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Analyzed from 1222 words in the discussion.
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#usb#laptop#card#ethernet#port#expansion#still#dongle#more#framework
Discussion Sentiment
Analyzed from 1222 words in the discussion.
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Discussion (43 Comments)Read Original on HackerNews
That's like a weird hidden tax.
In a network world where 1GB Ethernet randomly can handshake at 100Mbit still, getting reliably more than 3/4 of the advertised Bandwith from the Adapter seems quite harmless.
https://frame.work/marketplace/expansion-cards?search=USB-C
No they dont come free in the base config either, you have to pay a minimum of 10 for every slush port.
Expecting it to work full time in a laptop is a bit of a stretch of the heat dissipation budget.
Also, the laptop he is working has the AMD FP8 chipset - depending on how the ports are setup, he might only get 10G USB, if the ports are allocated to video instead.
These realtek 10gbe chips are more in the range of the Pi Zero class machines (0.5W idle, 2W loaded) which don't often come with heatsinks though they might benefit from them. If it has a good thermal connection to a good thick ground plane on the PCB, that's worth almost as much as a passive heatsink on the top of the chip.
usb-c < card edge < motherboard integrated in terms of how much heat can be transfered through the connection. Where the motherboard would have the largest ground plane to soak up heat from such an IC and dissipate it passively. The usb-c module is worst case by being a small enclosed box with very little thermal connection through the plastic insulating housing. An aluminum enclosure might dissipate enough heat passively to make it pleasant to use.
Yes, except that most devices use Ethernet. So, at the end of the day, you still need Ethernet cables unless you want to deal with an additional switch or converter in every room.
And yes, some of those links are above 1gbps so that the users can have individual 1gbps links.
For the niche enthusiast, that dongle is fine.
If I'm on the go, I'll have to take it out of the chassis while it's in my bag so I don't damage it. In that case, it's easier to have a regular USB-C card in that port, and toss a dongle in my bag instead of the expansion card.
If I'm not on the go, I'm at a desk, and I'd still rather plug in a dongle than regularly swap an expansion card.
I'm not saying you'd never want the expansion card, but it feels pretty niche.
Anyway it is probably just there to demonstrate the possibilities to consumers. What if a lower profile standard for networking gets popularized?
I'm 1000% for wired connections where possible, but for laptops too thin to have one built inside of the frame the best choice is a proper docking station, ideally with a cable that isn't impossible to user replace.
While a regular usb-c ethernet adapter has a flexible cable between the laptop and the bulky rigid part.
The current crop has been great for my needs — a couple models have 10G Ethernet built in (CalDigit is the one I'm using now), and most now have more than one Thunderbolt port that allows a high speed storage device to be used as well (in addition to a 5K or 4K display or two!).
The economics/upgrade math just does not make sense.
No, you wouldn't. You'd have one of these instead: https://frame.work/products/usb-c-expansion-card?v=FRACCQ000... (or the one matching a color you prefer and your particular model)
A wider bag doesn't solve it. The part that sticks out could still easily snag on something. I wouldn't want to take that risk, and I doubt many people would.
I feel like you're arguing just to argue...