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or port color. We've used blue and red at least, guess it is time for green (in which case, confusion for the Razer Blade users).
by jsgo 8y ago
or port color. We've used blue and red at least, guess it is time for green (in which case, confusion for the Razer Blade users).
- walterbell 8y agowe use yellow for power/charging
- wlesieutre 8y agoYellow IIRC means "provides power even when the computer is sleeping." It'd be harder to do markings like this on USB-C ports though. They don't have a big visible chunk of plastic in the middle.
- jsgo 8y agoI was being a bit facetious with the initial suggestion, honestly. Mostly poking at color being used as a universal indicator, and then you have a case like Razer where they introduce green to be complementary to their laptop's color scheme. Beyond just switching to brand + version number (ie [USB logo] 4, [thunderbolt logo] 3, etc.), I don't know of a great way to really go about this. Otherwise you end up with the super speed championship edition thing you posted, which isn't going to help anyone really. I think the color one was a great idea on their part in that you didn't have to look too close to see which port you were plugging into, but all it takes is one detractor to deviate from it (say if MSI came out with a gaming laptop with red USB2 ports), and then the whole idea is shot.
- DaiPlusPlus 8y agoApple will never use coloured ports.
- jsgo 8y agopulling my MacBook Pro out of my backpack to look, it looks like they aren't fans of iconography to say what a port is capable of either. Can't remember if my old 2013 MBP had the icons or not, but my current one for sure doesn't.
- wlesieutre 8y agoAll ports on Apple's laptops behave the same for charging - they'll continue to provide power while sleeping, but won't start providing power. If you want to use it as a battery in your backpack while it's closed you have to plug your phone in, wake the computer up, then put it back to sleep. At least that was the case last time I tested it. For the most part they don't need colors because all of the ports are the same. One recent exception was that the 2016/2017 MBPs had inconsistent Thunderbolt bandwidth because they didn't have enough PCIe lanes. IIRC left side had full 40Gbps ports but the right side had 20Gbps. The 2018 version has full speed on all four. EDIT - another potential point of confusion, they don't mark Thunderbolt ports vs USB-C ports. On any given device they're all the same, but they expect you to know that the 12"-mini-macbook is just USB-C while the Pro and Air are all Thunderbolt. So yeah, it'd be helpful to have some symbols on the laptops. They do label ports on their desktops. I assume this comes down to Ive not wanting labels on his beautiful chunk of aluminum where someone might accidentally see them while using it.
- sambroner 8y agoWow, "only starts charging while awake" really explains some confusing mornings waking up to a dead laptop.
- wlesieutre 8y agoTo clarify, I'm talking about using the laptop as a power source to charge other devices (phones, tablets, etc) off your laptop's USB ports. If you plug them in while the laptop is asleep they won't start charging. If you plug them in while the laptop is awake they'll start to charge, and they'll keep going if the computer goes to sleep later. If you laptop isn't charging itself while plugged in to the wall you have other problems.