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Four white right-angle USB-C adapters with LED indicators, L-shaped male-to-female connectors, compact rectangular bodies

Corn Electronics

Corn Electronics USB C 90° Adapter 40Gbps 240W PD 8K@60Hz Thunderbolt 4Pack

SKU CH-J9FY-1JBTY

A four-pack of 90-degree USB-C adapters supporting 240 W charging, 40 Gbps data and 8K 60 Hz video

  • 240W Power Delivery charges laptops fast
  • 40Gbps data speed moves large files in seconds
  • 8K@60Hz video output over USB4 cables
  • 90° L-shape reduces port strain and saves space
  • Works with Thunderbolt 4 and 3 devices

Four-pack USB-C 90° adapter

This set contains four right-angle USB-C male-to-female adapters designed for devices with a Type-C port. Each unit supports up to 240 W power delivery and 40 Gbps data transfer when used with compatible cables and hosts. The compact L-shape reduces strain on ports and saves space in tight setups. A built-in LED indicates charging status and a lanyard hole allows easy attachment.

Right-angle build and daily use

The 90-degree L-shape routes the cable parallel to the device edge, minimising wear on both the cable and the port during frequent insertion. A flexible buckle hole accepts a lanyard or keychain so the small adapters stay with a bag or workstation. Plug-and-play operation requires no drivers or configuration for supported hosts.

Interface limits and constraints

Maximum 40 Gbps throughput and 8K video at 60 Hz are only achievable when the host, cable and display all support the USB4 or Thunderbolt 4 standard. Actual speeds fall back to the lowest-rated component in the chain. The adapter does not add power or bandwidth beyond what the connected source provides.

Highlights

  • 240W Power Delivery charges laptops fast
  • 40Gbps data speed moves large files in seconds
  • 8K@60Hz video output over USB4 cables
  • 90° L-shape reduces port strain and saves space
  • Works with Thunderbolt 4 and 3 devices

Specifications

No published specifications for this item yet.

Questions about this item

What USB standard does the 40Gbps interface cap at in practice?

The adapter supports up to 40Gbps data transfer, which aligns with Thunderbolt 4 and USB4 speeds. Actual throughput depends on the host device and cable used.

What physical clearance does the 90-degree L-shape design need to fit?

The right-angle male-to-female form factor sits flush against the device port, saving space in tight spots. A flexible buckle hole adds a lanyard or keychain attachment point.

How is the adapter installed, and what step do people often miss?

It is plug-and-play with no drivers required. The common mistake is using a cable or host that does not support 40Gbps or 240W PD, which limits performance.

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