Understanding the Difference Between Mac USB and Thunderbolt Ports
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- Опубликовано: 8 фев 2025
- macmost.com/e-... It is easy to be confused by the different types of ports on Maca, especially then names like USB and Thunderbolt are sometimes uses interchangably. Learn the differences between these kinds of ports and how to avoid confusion when talking about them.
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Just one word: HELP
Result: THANK YOU 😊
I want to know how you come up with all the ideas of what to teach us next? I learn something every time! Thank you
This video was EXTREMELY helpful and the absolute clearest in explanation on RUclips. I'm moving from a PC to a new 24" M1 iMac and am doing research on different external hard drives and am glad I found this video!
Holy cow! I can’t even imagine the time it took to research and document all of this. Thanks for that. However, my head is spinning. I think the electronics industry has done an abysmal job of making this information understandable by your average consumer (i.e., me!). They use those stupid cryptic symbols (sometimes) to indicate types of connections, but who remembers what they mean?
AMEN
my MacBookAir M1 has 2 holes and not even a symbol..
The FIRST time I have really understood the ports!! And in a way I think I will actually remember!! Thank you so much!!
Loved your analogy with language. Very helpful. Thanks.
Your RUclips Channel is a mine of knowledge for Mac users!!!!
I have set a calendar event every 2 days to watch one of your videos, and I always learn so many things!!!
Awesome work !!!!
Thank you!!!
You were reading my mind this morning! Thank you for explaining this - the way you used various languages made it easier for sure!
As a first time MacBook Pro 💻 owner, i am so grateful for these videos. It doesn’t matter how long ago they were made, they are still relevant and extremely helpful. Thanks Gary for all you do.
A masterful video, explaining all that is need to know about how to manage the complex connections of old and new Macs. Thank you Gary.
WOW! Finally someone explaining adequatly what I was wondering about USB-C vs Thunderbolt/USB-4 behing my newest iMac 24' M1. THank you so much gary!
I experienced some issue with my external hard drive LaCie USB-C while performing update using Time Machine. I was wondering if it was because I was using the wrong cable into the USB-4. According to your great exemple: my USB-C LaCie should be able to speak to my port USB-4/Thinderbolt, so the issue isn't there. Very great visual and way to explain with Country and language! Bravo Thank you
As a long time mac owner, you explained this really well and the diagrams were great as well
Simply the best RUclips video on Mac Cable Connectivity. many thanks, Michael from Australia.
Wow. You cleared up several questions I have in my process of determining which new external hard drive I can buy. Thank you
Very timely. Thank you. I bought a Mac M1 24” last Wednesday and was confused by the four ports on the rear that all accepted the same connector, though two were Thunderbolt 3 and two were USB-C. Now I understand the difference.
Brilliant! Best explanation of various type of USB/Thunderbolt ports I have seen so far.
Man, thank god we have this channel on RUclips. God bless you, Gary.
I recently purchased a flash drive with USB -A on one end, flip it around USB-C on the other. I used it to transfer files from an older MacBookAir (A) to a newer MacBook Pro (C). It worked but only after I watched one of your other videos on how to format it first. Thank you for your informative videos. They are excellent.
The best, clearest, and most substantive channel ... agree sooooo underated ... great job as always ...
Super helpful thank you for the simplified explanation
Thank you so much for explaining! Apple should have this video on their FAQ for people who are confused about the ports.
Thanks for this. I'm a Mac-head from waaay back, and even I didn't understand the distinction between port and protocol fully.
Thanks Gary this video is so helpful!!
Excellent presentation!
Thanks a lot Gary! Very useful information, well explained (as usual) and presented in a ready-to-access-again format.
Brilliant video , excellent explanation , the mystery is solved . THANK YOU SO MUCH .
Shout out to Gary for this! Super helpful.
That talk was very useful, thanks for posting!😎
wonderfully helpful , thank you and subscribed , cheers .
Really outdid yourself with this one! 👍
Your knowledge and delivery is impecable - I always turn to your channel for all my mac related questions. Do you have any videos on the ways newer imacs can use an older imac 2009 as a display. Other channels are saying that this function has been disabled by Apple now with the last upade of macos Monterey in light of the new Apple studio display monitors.
