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Straight USB-C extension cable, male-to-male, matte finish, one metre

BUCIER

BUCIER USB C 3.2 Gen-2 240W 20Gbps 1m Straight Extension Cable

SKU CH-92N2-M3J3B

Extends USB-C connections up to 1 metre with 20 Gbps data, 240 W power and 4K 60 Hz video

  • TypeUSB
  • Connector TypeUSB Type C
  • Cable Length1
  • Length1
  • Connector Number24
  • Connector DetailUSB Type C
  • Supports 4K video at 60Hz via USB-C DisplayPort alt mode
  • Delivers up to 240W charging with 48V/5A power delivery
  • Transfers data at 20Gbps with USB 3.2 Gen 2
  • Extends USB-C connections by 1m with male-to-male connectors
  • Works with Thunderbolt 3 hosts and DP alt mode devices

What this cable does and who needs it

The BUCIER USB C 3.2 Gen-2 cable extends a USB-C connection by 1 metre while carrying 20 Gbps data, 240 W power at 48 V and 5 A, and 4K video at 60 Hz. It suits users who need a longer link between a laptop or desktop and a monitor, dock or high-speed drive without losing bandwidth or charging speed. Buyers who want more length than 1 metre or who need a right-angle connector should look elsewhere.

Installation and common pitfalls

Plug the male-to-male ends into the host and the peripheral; no driver is required. The cable uses copper conductors and 24 pins to meet the Gen-2 specification. Data will only reach 20 Gbps if both connected devices support that rate, and 240 W charging requires the original power adapter matched to the device. Video output works only when the display’s USB-C port supports DisplayPort alternate mode.

Check your setup before ordering

Verify that the host port and the target device both operate at USB 3.2 Gen-2 or Thunderbolt 3 to obtain the stated speed and power. Confirm the monitor accepts 4K at 60 Hz over its USB-C input with DP alternate mode. Ensure the power supply you intend to use can deliver 48 V at 5 A for maximum charging. The cable is 1 metre long, so measure the distance between ports to be sure the reach is sufficient.

Highlights

  • Supports 4K video at 60Hz via USB-C DisplayPort alt mode
  • Delivers up to 240W charging with 48V/5A power delivery
  • Transfers data at 20Gbps with USB 3.2 Gen 2
  • Extends USB-C connections by 1m with male-to-male connectors
  • Works with Thunderbolt 3 hosts and DP alt mode devices

Specifications

TypeUSB
Connector TypeUSB Type C
Cable Length1
Length1
Connector Number24
Connector DetailUSB Type C
Terminal GenderMale-to-Male
Speed20 gigabits_per_second
Apple CompatiblePC
ConstructionCopper

Questions about this item

How can I confirm the cable is delivering 20 Gbps after connecting it?

The cable supports up to 20 Gbps data transfer. To reach this speed, both the host device and the storage device must also support 20 Gbps; otherwise the transfer rate will be lower.

What is included in the box and what must I purchase separately?

The package contains the 1 m USB Type-C male-to-male extension cable only. You will need to provide your own USB-C power adapter and any display or storage devices you wish to connect.

Which version should I choose for 4K video at 60 Hz and 240 W charging?

This single model provides USB 3.2 Gen 2 performance with 20 Gbps data, 4K@60 Hz video output via DP Alt Mode, and up to 240 W (48 V/5 A) power delivery, so no alternative version is required.

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