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Prime Members: UGREEN 2.5GB/s USB C to Ethernet Adapter Expired
$14.90
$29.99
& More + Free S&H
UGREEN GROUP Limited via Amazon offers Prime Members: UGREEN 2.5GB/s USB C to Ethernet Adapter (UG-USBC-25052) on sale for $23.99 - $9.12 off when you apply promotion code 38Z8F19B at checkout = $14.87. Shipping is free.
Thanks to Slickdeals staff member Skillful_Pickle for finding this deal.
Thanks to Slickdeals staff member Skillful_Pickle for finding this deal.
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- UGREEN USB C SD Card Reader 4-in-1 Memory Card Adapter (15306) $9.44
- Clip 10% off coupon on the item page
- w/ code 27PLUPUV
- UGREEN 4-in-1 USB C to Ethernet Adapter (60600) $11.69 w/ code 354QEZQD
Original Post
Written by
Edited April 9, 2024
at 01:48 PM
UGREEN GROUP Limited via Amazon [amazon.com] has Prime Members: UGREEN 2.5G USB C to Ethernet Adapter on sale $23.99 - $9.12 w/ code 38Z8F19B= $14.87. Shipping is free w/ Prime or on $35+ orders.
Note: Must be logged in to clip coupons; coupons are typically one-time use.
Also Available:
Note: Must be logged in to clip coupons; coupons are typically one-time use.
Also Available:
- UGREEN 4-in-1 USB C to Ethernet Adapter [amazon.com] $11.69 w/ code 354QEZQD
- UGREEN USB C SD Card Reader 4-in-1 Memory Card Adapter [amazon.com] $10.94 w/ code 27PLUPUV
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Give Feedback Model: UGREEN USB C to Ethernet Adapter 2.5G, Ethernet Adapter for Laptop, Aluminum, Type C (Thunderbolt 4/3) to Rj45 Network Internet LAN Adapter, Compatible for NAS, MacBook Air/Pro, XPS, iPhone 15 Pro/Max
Deal History
Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price".
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
Sort: Most Recent
| Post Date | Sold By | Sale Price | Activity |
|---|---|---|---|
 06/04/24 |  Amazon | $14.87 |
2 |
Current Prices
Sort: Lowest to Highest | Last Updated 6/14/2024, 09:15 AM| Sold By | Sale Price |
|---|---|
| Amazon | $29.99 |
| Rating: | (4.6 out of 5 stars) |
| Reviews: | 258 Amazon Reviews |
| Product Name: | UGREEN USB C to Ethernet Adapter 2.5G, Ethernet Adapter for Laptop, Aluminum, Type C (Thunderbolt 4/3) to Rj45 Network Internet LAN Adapter, Compatible for NAS, MacBook Air/Pro, XPS, iPhone 15 Pro/Max |
| Manufacturer: | Ugreen Group Limited |
| Model Number: | UG-USBC-25052 |
| Product SKU: | B0CD1FDKT1 |
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so far so good
This site seems block al weblink
I've tried a few 2.5g usb adapters across different brands and they all randomly disconnects. It's frustrating as hell. Tried almost every troubleshooting fixes found on Google and have yet to find a solution. It sucks!
I've tried a few 2.5g usb adapters across different brands and they all randomly disconnects. It's frustrating as hell. Tried almost every troubleshooting fixes found on Google and have yet to find a solution. It sucks!
Best chance at (Realtek) reliability:
Get (this) one that has the RTL8156BG chip, which is Realtek's ver. 31.04 - shows up as Hardware ID that ends with "8156&REV_3104" in Windows's Device Manager Details/Hardware Ids.
Install latest driver- 10.59.20.420 (7/27/23)
Device Manager: Uncheck / disable all PowerManagement, Green, Energy-Efficient, etc. These chips remain hot power hogs- choke their power source, they may miss a few steps or not recover. Once you have stability, you can always revisit settings one at a time.
Verify USB-C (or USB-A) connection is _snug, contacts dirt/grease-free.
If your 2.5G+ switching hub is fanless or cheap, get into the chassis and add a fan or better, attach a small heatsink to the chip. Which chip? You will know by touching it when running a file xfer.
https://slickdeals.net/f/17414013-prime-members-ugreen-2-5gb-s-usb-c-to-ethernet-adapter-14-90-more-free-s-h?p=170296854#p
FYI, jic, I tie-wrapped an NVME-type heatsink to the underside of the Ugreen, since its metal-cased. Just do a transfer to know which is the warm side.
If you haven't looked over my / booboloo's postings, here are some- the last one deals with other settings you can try, even disabling IPv6 (esp if you have the RTL8156B version- "REV_3100"):
https://slickdeals.net/f/17414013-prime-members-ugreen-2-5gb-s-usb-c-to-ethernet-adapter-14-90-more-free-s-h?p=170299602#p
https://slickdeals.net/f/17414013-prime-members-ugreen-2-5gb-s-usb-c-to-ethernet-adapter-14-90-more-free-s-h?p=170300661#p
https://slickdeals.net/f/17414013-prime-members-ugreen-2-5gb-s-usb-c-to-ethernet-adapter-14-90-more-free-s-h?p=170259807#p
For those on Linux, I did give a link to a nice post by Jean-Luc Aufranc, where he upgraded to the BG and had a pretty clean iperf run.
https://www.cnx-software.com/2022...in-ubuntu/
I'm repeating this link to just hit home - don't mess with the RTL8156 or the RTL8156B, get a RTL8156BG like this one. Cost isn't a factor, even misleading - the BG booboloo got on AliE is currently a tad over $10 (YMMV with those vendors showing pics of a B, but could get a BG. Others charge more for a B, it's the wild west(east) out there.
Edit: Added pic of Device Manager.
Anyone test these for packet loss?
https://www.cnx-software.com/2022...in-ubuntu/
.. and some background info and configs to try (mainly if you're stuck with the older "B" version):
https://slickdeals.net/f/17414013-prime-members-ugreen-2-5gb-s-usb-c-to-ethernet-adapter-14-90-more-free-s-h?p=170259807#p
Alas, I'd bought this to replace cheap 8156B adapters from Temu which worked horribly badly on MacOS six months ago-- but now those adapters work well too. Apple must have updated the MacOS drivers.
Side note, these adapters always work very well for 1000BaseT, they have better throughput and much lower CPU load than older RTL8153 based adapters. I'm using one of them right now for that alone.