You can't use an older Mac as a display. This was a feature of some old iMac models (before high resolution displays, so they wouldn't be good displays now anyway). But current versions of macOS don't work with that feature anyway. Nothing to do with the Studio Display. Getting a cheap 4K display is a much better option anyway for energy savings and better quality (2022 vs 2009 tech).
Lovely explanation 👍
Thank you for explaining this.
Valuable information for sure...thank you so much Gary.
Thank you Gary, this is very helpful to all users👍
Good summary!
Thanks Gary that’s great now I understand more about connections
Brilliant! Been using Macs for years. Now I get it.
Great review of the basics, and well presented. Thunderbolt/USB C connector commonality represents a major change from Apple's earlier approach of having unique connectors for different functions. It would be utterly simple if any cable that fits would do the job, but or course there's also identical-looking cables that do different things - e.g., USB vs Thunderbolt. Perhaps in another video ….
Thank you so much for explaining this. It has been very confusing. You are an awesome teacher!
Thank you so much for this video
thank you!!! best mac channel ever!!!👍👍
Gary,I love your videos! Very helpful. There is a way to check what ports you have under about this Mac. My 2019 iMac has two thunderbolt ports with a speed up to 40 Gb/s (Thunderbolt 3) and USB 3.1 bus.
About This Mac, then click on System Report. Then look at Thunderbolt and USB for some details.
Very clearly explained, thank you.
You are fantastic! Finally I get it !
Brilliant - thanks so much - much clearer now!
This is so helpful. Thank you very much!
Outstanding explanation, thanks Gary!!
You made this so simple.
Thanks you are quite helpful
Excellent explanation, thanks...
Super info Gary, thanks!
THANK YOU SO MUCH> YOU MAKE IT EASY TO UNDERSTAND> I spent ages today listening to people who say Like, Er Yeah etc ad nauseam, so, once again thank you for the detailed clarification. *****
Thank you for explaining these!
The USB, Thunderbolt, DisplayPort mixology is certainly confusing, but Gary got it right in less than 10 minutes. I can't wait to see his 40-minute video explaining the miserable world of buying the right USB-C cable 🙂
Great video, thanks for the work you put into it.
The best video on this topic! Quick question. So the new iPad Pro now has thunderbolt. All it means is that the iPad now supports thunderbolt data type, but still uses USB C as the physical connection. Am I understanding it right ?
Hi Gary, thanks for all that you do to make Macbook ownership so much easier. I wonder if You can help and tell me if there is a way to connect my Samsung ML 2165 printer to my new Macbook Air. Thanks again in anticipation.
great information. thankyou sir
Just got MacBook Pro 16”. Binge watching content. Enjoy how you explain things. Do you have a current video going over ports and. Options for setting up 2022 MacBook pro 16” with m1max processor
That's a broad subject. Do you have a specific question I could answer?
@@macmost didn’t mean to make it a large topic. Since there was a change of port structure on MacBook pro 16” - i.e. brought back HDMI and I think Three thunderbolt 4.0 ports - or are they all 4.0 ports. I ideas on efficiently using these ports.
One other thing I want to better understand how far away from my MacBook location can I use a hub and avoid impacting equipment I’m trying to plug in and use.
If you could point me to a few videos that could be helpful.
@@RobSandstromDesigns A built-in HDMI port is generally useful for when you need to present at a meeting and HDMI is needed. For an actual external display use one of the Thunderbolt ports to go to DisplayPort on the screen. Thunderbolt 4 is basically a speed increase over 3. Generally anything you connect to your Mac would be right there, not in another room or anything like that so I'm not sure what you mean by "far away."
@@macmost thank you for your rapid replies. With the amount of comments and your audience you have to be one busy person and your responses have been terrific. I'll have to check out your Patreon page. I wouldn't have focused on slower speed of HNDMI because that is all I have ever known. So thank you.
I have a wrap around desk/work station. All of my peripherals that I will plug into the computer is along a sidewall.
As such I would need to run a cable about 6 to 8 foot long from MacBook to the Hub or from each peripheral to the hub. If I put the hub at my MacBook cable management is a bit more complex.
Was curious how this kind of cable length may impact my performance of the peripherals including monitors and is it best to locate the hub a distance or keep hub close and run peripheral cables. What should I think about with the cable. Looking for information on this topic.
