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Two flat braided USB-C male-to-male cables, 12 cm each

BUCIER

BUCIER Thunderbolt 5 USB4 80Gbps 240W 12cm 2-pack

SKU CH-V44B-FHA27

Two 12 cm braided USB-C cables deliver 80 Gbps data, 240 W charging and 16K video

  • Rated speed80 Gbit/s
  • Connection typeUSB Type C
  • Cable length100
  • Connector count24
  • Connector detailsUSB Type C
  • Connector genderMale-to-Male
  • 80 Gbps data speed moves large files fast
  • 240 W charging powers laptops through the cable
  • 16K 60 Hz video drives high-res displays
  • 12 cm braided cable resists tangles
  • Two-pack gives a spare for travel

12 cm Thunderbolt 5 cable pair

This two-pack supplies two 12 cm USB Type-C male-to-male cables rated for Thunderbolt 5 and USB4 80 Gbps data. Each cable carries up to 240 W of power delivery and supports 16K video at 60 Hz over DisplayPort Alternate Mode. The braided nylon jacket and gold-plated connectors suit users who need a short, durable link between host and peripheral.

Fits tight spaces between USB-C ports

The 12 cm length bridges adjacent ports on docks, monitors or laptops without excess slack, leaving room for airflow and cable management. Thunderbolt 5 compliance means the cable handles 80 Gbps storage traffic, 16K display streams and 48 V / 5 A charging simultaneously. No separate power brick is required when the host supplies sufficient power.

Replaces longer or slower USB-C cables

Builders upgrading from 40 Gbps USB4 or 20 Gbps USB 3.2 Gen 2 cables gain double the bandwidth for high-resolution displays and fast external drives. The jump is worthwhile when the host, dock and device all support Thunderbolt 5 or USB4 80 Gbps; otherwise the link falls back to the lowest common speed. Buyers needing more length or legacy USB-A connectivity should look elsewhere.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $21.99
Pricier than about 81% of the 15,227 comparable items (median $14.99).

Specifications

Product
Product typeDisplay Port
Performance
Rated speed80 Gbit/s
Ports & slots
Connection typeUSB Type C
Connector count24
Connector detailsUSB Type C
Connector genderMale-to-Male
Size & build
Cable length100

Questions about this item

Does the 80 Gbps data rate hold steady during long transfers or does it throttle?

The cable is rated for up to 80 Gbps; sustained speed depends on the host, device and workload, so actual throughput may vary.

How warm does the braided 12 cm cable get when delivering 240 W continuously?

The braided nylon jacket and aluminium shells are designed to dissipate heat during 240 W charging, but temperature rise will depend on ambient conditions and duration.

Must both the laptop and monitor support USB4 with DisplayPort Alt Mode for 16K video?

Yes, 16K at 60 Hz requires the source and display to implement USB4 and DP Alternate Mode; the cable itself carries the signal.

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