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🔗 Stay connected, stay ahead — the ThinkPad Ethernet Extension Cable Gen 2.
The Lenovo ThinkPad Ethernet Extension Cable Gen 2 is a compact, USB-C wired adapter designed exclusively for select ThinkPad laptops. It delivers a stable Ethernet connection with PXE and remote control support, enabling professional-grade network reliability without drivers. Its sleek black design and portable size make it an essential accessory for millennial managers demanding seamless, secure connectivity wherever work takes them.
| ASIN | B079R19KVN |
| Are Batteries Included | No |
| Best Sellers Rank | 22,355 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2,571 in USB Cables |
| Brand | Lenovo |
| Colour | Black |
| Computer Memory Type | DDR4 SDRAM |
| Connectivity Type | Wireless |
| Customer Reviews | 4.5 4.5 out of 5 stars (402) |
| Date First Available | 14 Feb. 2018 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics RAM Type | Shared |
| Guaranteed software updates until | unknown |
| Hard Disk Description | No internal storage |
| Item Weight | 9.07 g |
| Item model number | 4X90Q84427 |
| Lithium Battery Weight | 32 Grams |
| Manufacturer | Lenovo IPG |
| Number of Ethernet Ports | 1 |
| Number of Lithium Metal Cells | 1 |
| Operating System | Windows |
| Power Source | Corded Electric |
| Processor Brand | Lenovo |
| Processor Count | 1 |
| Resolution | 1920x1200 |
| Screen Resolution | 1920 x 1080 |
| Series | 4X90Q84427 |
R**R
Does the job!
I needed this because the refurbished ThinkPad laptop I recently purchased had a non-standard ethernet socket. Apparently this was so the case could be made thinner. This cheap adaptor has solved the problem but I have needed to tape the conventional ethernet plug to the adaptor socket because it kept falling out. I think this was a problem with the ethernet cable, not the adaptor, so I give the adaptor a score of 5.
D**S
Works well with Lenovo ThinkPad L13
I bought this to improve the laptop's Internet connection, as the office WiFi can be a bit unreliable. It was fiddly to fit as it feels like the connector will go in either way, but actually it doesn't. You have to look closely to make sure it is the right way round. Once in, it is fairly secure, but there is no latch, so it could pull out. Other than that, it does the job well. Too soon to judge reliability... it's still working!
B**S
works BUT!
When using this you cannot use the USB port that sits next to it(Unless you melt the side of it. Maybe it could be made as a joint connector, so plugs into both sockets at the same time and has the USB port on the side of the Ethernet box?
P**L
Exactly as ordered
Needed for work PC. Exactly as ordered. Works perfectly
G**D
2nd Ethernet interface for Thinkpad P14S
For those that don’t know what this is… Its an Ethernet break out adapter that plugs into 1 of side docking connectors on modern generation Lenovo Thinkpads such as the P43s, P14S etc…. The docking connector on these consists of USB C and a dedicated Ethernet on some proprietary connector. This adapter lets you connect to that proprietary socket and get an Ethernet interface.
J**S
Very fast Ethernet connector
Device works very fast with my Internet
B**.
As advertised
Product was as expected and worked well. Thanks
R**Y
Will help when WiFi playing up
Not needed to use yet but assuming it will do the job
J**M
This is a correct dongle for Carbon X1 6th generation. Shipping was extremely fast and item works well. If you are installing it in new Carbon X1 you need to remove plastic tab that covers the port on the laptop.
T**T
Works as expected.
A**B
When you have multiple items plugged into the thinkpad, there is not a great deal of room to attach this extension. I had shave plastic off the sides of the plug /jack to fit it into the Ethernet port along side the jacks for the other devices. That said it still works as I wanted (ie avoiding use of our wifi network).
A**R
Justo lo que se necesitaba, gracias Amazon.
J**C
Petit et pratique. Connexion parfaite.
Trustpilot
3 days ago
1 month ago