@@RobSandstromDesigns It isn't that HDMI is slower, but you usually get more options with DisplayPort. It depends on the screen. DisplayPort is usually the best option and sometimes HDMI is just as good, and sometimes it is lacking. That's going to be a challenge to have those peripherals so far away. If any are true Thunderbolt 3/4 (as opposed to USB or DisplayPort) it will cause problems. I think the longest Thunderbolt 4 cable on the market right now is the $159 3-meter one from Apple. But if it is simply a USB connection or DisplayPort for a screen (or HDMI) you can get long ones pretty cheap. It really depends on the exact peripheral and what it is using. I've never done a setup like yours, so I don't know if a long expensive Thunderbolt cable to the hub is the right way to go, or just a lot of long USB/DisplayPort cables instead.
Very informative and easy to understand. I liked the human demonstration too because it made things even easier to get "Aha" now I understand. Can you do this demonstration for portable SSDs? Thanks!
Thank you! Very clear! What about the cables? They look the same, but you need the right one (speaking from experience).
Just get the right cable for what you want. If you need USB 3.2, get that. If you need Thunderbolt 3, get that.
WOW! Thank you for explaining all of that. This was a BIG help. :)
Thanks for giving these explanations to the many connections used on Macs. Can you help me please? I have a MacBook Air 2017, with what looks to be a Thunderbolt 2 connection. I want to add a monitor to the laptop, how do I go about this? Do I need a TB2 adaptor to USB-C cable to then connect to a Display port to then onto a monitor PD outlet? Can you please tell me what is he best way to connect to a monitor for my MacBook Air?
But what does your display have? If your Mac has a Thunderbolt 2 port, and your display has a DisplayPort port, then you'd need a cable that goes between the two of those.
Hi. This video answered so many questions, thank you. I am expecting my new iMac next week with M3 chip and 2x USBC ports and 2x USBC Thunderbolt ports.
May I ask for your advice?
Is it possible to connect my iPhone or iPad to my iMac via USBC Thunderbolt port or just use the USBC port?
Either will work.
You are my favorite!!! Thx so much!
The language analogy is brilliant.
Great information I learned something today.
Really helpful
omg this video is amazing!!! good job!!
Nicely explained thank you
Hi Gary, watch your videos daily, great work, my problem is I'm wanting to buy an EGPU for my Mac mini ,2012, most units I see are for thunderbolt 3 , I have thunderbolt 2 will it work with an adapter ? There are also USB ports on units what are they for ?
Tremendously useful.... thanks
This was very useful!
I have a Macbook Pro. I don't know what kind of inputs it has. I know it does not have an input for an SD card so I had to buy an adaptor and plug it in so I can download my videos from my camera SD card. I'm thinking of getting an audio interface for recording music but I don't know if there's a thunderbolt input on here or not, Or if there's an adaptor that could be used to connect it. There are also two more inputs on the right side that look like power input size but I don't know what they are. Any help?
I can't say without know which model you have. Audio interfaces are usually just USB, not Thunderbolt.
As always great stuff. Thx.!
Beautifully simple visual presentation. Great 'speaker/language' analogy. You speak my language ;) Thank you :) 2 questions if I may? There are 4 USB-C ports with 2 different types of 'language' on my iMac 24" M1 8GB. USB-C with thunderbolt symbol connect, via adapters, to my external hard-drive (Thunderbolt port) & 2nd screen (HDMI port). The other 2 ports charge my iPad, the bluetooth keyboard & mouse. But don't seem powerful enough for the magnetic iPhone charger that came with the iMac. (1) Can you help with types of accessories that can and can't run off each type of USB-C? (2) And how can I calculate the power so as not to trigger the 'power insufficient - please unplug' warning?
I wouldn't use any of them to charge devices, either your iPad or iPhone. Why not just charge directly from AC power instead of through your iMac? Leave those USB ports for things that you need to connect to your iMac. Also, I would not connect your second screen via USB. Does the screen has a DisplayPort input? It should. Get a USB-C (Thunderbolt) to DisplayPort cable and use that. This will give you a better connection rather than converting to HDMI.
Hi Greg. Thank you so much for making these videos. They are very informative and helpful in many ways.
Now that I understand the ports(kind of). Could you share with us your suggestions for adaptors we should invest in to make the most out of ou new devices? I recently purchased and new (2020)MacBook pro and want to purchase some adaptors but don't really know where to begin. Thanks again!!
Just purchase what you need. If you have a device that is USB-A and want to plug it in directly to your USB-C port, then get that adapter (or replace the cable for the device with a USB-C one).
