Plus, each port has its own separate power switch so you can control each port. Self-powered devices get power from an electrical outlet or their own. Use your device as a self-powered device or connect it to a powered USB or Thunderbolt 3 (USB-C) hub if possible. Solutions Best Hub For Imac. The device doesnt turn on or isnt recognized by your Mac. For example, writing to disk requires more power than reading from it.
Best Usb Hub With Separate Power Switches For Mac List IsOnce hooked up late in the day it produced 2 blue screens, that is a critical Windows error message requiring a reboot. The computer was fine before this hub was hooked up. S USB Hub with a yellow triangle by it and then has another Rift S USB Hub.I have to commend Sabrent for their outstanding customer service in this matter.I also find this product to be of great quality.There will always be some duds in a product run but its how they are resolved for the customer.*************************************************************************Causes a conflict in Windows, blue screen, for some reason.I hooked it up with a USB 3.0 extension cable as the cable on this hub is way to short.Now for the issue. Compare products Related reviewsThe new one works great and the switches allow me to switch between USB inputs and still use a non powered hub.IOGEARs 4-Port Dual Monitor Dual-Link DVI KVMP with Adapters Kit is a. The best usb hub 3.0 for mac list is compiled from brands: Anker, Tendak, VAVA, atolla, FlePow, Apanage, SABRENT, AUKEY, QGeeM, TP-Link, LENTION, Belkin, Aceele, BYEASY, UGREEN, MOKiN.This post is based on 573,165 customer reviews.Being happy with the results of the original 2 we ended up buying 4 more for 3 of our Laptops (2 of them being new) and 1 desktop (also new). Its just very strange.Originally brought 2 of these 6 months ago for me and my wife's laptops to expand the existing USB ports from 3 to 7 (A HP Pavilion DVT8-1200 and a Dell XPS Studio 1747) for wifi dongles, mouse, keyboard and normal flash drives (The ports on the Laptops are USB 2.0). So it does work and the switches would have been nice in that I could have left that drive hooked up and just switched off till needed.The only thing I can figure is that something in the hub was defective and causing a sporadic short forcing the blue screen.Now with that said I will just relegate this hub to the computer parts storage box as I do not want to risk damaging my computer.Also I do use USB 2.0 hubs on both of my computers with no issues. Obviously something in the hub is causing an issue with the system and the blue screen.Now this is with nothing connected to it.On the positive side it did allow for very fast speeds in backing up 8 gigs of files to my external hard drive with its own PS. I disconnected the hub and its been fine now 3 days later. All show up just fine and can be "unplugged" by flicking a switch on the side. I have a combination of USB 2.0 and USB 3.0 gear all plugged in including multiple high-speed professional grade audio interfaces and USB-MIDI controllers. They are powered on 24/7 and never have a glitch or a failed data transfer of any kind.Incredible life-saver in my studio for modern audio equipment. NO OTHER HUB HAS EVER BEEN ABLE TO DO THAT REGARDLESS OF COST!I was going to buy the Sabrent 10-port version of this hub but I ended up buying the HB-BUP7 7-port hubs and daisy-chained them (14 usable ports) because they come with a nice, compact power adapter while the 10-port version uses the big, bulky Euro-style power brick with two cords that I don't like.Although Sabrent hubs have never been my favorites in the past because they were flakey in function when connecting external hard drives as described above, THIS ONE IS A WINNER! If you want rock-solid performance and data reliability, BUY THIS "HB-BUP7" HUB!I've been using these hubs now for more than six months to connect multiple portable and external USB 3 hard drives, thumb drives, DVD burners, you name it and their operation is absolutely FLAWLESS. This is the ONLY hub that provides stable, adequate power to its ports with multiple connected hard drives so they don't drop their connections in the midst of a large data transfer or corrupt the data being transferred between drives. But THIS Sabrent hub finally allows me to turn my external drives on and off reliably without the constant plugging & unplugging of before.My hard drives are all 2.5" USB 3 port-powered, drawing their power from the hub's ports. Takes up a single port on my laptop and desktop, gives me 15 extra feet of range and allows me to use much cheaper, short cables for each individual piece of gear, and I can quickly move all my gear from one computer to another.I can only assume the reason everything works properly is that this hub supports Multiple Transaction Translation (Multi-TT) which is often cried about on audio forums. If you have several pieces of modern Roland hardware (Boutique/AIRA.) and/or all other music-related USB gear, storage devices, etc. Can just be wired to this. To my surprise, it appears that the data transfer rate is not impacted by this configuration. I bought 2 of these hubs, and I've got one plugged into the other, effectively giving me an additional 7 free USB 3.0 ports. If you produce music and you have bought any hardware younger than ten years old, you basically need this.Unlike USB 3.0 hubs I've tried in the past, this one works very well. Overhub, and even more ridiculous offenders - on one forum that will go unnamed, people are suggesting $400 rackmount hubs for this purpose - save yourself the nonsense and buy this hub). Mixer streamer tools for macPlugged into the slave hub, I have 4 self-powered WD 8TB MyBook external drives which I selectively enable/disable according to my needs at the moment. I'm using WD 8TB MyBook external drives which automatically power down when they detect no connection on the USB 3.0 port, so I save power (and wear and tear) on the drives I'm not actively using, and I avoid the clutter and confusion of mounting unneeded drives.One final note on my configuration: As I mentioned, I have one of these hubs (call it the "slave hub") plugged into a second hub (call it the "master hub"). So, for example, I have 4 external drives hooked up to one Sabrent hub, but I only want to "bring online" the particular drive(s) which I need at the moment. I also tried a test case wherein I had 3 separate large file copies in progress, at the same time, between 3 different external drives, and everything worked! Of course, the transfer rate for each individual copy was slower, but, in the aggregate, the USB 3.0 data rate was maintained.I really, really like the individual buttons for each USB input port which allow me to selectively enable/disable inputs - the buttons were a key reason I went with this Sabrent model. I've copied several terabytes from one external drive to another, both of which were connected via the Sabrent USB hubs, without a single hiccup. I will be purchasing an additional one of these for my other laptop.Updated Review: I called technical support about this device. Nicely made, very attractive and low-profile, and, best of all, it works really well. Note that you can order the Sabrent 4-port USB 3.0 hub with and without the little power supply.Overall, I'm exceedingly pleased with this product. However, I decided to go with a powered hub in case I ever want to plug in multiple non-self-powered USB devices. I should hasten to add that, even without power supplied to the master hub, testing shows that I can successfully plug in at least one WD portable (non-self-powered) 4TB drive. Anyhow, for good measure, I'm using a Sabrent 2.5A power supply to provide power to the master hub, just in case I want to plug in devices which are not self-powered. ![]() I bought this hub to plug in additional hard drives and equipment. I am sad that it won't work for what I need it to do, however, I appreciate the fact that your Tech agent handled things fantastically.I have a business that uses a lot of technology. Thank you very much for your help Sabrent.
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