[GTALUG] USB-C Dock Experience Sharing
Scott Sullivan
scott at revident.net
Mon Jan 18 09:09:30 EST 2021
This came up in another conversation. Just want to share some of my
thoughts on dealing with USB-C docks / dongles. I think since COVID a
lot of folks are doing these docked laptop setups for work at home.
I've had three different devices I've worked with that have type-C. I've
seen some very mixed results so far.
Devices:
GPD P2 MAX (9" Ultrabook)
One Netbook A1 (8" Netbook)
HP x360 15"
#1
Cable Matters Dual Monitor USB C Dock (USB C Docking Station) for
MacBook Pro with Dual 4K HDMI and 80W Laptop Charging (USB-C and
Thunderbolt 3 Port Compatible)
https://www.amazon.ca/gp/product/B07MKPP1W4/
I currently own two of these, worked reliably under linux with the P2
MAX. Which is why I got a second one for my partner Trent and his HP
2-in-1 convertible laptop. The latter had all sort of driver issues
under windows. Those stabilized after finding the drivers from the
manufacturer, but the Ethernet only works for a while, then disappears.
It does not work with the One Netbook A1, going into a power negotiation
loop. (*)
#2
UGREEN USB C Hub 8 in 1 Type C Dock Station Multiport Adapter to 4K
HDMI, Gigabit Ethernet, SD TF Card Reader, 3 USB 3.0 Ports
https://www.amazon.ca/gp/product/B07BFWHPBG
This little guy has worked flawlessly on every machine I've thrown at
it. Not built to handle really high current charging that the HP machine
can demand, but great for out an about. Is currently serving desktop
duty with the A1.
#3
J&D 5 in 1 USB C Hub, Portable 5 Ports Aluminum Type C Hub with Power
Delivery PD Type C Charging Port, 4K HDMI Port, RJ45 1000Mbps Ethernet
Port, USB 3.0 USB 2.0 Port Adapter Gray
https://www.amazon.ca/gp/product/B07V1M2JXQ
I filed a complaint against this listing, as it's only a 100Mbps
Ethernet, not 1Gbps. It's never been corrected. Works mostly well enough
and was used for desktop duty with the P2 Max before the Cablematters
dock came into the picture. Would need to be power cycled ever once in a
blue moon. Would not recommend.
#4
CalDigit USB-C Gen2 10Gb/s SOHO Dock - Up to 4K 60Hz, HDMI 2.0b, HDR,
DisplayPort 1.4, 10Gb/s USB A & USB C, UHS-II microSD and SD Card
Readers, Bus Power and Passthrough Charging Support
https://www.amazon.ca/gp/product/B08FF3BDW5
This one is on my buy-next List. It's built to support the higher
bandwidth USB spec, so you not fighting with the 4K-30Hhz limitations of
all the above for HDMI.
Based on this quick impressions video from LTT.
https://www.youtube.com/watch?v=N2r10vOzxh4
---
*: My Spare Cable Matters Dock is for sale, on a try before you buy
basis. Contact me off-list.
--
Scott Sullivan
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