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Space Gray USB-C to USB-C cable 6.6ft coiled

HANNORD

HANNORD Thunderbolt cable 6.6ft Space Gray

SKU CH-B0X2-0YCKE

A 6.6 ft USB-C cable delivering 40 Gbps data, 240 W charging and 8K video for Thunderbolt 3 and 4 devices

  • Product colorSpace Gray

Cable Length 6.6 Feet

  • Transfer large files in seconds with 40 Gbps speed
  • Charge laptops and docks at up to 240 W with a compatible adapter
  • Drive a single 8 K display or two 4 K monitors at 60 Hz
  • Works with Thunderbolt 4 and 3 hosts plus all USB-C devices
  • 6 ft length gives flexible desk and docking placement

HANNORD 6.6 ft Thunderbolt 4 cable

This 6.6-foot USB4 cable connects Thunderbolt 3 and 4 devices including MacBooks, iPad Pro, docks and eGPU enclosures. It delivers up to 40 Gbps data throughput and supports 240 W power delivery at 48 V 5 A when used with a compatible charger. The Space Gray finish matches current Apple aesthetics.

Thermals noise and power

The cable is a passive assembly with no active electronics, so it generates no audible noise and adds negligible heat to the link. Power draw is limited to the 240 W PD contract negotiated between the host and the charger; the cable itself dissipates only minimal resistive loss. No external power supply or cooling is required for operation.

Bundled accessories and software

The package contains only the USB-C to USB-C cable; no adapters, docks or software utilities are included. Dual 4K 60 Hz video output requires two separate cables, so a single cable drives one 8K display or one 4K monitor. Compatibility spans Thunderbolt 3, Thunderbolt 4 and USB-C hosts without driver installation.

How it compares

Measured against everything we stock in Thunderbolt Cables & Add-In Adapters, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 80% of the 231 comparable items (median $21.99).

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Specifications

Product
Product colorSpace Gray

Other versions of this model

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Questions about this item

How do I plug in the 6.6ft Thunderbolt cable so the 40Gbps link and 240W charging both work?

Connect the USB‑C ends to Thunderbolt 4 or 3 ports on both devices; use a 48V 5A charger for full 240W power and ensure the host supports USB4 for 40Gbps speed.

Will the cable’s 240W power delivery or 8K video capability degrade over time?

The cable is passive copper; it has no active electronics to wear out, so 240W charging and 8K output remain stable as long as the connectors stay clean and undamaged.

At 6.6ft will I hit a signal‑integrity limit before the 40Gbps or 240W ratings?

At 2 metres the cable meets USB4 40Gbps and 240W specs; the first limit under sustained use is the 40Gbps bandwidth ceiling, not length‑related signal loss.

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