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VioletHaddock489 | Staff 14.4K Views
Aug 24, 2026 6:17 PM

UGREEN Cables & Power Banks: 3.3-ft 240W 40Gbps USB-C to USB-C Cable

$14

$22

36% off
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UGREEN GROUP LIMITED via Amazon has 3.3' UGREEN 240W 40Gbps USB-C to USB-C Cable (65175, L705) on sale for $13.97. Shipping is free with Prime or on $35+ orders.

Thanks to SD Staff Member VioletHaddock489 for finding this deal.

Also available:Features (L705):
  • 240W SuperCharge with PD 3.1: charges 16" MacBook Pro to 50% and iPhone 16 to 56% in 30 minutes; backwards compatible with 140W/100W/65W devices
  • Supports 8K 60Hz UHD video output for high-resolution streaming and editing
  • 40Gbps data transfer: moves 20GB file in 3 seconds
  • Durable nylon braided construction with aluminum housing and triple shielding; withstands 10,000+ bends
  • All-in-one USB-C cable for charging, data sync, and video output
  • Compatible with MacBook Pro/Air, XPS 17, iPhone 16, Galaxy S24/S25, iPad Pro, monitors, and Thunderbolt 4/USB 4.0/3.2 devices

Editor's Notes

Written by RevOne | Staff

Original Post

Written by VioletHaddock489 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
UGREEN GROUP LIMITED via Amazon has 3.3' UGREEN 240W 40Gbps USB-C to USB-C Cable (65175, L705) on sale for $13.97. Shipping is free with Prime or on $35+ orders.

Thanks to SD Staff Member VioletHaddock489 for finding this deal.

Also available:Features (L705):
  • 240W SuperCharge with PD 3.1: charges 16" MacBook Pro to 50% and iPhone 16 to 56% in 30 minutes; backwards compatible with 140W/100W/65W devices
  • Supports 8K 60Hz UHD video output for high-resolution streaming and editing
  • 40Gbps data transfer: moves 20GB file in 3 seconds
  • Durable nylon braided construction with aluminum housing and triple shielding; withstands 10,000+ bends
  • All-in-one USB-C cable for charging, data sync, and video output
  • Compatible with MacBook Pro/Air, XPS 17, iPhone 16, Galaxy S24/S25, iPad Pro, monitors, and Thunderbolt 4/USB 4.0/3.2 devices

Editor's Notes

Written by RevOne | Staff

Original Post

Written by VioletHaddock489 | Staff

Community Voting

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12 Comments

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Aug 25, 2026 5:05 AM
3.9K Comments
Joined Nov 2011
timbertopAug 25, 2026 5:05 AM
3.9K Comments
Shipping kills the deal. The shipping isn't free. The 10 foot "100 watt PD" charging cable is short lived mediocre $5 nylon cable with the price padded by $15. A $20 payout to get "free" shipping Instead for $11 shipped I got a 10 ft true 240 watt 48 volt super flexible silicone cable with lifetime free replacement.
2
Aug 25, 2026 10:47 AM
281 Comments
Joined Nov 2010
kdo367Aug 25, 2026 10:47 AM
281 Comments
Quote from timbertop View quoted comment :
Shipping kills the deal. The shipping isn't free. The 10 foot "100 watt PD" charging cable is short lived mediocre $5 nylon cable with the price padded by $15. A $20 payout to get "free" shipping Instead for $11 shipped I got a 10 ft true 240 watt 48 volt super flexible silicone cable with lifetime free replacement.
Link please
1
Aug 25, 2026 3:52 PM
1.3K Comments
Joined Nov 2011
resseekerAug 25, 2026 3:52 PM
1.3K Comments
Why are these cables always 3.3 ft? Have we not advanced at all in this space?
Aug 25, 2026 4:06 PM
88 Comments
Joined Apr 2022
BeigeFruit9236Aug 25, 2026 4:06 PM
88 Comments
Thanks
Aug 25, 2026 4:48 PM
25 Comments
Joined May 2015
asaplucyyAug 25, 2026 4:48 PM
25 Comments
thanks!!
Aug 25, 2026 4:56 PM
2K Comments
Joined Jul 2004
mrdeucieAug 25, 2026 4:56 PM
2K Comments
Quote from resseeker View quoted comment :
Why are these cables always 3.3 ft? Have we not advanced at all in this space?
Looks like there are longer options too
Aug 25, 2026 5:58 PM
13 Comments
Joined Aug 2011
aceplerAug 25, 2026 5:58 PM
13 Comments
cables

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Aug 25, 2026 7:21 PM
3.1K Comments
Joined Mar 2008
paperwastageAug 25, 2026 7:21 PM
3.1K Comments
Quote from resseeker View quoted comment :
Why are these cables always 3.3 ft? Have we not advanced at all in this space?
To support 40gbps/240W, tolerances are tighter (more expensive for longer) and I believe there's a Max length in the spec for copper? 4-6 feet for TB4 and for usb4

Any longer and you need to be optical cable, or copper + 20gbps only
1
Aug 25, 2026 8:30 PM
77 Comments
Joined Nov 2018
Z_KAug 25, 2026 8:30 PM
77 Comments
Quote from paperwastage View quoted comment :
To support 40gbps/240W, tolerances are tighter (more expensive for longer) and I believe there's a Max length in the spec for copper? 4-6 feet for TB4 and for usb4

Any longer and you need to be optical cable, or copper + 20gbps only
This is true. It's not the charging speed, you can get high charging with thicker cables. The data speed is hard to get at longer lengths. There are longer cables with fast data speeds but it gets very costly because of what the cable needs to do. Ugreen also sells a 80gbps version of this cable for a higher price.

I have this 40gbps version and it works great at 40gbps speed. Cable is a bit stiff and thick but expected for these data rates.
1
Aug 26, 2026 5:52 PM
545 Comments
Joined Sep 2007
mannyvAug 26, 2026 5:52 PM
545 Comments
FYI one handy trick is to print labels for all your "good" usb-c cables. I label all my high power/high speed cables because it's almost impossible to tell them apart.
Aug 29, 2026 4:05 PM
1.3K Comments
Joined Nov 2011
resseekerAug 29, 2026 4:05 PM
1.3K Comments
Quote from Z_K View quoted comment :
This is true. It's not the charging speed, you can get high charging with thicker cables. The data speed is hard to get at longer lengths. There are longer cables with fast data speeds but it gets very costly because of what the cable needs to do. Ugreen also sells a 80gbps version of this cable for a higher price.

I have this 40gbps version and it works great at 40gbps speed. Cable is a bit stiff and thick but expected for these data rates.
I use it for data/thunderbolt but noticed the 3.3 ft isn't long enough for laptop to monitor connection, went searching and noticed either lack of options or significant cost.
Aug 29, 2026 4:13 PM
449 Comments
Joined Oct 2024
StrongMint325Aug 29, 2026 4:13 PM
449 Comments
Quote from mannyv View quoted comment :
FYI one handy trick is to print labels for all your "good" usb-c cables. I label all my high power/high speed cables because it's almost impossible to tell them apart.
Esp for ones that work in car ports! I always find out on long trips half our cables are pure dookie!

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