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A comment on USB 4 version 2 promises 80 Gbps speeds over existing cables. Parent comment

Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by donmcronald on Friday September 02, 2022 @02:52AM (#32687443)
I meant the jack. I know a lot of people that try to use their phones for 3+ years and I get my own phones used from a friend I know that owns a shop that does phone repairs. Maybe I don’t have a big enough sample, so it’s too subjective, but the jack fails plenty based on what I see in my social circle.

AFAIK the Essential phone was brutal for jack failures. My friend (repair shop owner) gave me an LG V60 this year and basically said it’ll be great until the USB-C port wears out.

My newest iPad with USB-C seems like the jack is already flaky while old iPads with lightning ports are all good even with the abuse they have to endure from kids they were handed down to.

I have so little faith in USB-C ports that I’ve started trying to buy magnetic adapters for all my stuff.

People break the stupid wafer trying to clean them.

They suck IMO.

[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by orlp on Friday September 02, 2022 @03:52AM (#32687893)
One of my favorite little features of the M1 MacBook is that the charging cable is only connected by contact enforced by magnets so that there isn't even a jack that can be damaged. Pulling on the charging cable simply breaks the connection.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by sph on Friday September 02, 2022 @04:35AM (#32688203)
MagSafe is great, but it's been around since 2006

Sadly it's patented so no one else could implement in their laptop.

[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by smcl on Friday September 02, 2022 @06:18AM (#32688942)
It’s come and gone though hasn’t it? I seem to recall Apple switched to something else (USB-C?) and a few here on HN were annoyed because MagSafe was so good - I still have a ~2013 Macbook Air with magsafe that I use in the kitchen. If it’s back then that’s great news for Apple laptops - I haven’t paid attention to them for a while
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by libeclipse on Friday September 02, 2022 @08:18AM (#32689685)
It is back, yes
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by pmontra on Friday September 02, 2022 @05:05AM (#32688450)
Up to 2026? And Apple could license the technology. Patents are also made for that.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by ohgodplsno on Friday September 02, 2022 @07:56AM (#32689532)
Apple has shown that they are not interested in bettering the cable situation and just want you to buy overpriced cables and lock you in. If they were, they would have licensed/opened MagSafe, Thunderbolt, etc.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by crtasm on Friday September 02, 2022 @04:14PM (#32695247)
They could licence the magsafe tech to other brands without allowing them to sell cables/chargers for Apple devices, maybe even alter the size/shape as a requirement.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by worthless-trash on Friday September 02, 2022 @04:04AM (#32687982)
Do you have a magnetic USB C that supports fast charge ? I haven't had much luck finding one.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by donmcronald on Wednesday September 07, 2022 @05:09PM (#32756919)
No. The dual screen case for my LG phone has one built in though.
[ Parent | on HN ]
Re:USB 4 version 2 promises 80 Gbps speeds over existing cables by worthless-trash on Thursday September 08, 2022 @09:33PM (#32774265)
The search continues.
[ Parent | on HN ]