Never been so confused in my life, but thanks for trying.
Hi Garry. Thanks for another great video. I have a basic question. Can I charge the newest iPad Pros with 36.71 watt hour batteries using USB 2.0 wall socket ports and a USB-C to USB 2.0 cable? I gather the twin USB 2.0 ports in the wall sockets are 2.4 amps 5 volt shared. If this is possible, how long would it take to fully charge a 36.71 watt hour battery?
Great explanation and thanks for all the detailed analyses but I still need help! Im trying to connect my older Sony Handycam Camcorder which uses IEEE 1394 4Pin Male iLink Firewire DV connector for digital output and I want to connect it to my 2015 MacBook Pro which uses Thunderbolt 2. Is a $130 dollar apple adapter (that’s only available on Ebay) the only option I have to get these old digital tapes into my computer to preserve the memories?
Probably. Or, find an old Mac you can borrow that has Firewire.
Thank you! nice and helpful!!
Hi Gary, I’ve been watching your macOS Ventura updates and tips videos and found this video. Is there a difference between transfer rates when using a USB C/Thunderbolt mac) and an adapter to, as an example, an USB optical drive or a thumb drive that has a USB vs. USB to USB?
Unless the adapter is something strange it shouldn't make a difference.
Great explanation to help wrap my head around the abused vocabulary- you are definitely Sheldon without his social inadequacies !
Sheldon would be using the auto like RUclips extension which is one of his social inadequacies, hopefully you are not ....
This was great! Very helpful but you completely omitted Firewire 400 and Firewire 800. Are older firewire peripherals still supported through adapters?
Those are OLD at this point. If you still are using Firewire, I would move on. Apple's last Firewire Mac was 2012.
@@macmost That wont solve my problem. Can I adapter my way from a firewire 400 peripherals to thunderbolt? I am helping a senior citizen friend make the transition to a new Macbook Pro he is about to buy. Just a few years ago, I thought I saw a FW800 to thunderbolt adapter. But what he wants - and this may not be possible - what he WANTS is to be able to continue to use an old FW400 camcorder as a zoom camera. This work just fine on his 2009 macbook pro, but that has actual firewire ports. Have you heard of anyone continuing to use FW peripherals with a FW to thunderbolt adapter?
Hi Gary, can I connect two computer monitor to a 2010 MacBook Pro 15”, thank you.
This helped a lot! I just still don't know how to tell if i have a thunderbolt 1 or 2
Hi Gary, I have an iMac with thunderbolt 2 ports and 4 USB 3.1 ports. I bought a new Samsung t7 external hard drive and I’m wondering if there any speed advantage in trying to adapt to the thunderbolt ports or should I just use the USB ports? It comes with two cables. One is USB C to USB C. And the other is USB C to USB A. Any help would be appreciated to maximize the performance. Thanks!
Nice video. I have a MacBook Air from "mid-2013." Do you know if my thunderbold port can be connected for networking (to an ethernet cable), or is it just a display port?
I think you have Thunderbolt 2, correct? There used to be Thunderbolt 2 to ethernet adapters. If you can find one, that would do it for you.
@@macmost I think I have Thunderbolt 2. Going by the description in your video, I'd call it "Thunderbolt 1/2." I'll get one of those adapters and give it a try. Thank you!
good job bro. But it can be better if you can include firewire. Also, it’s difficult to get thunderbolt2 products such as thunderbolt2-to-usb-c adapter, thunderbolt2 hub, and etc. Even when they are available the prices are unreasonably high.
Firewire was retired a long time ago.
My Analog Audio port on my iMac (Retina 5K, 27-inch, Late 2014) is not working. So I am unable to connect many external audio devices. Using Wi-Fi for audio is not my favourite (sub-optimal quality). Can I "replace" this Analog Audio port by using a "hub" in, say, a Thunderbolt port, or one of the other ports on the iMac? I have not (yet) try to "blow" the audio port clean with pressurised air, but just in case this doesn't help...
Hi great video! I’m commenting inquiring some advice. You see, I have a 2020 iMac that I use for streaming games thru the el gato hd60s capture card. When I use the product cable (usbc to usb 3.0) it works fine but when I use a usbc to usbc my capture card won’t work. It won’t even turn on. I’ve tried multiple usbc to usbc thunderbolt cables and none work. Do you have any advice on how I can fix this?
