FLEANE Thunderbolt 4 Cable 3.3FT 240W 40Gbps 8K@60Hz
A Thunderbolt cable delivering 40Gbps data transfer, 240W charging and 8K@60Hz video over 3.3FT
- Product typeCharger
- 40 Gbps transfer speed moves large files in seconds
- 240 W Power Delivery charges laptops and phones rapidly
- 8K at 60 Hz or 4K at 144 Hz drives high-resolution displays
- Thunderbolt 3 and 4 plus USB 3.2 3.1 3.0 compatibility works with many devices
- 3 ft length suits desk and portable setups
Thunderbolt 4 cable with 240 W charging
This Thunderbolt 4 cable delivers 40 Gbps data transfer and 240 W power delivery over a 3.3 ft USB-C to USB-C link. It supports 8K video at 60 Hz or 4K at 144 Hz for professional displays. The cable works with Thunderbolt 3 and 4 as well as USB 3.2, 3.1 and 3.0 devices.
Limits of the Thunderbolt 4 interface
Full 40 Gbps throughput requires both host and peripheral to implement Thunderbolt 4 or USB4 at the same speed grade. Video output needs DisplayPort Alternate Mode on the source port. Charging at 240 W demands a PD 3.1 compliant charger and device. Older USB-C ports fall back to lower data and power levels.
Capacity and headroom for typical workloads
The 40 Gbps bandwidth comfortably handles external SSD arrays, dock hubs and 8K 60 Hz monitors for editing workflows. Multi-screen expansion works when the host GPU and dock support MST or Thunderbolt daisy-chaining. Very long cable runs or chained peripherals can reduce sustained throughput below the peak figure.
How it compares
Measured against everything we stock in Thunderbolt Cables & Add-In Adapters, at today’s prices. Recalculated every night.
- Price $20.99
- Typical for this category: the median of 231 items is $21.99.
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Specifications
| Product | |
|---|---|
| Product type | Charger |
Questions about this item
Is the 3.3FT length right for a desk setup or should I choose a longer cable?
The 3.3FT cable suits typical desk distances between a laptop and a dock or monitor; choose a longer cable only if the host and peripheral sit further apart.
What does the 40Gbps figure mean when I copy files to an external SSD?
40Gbps is the peak bandwidth the cable can carry; actual transfer speed depends on the drive, the host controller and the file mix, so large sequential reads approach the limit while small random writes run slower.
Which USB standards does the Thunderbolt 4 cable support and what do they cap?
The cable works with USB 3.2, USB 3.1 and USB 3.0, so the slowest link in the chain — host port, device port or cable — determines the real-world ceiling.
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