Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
frontpagephoinix | Staff posted Jan 16, 2026 04:02 PM
frontpagephoinix | Staff posted Jan 16, 2026 04:02 PM

Belkin Connect USB4 20Gbps 240W USB-C Cable: 6.6' $20, 4'

$19

$31

38% off
Amazon
11 Comments 5,172 Views
Get Deal at Amazon
Good Deal
Save
Share
Deal Details
Amazon has 4' Belkin Connect USB4 20Gbps 240W USB-C Cable on sale for $18.99. Shipping is free with Prime or on $35+ orders.

Amazon has 6.6' Belkin Connect USB4 20Gbps 240W USB-C Cable on sale for $19.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Details:
  • Up to 240W Power Delivery: Fast charges laptops, smartphones, tablets, and other compatible devices
  • High-Speed Data Transfer: 20Gbps transfer speeds (4x faster than USB 3.0) with support for 4K@60Hz HDR streaming and gaming
  • Durable Construction: Made from fire-resistant materials for long-lasting performance and reliability
  • Backwards Compatibility: Works with Thunderbolt 4/3, USB 3.2/3.0/2.0 devices at up to 20Gbps
  • USB-IF Certified: Officially certified for safety, quality, and broad compatibility across devices

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
  • About this Product:
    • 2-year limited warranty
    • Rated 4.5 out of 5 stars at Amazon based on over 140 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 4' Belkin Connect USB4 20Gbps 240W USB-C Cable on sale for $18.99. Shipping is free with Prime or on $35+ orders.

Amazon has 6.6' Belkin Connect USB4 20Gbps 240W USB-C Cable on sale for $19.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for sharing this deal.

Details:
  • Up to 240W Power Delivery: Fast charges laptops, smartphones, tablets, and other compatible devices
  • High-Speed Data Transfer: 20Gbps transfer speeds (4x faster than USB 3.0) with support for 4K@60Hz HDR streaming and gaming
  • Durable Construction: Made from fire-resistant materials for long-lasting performance and reliability
  • Backwards Compatibility: Works with Thunderbolt 4/3, USB 3.2/3.0/2.0 devices at up to 20Gbps
  • USB-IF Certified: Officially certified for safety, quality, and broad compatibility across devices

Editor's Notes

Written by Neo45 | Staff
  • About this Deal:
  • About this Product:
    • 2-year limited warranty
    • Rated 4.5 out of 5 stars at Amazon based on over 140 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+18
Good Deal
Get Deal at Amazon

Price Intelligence

Model: Belkin Connect USB4 Cable (4ft/1.2M Power Cable), USB-C to USB-C Cable w/ 240W Power Delivery + 20Gbps - USB4 Compliant Power Cable, Compatible with MacBook, Windows, Chromebook, & More

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 1/18/2026, 02:16 PM
Sold By Sale Price
Amazon$18.99

Leave a Comment

Unregistered (You)

11 Comments

Sign up for a Slickdeals account to remove this ad.

Jan 16, 2026 07:54 PM
2,034 Posts
Joined Aug 2008
cuoreesitanteJan 16, 2026 07:54 PM
2,034 Posts
Man the USBC standard is such a let down. So many different specs.

USB4 is supposed to be up to 40Gbps, so this is only half that; for normal docks and whatnot its probably fine, but for something like a EGPU this is not going to work well at all (what Im looking at one for).
Jan 16, 2026 10:21 PM
2,096 Posts
Joined Oct 2008
asukaJan 16, 2026 10:21 PM
2,096 Posts
Quote from cuoreesitante :
Man the USBC standard is such a let down. So many different specs.

USB4 is supposed to be up to 40Gbps, so this is only half that; for normal docks and whatnot its probably fine, but for something like a EGPU this is not going to work well at all (what Im looking at one for).

So, there is a USB4 20 Gbps spec.

But it's basically a remix of USB 3.2. And worse, it's different than 3.2 2x2 mode. So you can have a PC with USB4 20 Gbps, and not with 3.2 20 Gbps. It's technically possible.

But as I mentioned last time, it's basically a USB 3.2 cable.
1
Jan 16, 2026 10:25 PM
2,034 Posts
Joined Aug 2008
cuoreesitanteJan 16, 2026 10:25 PM
2,034 Posts
Quote from asuka :
So, there is a USB4 20 Gbps spec.

