Fervit
Fervit USB4 80Gbps 240W 8K cable 1.64ft
A short USB-C cable delivering 80Gbps data, 240W charging and 8K@60Hz video over a 1.64ft flexible flat cable
- Space-saving short design fits tight setups
- 80 Gbps USB4 2.0 bandwidth moves large files fast
- 240 W PD 3.1 charging powers laptops and phones
- 8K 60 Hz video output extends or mirrors displays
- Broad Thunderbolt 5/4/3 and USB-C compatibility
What this cable does
The Fervit USB-C cable supports USB4 Version 2.0 data rates up to 80 Gbps and delivers up to 240 W of power with an integrated E-marker chip. It carries 8K video at 60 Hz or dual 4K at 60 Hz when the host port supports DP Alt Mode. The 1.64 ft flat flexible design fits tight spaces between docks, drives and laptops.
Bandwidth and power limits
Maximum throughput of 80 Gbps requires a Thunderbolt 5 or USB4 2.0 host; the cable falls back to 40, 20, 10 or 5 Gbps on older ports. Charging tops out at 48 V and 5 A for 240 W, with backward compatibility for 140 W, 100 W and 60 W profiles. Video output only works when the source device implements DisplayPort Alternate Mode over USB-C.
Build and daily use
Flat flexible cable construction resists kinking and routes cleanly behind monitors or inside bags. USB-C connectors on both ends mate with Thunderbolt 5, Thunderbolt 4, USB4 and standard USB-C ports. The short length reduces clutter but cannot span a desk; users needing longer runs should choose a different cable.
Highlights
- Space-saving short design fits tight setups
- 80 Gbps USB4 2.0 bandwidth moves large files fast
- 240 W PD 3.1 charging powers laptops and phones
- 8K 60 Hz video output extends or mirrors displays
- Broad Thunderbolt 5/4/3 and USB-C compatibility
Specifications
| Brand | Fervit |
|---|
Questions about this item
How do I pick the right length when only a 1.64ft version is listed?
The cable is offered in a single 1.64ft length, designed for short-distance connections such as docking a laptop or linking an external SSD on a desk.
What does the 80Gbps rating deliver when I plug it into my Thunderbolt 5 laptop and external drive?
With a Thunderbolt 5 host and drive, the cable can sustain up to 80Gbps bandwidth, moving large video projects or game libraries in seconds.
Which USB standard does the cable implement and what does that cap in practice?
It follows USB4 Version 2.0, limiting real-world throughput to 80Gbps data, 240W charging at 48V5A, and 8K60 or dual 4K60 video when both ends support DP Alt Mode.
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