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Silkland USB 4 Cable [USB-IF Certified] for Thunderbolt 4 Cable, 40Gbps Data Sync, 8K/5K@60Hz, 240W, USB C Thunderbolt Cable 3.3FT/1M, Compatible for MacBook, SSD, iPhone 16/15, Docking, eGPU, Monitor

Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

1.Size:10ft


About this item

  • 【40Gbps Data Transfer】 Delivers up to high speed 40Gbps, 2x faster than previous generation USB4 cable. It can copy music, movies, or even entire seasons of TV shows in mere seconds. One is all, plug and play, no drive needed. *Note: The final actual data transfer speed depending on host and device support.
  • 【240W Fast Charging for Future】Enjoy the 240W (48V/5A) fasting charging when paired up with a compatible charger. Backward compatible with 100W, 140W, 180W. Silkland USB C to USB C cable full meet fast charging demands within future. Equipped with E-Marker chip for safety, stability, and battery protection. Support PD3.1, QC 4.0, FCP, AFC fast charging technology.
  • 【8K@60Hz & Dual 4K Display】Experience impressive visual and audio quality with Silkland USB 4 cable that provides a single 8K@60Hz, 6K/5K@60Hz or dual 4K@60Hz display support. Connect your laptop or dock to a monitor and enjoy presentations, videos, games on the big screen.
  • 【Thunderbolt 4/3 Compatible】 Silkland USB C Thunderbolt 4 cable works seamlessly with all Thunderbolt 4/3/Type-C devices. Fully support all features of Thunderbolt 4. Compatible for Apple Studio Display, Mac Studio, MacBook, Surface, iPad Pro, iPhone 16, docking station, SSD, eGPUS, power bank, GaN charger. Backward compatible with USB 3.2 Gen 2, USB 3.2 Gen 2 x 2, USB 2.0.
  • 【24 Month Customer Care】Experience unparalleled post-sales support with our dedicated team, committed to resolving your concerns within 12 hours, ensuring a no-worry entertainment/office journey.



Product Description

Silkland USB4 Cable
Silkland USB4 Cable
40Gbps

APOPHIS CREATIVE TECHNOLOGY STUDIOS
2025-08-21 20:46:03
So I try and make sure everything I buy for peripherals and anything routing in and out from MacBook Pro 16” M3 PRO is SOLID and quality. From live podcasts, music engineering sessions, recording content, LARGE transfer files of 4k footage from external SSD, it all needs to work flawlessly for customers, myself and live events.I have been searching for a 6ft thunderbolt cable that will match my official Apple Thunderbolt 4 cable in terms of speed, durability, and reliability.This is it. I wish Silkland would ship in boxes instead of the brown zip type packages so if you have an issue it could be either damage during shipping or a faulty cable and ask for a replacement if that’s the case cause THE SILKLAND THUNDERBOLT cable works great!! Actually a tad bit better than my Apple Thunderbolt cable in terms of speed. Durability we will see and I’ll update this review if anything annoying pops up. So far ABSOLUTELY GREAT! It’s more of a thicker durable feeling than the Apple cable but the Apple Thunderbolt is sliiiiightly thicker but also sliiiightly less mb/s like by 50mbs. I ran tests using Blackmagic Speed Tester and attached pics that are labeled. I’m really really happy with this purchase and the best value I’ve found so far.Sidenote: for those interested in my built ssd it’s a KONYEAD USB4 nvme enclosure(has ASM2464PD chip built in) and using SAMSUNG 990 PRO PCIe 4.0 NVMe m.2 (I recommend using minimum 2TB but you can get away with 1TB. 2TB normally perform better and only cost about $50 more)
Nathaniel R
2025-08-17 17:38:22
The cable works as it should. It is braided with a really tough fabric so your chances of breaking the cable are slim. Great product!
Mr. Pugh
2025-08-03 15:46:17
There's not much you can say when the product worked as expected, and without any effort on my part to use it.
Carol F. Metzger
2025-07-28 17:28:50
I use the long cord to charge my iPad while I am using it and moving around. It worked, but only if I held it in. Obviously this was annoying.The plug kept falling out. I realized that, with the case on the iPad, the plug housing could not seat securely. I could either widen the hole or narrow the plug, and the top and bottom edges of case cutout were very thin.I filed the top and bottom of the plug housing with 100 grit to remove a small amount of material. It worked. The plug stays in.That said, the cable gives a very fast charge, and I am completely satisfied with its quality.
Ted Chmielewski
2025-06-12 16:04:32
i bought this as an extension into a usb-c switch from a Mac mini m4 pro. for some reason, the mac mini didnt like it only when going thru the switch. my macbook was fine.My desk has to accomodate both my HP work laptop, and a personal computer. i have a thunderbolt 3 dock that has two Displayport outs to dual 2k monitors, and eacch computer works thru my dock, but i had to switch cords all the time, which was going to kill the thunderbolt port on the dock eventually from all the wear and tear. so i got a Cabble Matters usb-c thunderbolt 4 switch to change which computer is using the dock. this worked for my macbook, but after recently upgrading to a mac mini, the switch didnt work. Turns out it was this cord. when i seapped out this cord with a Cable Matters thunderbolt4, my setup worked again. i can press a button and everything connected to my dock switches over to the other computer. lifesaver!i'm not technical enough to say this failure is a huge red flag, the cord worked in other circumstances and seemed otherwise to be a decent cord. sometimes, different brands just dont play well in specific scenarios... but also i cant rule out that this cord isnt doing what it claims to be able to do. ymmvi am returning it.Seller contacted me with a solution. pleasantly surprised to deal with someone who stamds by theor product. it didn't work in a unique case but like i said it could have been a real difficult situation that was trying to solve (try to find a kvm with no issues, i dare you)
George
2025-05-29 14:24:29
exactly tight! and timely, too
dj
2025-03-18 10:30:07
Probably the first braided cable with the braiding actually feels sturdy
Robert S. Shields
2025-03-03 17:45:20
I used this cable to move in contents from an older iMac to a Mac Mini M4 using Migration Assistant and it was flawless.
Ravishankar Singh
2025-02-19 17:05:01
Its a generic cheap cable.
Roger
2025-01-30 15:03:02
I first used the shorter Silkland USB-4 cables to connect to an external SSD and it was almost as fast as the computer's internal drive. This 3.3FT USB 4 was bought to transfer data from an older computer to a new,, and it can also be used to connect the computer to a high ourput power supply,.
Erol Sadiku
2025-01-08 15:56:13
Best 👌
Mateusz
2024-12-29 18:57:35
dziala, 144 Mhz w 4K - USB 3.2
Josef N.
2024-11-18 16:14:40
Like the title says, this cable does not work with my usb4 egpu (adt ut3g)
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