BUCIER
BUCIER Thunderbolt 5 USB C Cable 80 Gbps 240 W .5 m
A .5 m Thunderbolt cable delivering 80 Gbps data, 240 W charging and 16K 60 Hz video
- 240 W charging at 48 V 5 A via USB PD 3.1
- 80 Gbps Thunderbolt data transfer for large files
- Single 16K 60 Hz or dual 8K 60 Hz display support
- Works with Thunderbolt 5 4 3 and USB C devices
- 5 m length for tidy desk connections
Thunderbolt 5 80 Gbps cable
This Thunderbolt 5 USB C cable delivers 80 Gbps data transfer and 240 W power delivery in a .5 m length. It suits professionals moving large video files between SSD enclosures, docks and laptops. The USB 4.0 gen4 construction maintains backward compatibility with Thunderbolt 3 and 4 hosts. It is not for users who only need basic charging or low-bandwidth peripherals.
240 W charging and 80 Gbps bandwidth headroom
The cable handles 48 V at 5 A for 240 W PD 3.1 charging, enough for high-power laptops and workstations. Data throughput reaches 80 Gbps, so a 20 GB 4K film transfers in under a second when both ends support the speed. Actual transfer rate depends on the connected device and port capability. It runs out of headwidth only when the host or device limits the link to a lower standard.
USB C to USB C fit for docks, hubs and monitors
A single USB C connector each end plugs directly into Thunderbolt 5, 4 or 3 ports, USB 4 hosts and standard Type-C devices. It drives one 16K display at 60 Hz, dual 8K at 60 Hz or two 4K screens at 120 Hz HDR without an adapter. The short .5 m length keeps the desk tidy and reduces signal loss in tight rack or dock setups. It frees up a second port by carrying video, data and power on one cable.
Highlights
- 240 W charging at 48 V 5 A via USB PD 3.1
- 80 Gbps Thunderbolt data transfer for large files
- Single 16K 60 Hz or dual 8K 60 Hz display support
- Works with Thunderbolt 5 4 3 and USB C devices
- 5 m length for tidy desk connections
Specifications
No published specifications for this item yet.
Other versions of this model
5 more in the same range
Same family, different memory, cooler or clock — compare before you commit.
Questions about this item
Will the .5 m cable reach my Thunderbolt 3 dock on an older laptop?
The .5 m length works with Thunderbolt 3 devices, but the 80 Gbps rate and 240 W charging only activate when both ends support Thunderbolt 5 and USB PD 3.1.
How can I verify the 80 Gbps link is active after plugging it in?
Check the OS connection speed or run a large file transfer; the cable is rated for 80 Gbps, but actual throughput depends on the host and device capabilities.
Does the box include a power adapter for the 240 W charging?
No, the package contains only the .5 m USB C to USB C cable; a 48 V/5 A USB PD 3.1 charger must be purchased separately.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
CHIEF MANUFACTURING CMS018 18" 457 mm Fixed Extension Column projector accessory
- Extension Column
- Projector