Good advice, per normal, but where does Lightning fit into the mix?
You left out USB 4 which Apple references in a few of their NEWEST systems like the MacBook AIR. They're calling their USB-C connectors a Thunderbolt 3 / USB 4. I think that just brings a USB signal up to the 40 Gbps speed of the Thunderbolt spec.
Hi! I have a question, i want to connect my macbook pro retina (thuderbolt 2) to apple xdr display (tb3).I have to buy an adapter of i can plug them staight away?
I don't know as I don't have that combination of devices. Did you try it?
@@macmost Not yet, but theres some info that it is possible, i might have to try it
Can you use a standard issue mini display port to usb-a/usb-c cable in the older imac thunderbolt 2 ports?
No, because those aren't USB-C. They are Thunderbolt 2 which matches Mini DisplayPort. So Mini DisplayPort to Mini DisplayPort is all you need.
@@macmost So those ports can only be used for display port connections and not more external USB 3.x device connections?
@@myusrn If you have Thunderbolt 1/2 ports, they can be used for Mini DisplayPort connections and also Thunderbolt 1/2 connections. There are some Thunderbolt 1/2 drives out there and also some adapters that will let you attach a USB 2 drive through them (they create their own USB bus). Of course Thunderbolt 2 is pretty old at this point so you'd be finding old hardware to do this, nothing current.
@@macmost Sounds like in current times those two imac 27" late 2012 thunderbolt 2 ports are only useful if you want to setup extended display connections using display port protocol and a mini display port to a mini or standard display port cable connection.
Great video! I’m wishing there was a way to connect an external SSD to the Thunderbolt 2 port on my 2013 MacBook Pro. Still can’t find the solution.
You could get a Thunderbolt 2 drive, but that's not a good solution. Years ago I used a "Kanex Thunderbolt to eSATA plus USB 3.0 Adapter" to do it. Doesn't seem to be easy to find now. Probably better to just use the USB ports. Why not?
what about a usb-c device (audio interface) to a thunderbolt 2 equipped 2015 macbook pro?
Great clarification, Gary!
I've recently bought a Mac Mini M1 which has 2 USB-A and 2 USB-C (Thunderbolt) connectors.
I also have an iBasso DC03 dongle DAC (with USB Type-C connector), but when I connect this device to one of the USB-C Thunderbolt ports, the Mac does not allow me to choose the DAC as an audio output. However if I connect the DAC via a USB-C to USB-A adaptor to one of the USB-A ports of the Mac, the DAC can be chosen as an audio output.
Kinda strange behaviour, because even if iBasso DC03 does not support Thunderbolt 2/3, it should also be recognized as a standard USB Type-C device via the Thunderbolt capable USB-C connectors. Or am I wrong? Nevertheless the USB C -> USB A conversion makes it possible to hook up this DAC to the Mac Mini.
I'm just curious what lies behind this strange behaviour.
No idea. You'd need to ask the company that makes it.
At 3:19 can you tell me where I can get a simple adaptor as you mention? Did I mention I hate having to get an adaptor to hook up my standard Ported Camera? I bought a new Mac so stuff would work not to play games with adaptors :(
Search Amazon for "usb-c usb-a adapter" and you'll find many, usually so cheap they have to be sold in packs. Or, just get a new cable that connects USB-C on one end to whatever your camera has on the other. Myself, I haven't connected a camera directly to a Mac in a long time. I usually just get an SD card reader and use that. Sometimes it is much faster than connecting to the camera.
@@macmost If I get a SD card reader its going to come with a standard USB port aint it?
@@SanitysVoid You mean a USB-A one? Not if you search for a buy a "USB-C SD Card Reader." Plenty of them.
The cable that runs from the Mac to your keyboard is a USB-to-Lightning connector. The Mac keyboards use the same lightning connector as the iPhone does. But that doesn't matter. You aren't connecting the SD card reader to your keyboard, after all. You want something that will plug into the back of your Mac, right? You never mention which Mac you have, but if it has USB-C then you want a USB-C SD Card reader. If it has USB-A then you want a USB-A SD Card reader.
@@macmost That cable in my key board is the only thing that is going to plug into the back of my Mac. No standard USB will fit back there. I have a I Mac Apple M1 8GB Mac OS Ventura. That's about all I know.