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Black Thunderbolt cable, 0.5 m length, straight USB-C connectors both ends

Corn Electronics

Corn Electronics Thunderbolt 4 Cable 0.5 m 40 Gbps 100 W PD Black

SKU CH-RRTM-88ARS

Certified Thunderbolt 4 cable delivering 40 Gbps data, 100 W charging and 8K video at 60 Hz in a 0.5 m length

  • ColorBlack
  • Length1.64ft
  • Cable Length1.64 ft. (0.50m)
  • 40 Gbps data transfer moves large files quickly
  • Single 8K @ 60 Hz or dual 4K @ 60 Hz video output
  • 100 W power delivery charges laptops fast
  • Intel certified Thunderbolt 4 cable ensures reliability
  • 5 m length keeps desk setup tidy

Thunderbolt 4 cable for high-speed workflows

This 0.5-metre cable carries 40 Gbps data, 100 W power delivery and up to single 8K 60 Hz or dual 4K 60 Hz video. It suits creators and professionals who move large files between Thunderbolt 4, Thunderbolt 3, USB4 or USB-C devices. The Intel-certified link keeps latency low for external storage, docks and displays.

Certified performance changes daily use

Intel certification guarantees the 40 Gbps throughput and 100 W charging without negotiation failures. PD 3.0 and QC 4.0 support lets the cable fast-charge laptops at 20 V 5 A while simultaneously driving an 8K monitor. Backward compatibility with USB 3.2, 3.1, 3.0 and 2.0 means one cable replaces several older leads.

Plug-and-play with one video caveat

Both ends are standard USB-C so installation is instant; no drivers or firmware updates are required. The only common issue is video: the host port must support DisplayPort Alternate Mode or the external display will stay dark. Check the laptop specification before assuming video output will work.

Highlights

  • 40 Gbps data transfer moves large files quickly
  • Single 8K @ 60 Hz or dual 4K @ 60 Hz video output
  • 100 W power delivery charges laptops fast
  • Intel certified Thunderbolt 4 cable ensures reliability
  • 5 m length keeps desk setup tidy

Specifications

BrandCorn
ColorBlack
Length1.64ft
Cable Length1.64 ft. (0.50m)

Questions about this item

Will the Thunderbolt 4 cable need replacement if the connectors wear out?

The cable is new and certified for Thunderbolt 4, so connectors are rated for the specification's durability. No scheduled replacement is required under normal use.

What limit appears first during sustained 40 Gbps transfers?

Sustained 40 Gbps throughput depends on host and device support; the cable itself is certified for that speed.

Does the cable get hot when delivering 100 W all day?

The cable supports up to 100 W (20 V 5 A) Power Delivery and is built to Thunderbolt 4 certification, which includes thermal limits for continuous operation.

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