What is the difference between TB3 and TB4 other than TB4 does 40Gbps? Is the cable active or passive?

The main difference is Thunderbolt 4 distributes the bandwidth more efficiently by only allocating the needed bandwidth for the connected peripheral. Our Thunderbolt 4 cable is a passive cable, shorter than 1 m.

Is it downward compatible?

Yes, the cable is downwards compatible with all the technologies included listed, USB-C connections ranging from USB 2.0 to Thunderbolt 4. So, USB-C 2.0, USB-C 3.0/3.1/3.2, USB4, Thunderbolt 3, and Thunderbolt 4 devices.

Is this cable Thunderbolt certified?

Yes, Satechi USB-C Thunderbolt 4 Cable does come with Thunderbolt certification.

Is the cable capable of mirroring and extending video output when connecting to a host device?

The Thunderbolt 4 Cable does support mirror/extended mode, depending on the user's computer settings, not the cable. The cable supports video output, it is up to the user to adjust their host device settings to mirror or extend their desktop.

How many watts of power does this cable support?

The Thunderbolt 4 cable supports up to 240W using Extended Power Range (EPR) protocol, achievable if the host device has a USB-C port that supports EPR and more than 100W. The power adapter the cable is being connected to needs to provide up to 240W.

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USB C Thunderbolt 4 (3.2ft/1m), USBC to USB-C Cable, 8K Display, 40Gbps Data Transfer, 240W PD Charging, for iPhone 17, MacBook Air/Pro/Neo, iPad Air/Pro (Intel Thunderbolt Certified)

Product ID: 546880150

Details

Brand
Satechi
Color
Space Gray
Compatible Devices
MacBooks iPad
Connectivity Technology
Thunderbolt 4
Digital Storage Capacity
40 GB
Hard Disk Description
Solid State

⚡40Gbps Lightning-Fast Data Transfer

🔋240W Power Delivery Charging

🖥️8K @ 60Hz Ultra HD Display

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413 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your tech game with the cable that does it all—fast, fierce, and future-ready!

POWER UP AT 240 W - Charge your MacBook M5/M4, iPhone 17, or iPad at turbo speeds—no more waiting around for power.
BLAZING 40 GBPS SPEED - Transfer massive files in seconds and keep your workflow seamless with industry-leading Thunderbolt 4 data rates.
CRYSTAL CLEAR 8 K VISUALS - Experience breathtaking detail and vibrant colors on your external monitor—work or play in ultra-high definition.
BUILT TO LAST STYLED TO IMPRESS - Premium braided nylon exterior resists tangles and wear, combining durability with sleek, professional aesthetics.
UNIVERSAL THUNDERBOLT COMPATIBILITY - Backward compatible with USB 4, Thunderbolt 3/2, and USB 3/2 devices—future-proof your setup effortlessly.

The Satechi USB C Thunderbolt 4 cable (3.2ft/1m) delivers ultra-high 8K @ 60Hz display support, blazing 40Gbps data transfer speeds, and powerful 240W charging. Crafted with a durable braided nylon exterior, it ensures longevity and tangle-free use. Certified Thunderbolt 4 and backward compatible with multiple USB and Thunderbolt standards, it’s the ultimate all-in-one cable for MacBook M5/M4, iPhone 17, iPad, and more—backed by a 2-year warranty for peace of mind.

Specifications

ASIN	B0C9H1KBRD
Additional Features	Data Transfer, Fast Charging, High Speed, Nylon Braided, USB C Thunderbolt 4
Best Sellers Rank	#177 in Thunderbolt Cables #665 in USB Hubs
Brand	Satechi
Built-In Media	1 product
Cache Memory Installed Size	40
Color	Space Gray
Compatible Devices	MacBooks, iPad Pro (Intel Thunderbolt Certified), iPhone 15
Connectivity Technology	Thunderbolt 4, USB Type C
Customer Reviews	4.7 out of 5 stars 246 Reviews
Data Transfer Rate	40000000000 Bits Per Second
Digital Storage Capacity	40 GB
EU Spare Part Availability Duration	1 Years
Enclosure Material	copper
Form Factor	Portable
Global Trade Identification Number	00810086361045
Hard Disk Description	Solid State Drive
Hard Disk Interface	USB 1.1
Hardware Connectivity	USB 3.1 Type C
Installation Type	External Hard Drive
Item Dimensions L x W x Thickness	5.71"L x 4.13"W x 0.47"Th
Item Weight	50 Grams
Manufacturer	Satechi
Media Speed	[5 GB/s]
Model Name	Thunderbolt 4 Pro Cable
Model Number	ST-YTB100K
Number of Items	1
Read Speed	5 Gigabytes Per Second
Special Feature	Data Transfer, Fast Charging, High Speed, Nylon Braided, USB C Thunderbolt 4
Specific Uses For Product	Personal, Multimedia, High Performance Computing
UPC	810086361045
Unit Count	1.0 Count
Warranty Description	2 year manufacturer

Reviews

R**H

Great quality premium product!

My monitor has a KVM switch and I bought this cable specifically to connect my laptop to my monitor, keyboard, and mouse. I must say this product is worth its premium price tag. Three months in and no issues. I get power delivery, display, and data all through this one cable. The braided skin also feels premium. I recommend anyone spend the extra few dollars on this cable. It's worth it.

23.12.2023

S**S

Multi-tasking fast charger, data transfer, display USB-C cable

This is my most prized USB C cable since it’s Thunderbolt 4. I did my thorough research and after all that time, I decided to buy this and glad it was on sale. I wanted a USB cable that can not just charge my devices, but was capable of fast data transfer speeds and can be used for displays/monitors. If I pack only have one USB C cable, this would be it. It’s sturdy and braided so I know this will last me awhile but I also try to take good care of my things to preserve it.

2.12.2025

C**N

Mac book connection

I used this cable from my Mac book air to a dell moniter and it works great

18.12.2025

S**I

Satechi Thunderbolt 4 Cable: Built Tough for Constant Connections

The Satechi Thunderbolt 4 Cable boasts impressive build quality. Its braided design makes it highly durable, so you won't have to worry about frayed wires or damage from frequent connecting and disconnecting between devices.

16.07.2024

J**S

Works as Expected

The cable works as expected. Seems to function on the same level as the Apple thunderbolt cables. My use: Backup hard drives.

20.02.2024

N**2

Good quality cable

Cable works as intended. Haven’t had any issues while using an external hard drive or a legion go.

1.01.2025

B**R

Top Quality

Very nice cable, I am using it to connect my Mac Mini (Thunderbolt 4) to my Fusion SSD (Thunderbolt 3) drive. So far no issues using the cable.

10.05.2024

P**N

Great quality cable, good price

A good cable from Satechi for any Thunderbolt docking, has great quality, flexible cable, and works well as expected.

9.01.2024

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413 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Romania.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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