AC supply is rare.) Is taking power this way effective? What about using two ports on the same Hub (even if using a Hub is OK in the first place)? Not good? But what about a Hub which has the option of AC power, as mine has? As well as being better, might that even make the USB power cable to the drive less necessary? It looks like I might be making a choice between a single USB cable drive and a two cable drive. Hybrid 2 IN 1TabletPC used mainly as small LaptopĪutomatic Windows Update / Anniversary / May 2000 plusĢ-1n-1 Hybrid DualBoot Tablet PC Purchased 2020 Google Chromecast and o Other Info: C USB & HDMI ports / BluetoothĮxternal Optical Drive CD / DVD & Bipra USB 120 GB Drive Internet Speed: 30 to 40 down / 10 up Ethernet and Wi-Fiīrowser: Edge / Opera / Chrome / CCleanerĪntivirus: Windows Security / Malwarebytes / IOB Integral SD Memory Card 14.6GB (upgradeable) NTFS Keyboard: CHUWI Docking HID Keyboard and Touch
Screen Resolution: 1920x1200 (max) Touch Screen 10.1" Monitor(s) Displays: Intel(R) UHD Graphics 600 System Manufacturer/Model Number: CHUWI Hi10X
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