But it's basically a remix of USB 3.2. And worse, it's different than 3.2 2x2 mode. So you can have a PC with USB4 20 Gbps, and not with 3.2 20 Gbps. It's technically possible.

But as I mentioned last time, it's basically a USB 3.2 cable.
yeah maybe its just me, but I thought USBC was supposed to be the one format to rule them all. it's been pretty frustrating trying to figure out which cable is capable of what in my drawer.
Jan 17, 2026 01:19 AM
849 Posts
Joined Apr 2008
sr27Jan 17, 2026 01:19 AM
849 Posts
Quote
from cuoreesitante

[IMG]https://api-web.slickdeals.net/images/misc/backlink.gif[/IMG]


:




yeah maybe its just me, but I thought USBC was supposed to be the one format to rule them all. it's been pretty frustrating trying to figure out which cable is capable of what in my drawer.





Once again Intel creates something that nobody asked for or needed. First HDCP, now thunderbolt. They could have let the USB standard do its thing. But no, instead of figuring out how to get the market share back, they find innovative ways to screw consumers. Honestly I wish the company just dies. It's like a cancer to consumers.
Jan 17, 2026 03:08 AM
5,221 Posts
Joined Jun 2019
The_Love_SpudJan 17, 2026 03:08 AM
5,221 Posts

Our community has rated this post as helpful. If you agree, why not thank The_Love_Spud

This is a cable that supports both a 5A charging rate and a high data transfer rate (20Gbps). The comparable cable would be something like Apple's Thunderbolt 3 cable, which was rated for up to twice the data transfer rate (40 Gbps) but also still retails for about twice the price of these Belkin cables.

Good luck!
Jon
Last edited by The_Love_Spud January 16, 2026 at 10:25 PM.
3
Jan 17, 2026 03:39 AM
74 Posts
Joined Nov 2018
srumba20Jan 17, 2026 03:39 AM
74 Posts
Nice 👍🏼
Jan 17, 2026 03:44 AM
1,696 Posts
Joined Apr 2014
gen2Jan 17, 2026 03:44 AM
1,696 Posts
The Amazon Basics 40gbps 3.3ft cable is $11.20
1

Sign up for a Slickdeals account to remove this ad.

Jan 17, 2026 08:41 AM
2,096 Posts
Joined Oct 2008
asukaJan 17, 2026 08:41 AM
2,096 Posts
Quote from cuoreesitante :
yeah maybe its just me, but I thought USBC was supposed to be the one format to rule them all. it's been pretty frustrating trying to figure out which cable is capable of what in my drawer.
It's one cable to rule them all, just buy the most expensive. Which would be a Thunderbolt 5 or USB4v2 80 Gbps cable today.

The problem with people expecting one specification for everything, is that it would add $200 to the cost of your basic smartphone. Thats what all the "guts" of an 80/120 Gbps USB4v2 port would entail on a basic smartphone.

And then nobody would use it.
1
Pro
Jan 17, 2026 06:24 PM
2,000 Posts
Joined Aug 2007
DC52NV
Pro
Jan 17, 2026 06:24 PM
2,000 Posts
Is the OWC USB-C TB5 cable better than the Belkin cable? The specifications are better on paper, but I'm not sure if the real-world testing shows a significant difference. Thanks.

https://slickdeals.net/f/19108729
Yesterday 03:13 PM
2,096 Posts
Joined Oct 2008
asukaYesterday 03:13 PM
2,096 Posts
Quote from DC52NV :
Is the OWC USB-C TB5 cable better than the Belkin cable? The specifications are better on paper, but I'm not sure if the real-world testing shows a significant difference. Thanks. https://slickdeals.net/f/19108729
Any TB5 certified cable is better than a 20 Gbps cable. It can handle devices that the 20 Gbps cable won't even work with.

Any device that requires 40 Gbps mode or higher cannot use the Belkin cable except by throttling speed - if at all.
Yesterday 09:04 PM
51 Posts
Joined Sep 2021
FancyShape1082Yesterday 09:04 PM
51 Posts
After trying a few of these USB4 cables that, um, are weird about the specs?
I have just decided that, unless it's a crisis, to just buy a Thunderbolt 3/4/5 cable.
1

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals