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STARTECH

STARTECH TBLT34MM50CW 0.5m Thunderbolt 3 USB cable 40Gbps 100W White

SKU CH-JRDP-W5CQT MPN TBLT34MM50CW

Connects Thunderbolt 3 devices at 40 Gbps, delivers 100 W power and supports dual 4K 60 Hz video in a 0.5 m white cable

  • TypeUSB
  • Connector TypeUSB C to USB C
  • ColorWhite
  • Thunderbolt 3Yes
  • Connector Number2
  • Connector DetailConnector A: 1 x Thunderbolt 3 USB-C (24-pin) Male Connector

Style 40Gbps 1.5ft

  • 40 Gbps throughput moves large files in seconds
  • 100 W delivery charges laptops and peripherals fast
  • Dual 4K 60 Hz support drives two high-res displays
  • 5 m length keeps the desk tidy
  • Passive design works with Thunderbolt USB and DisplayPort gear

Thunderbolt 3 cable 0.5 m 40 Gbps

The StarTech TBLT34MM50CW is a passive Thunderbolt 3 cable measuring 0.5 metres with male USB-C connectors on both ends. It carries data at up to 40 Gbps and delivers up to 100 W of power. The white PVC jacket and nickel-plated contacts complete the package.

For Thunderbolt docks and 4K displays

This cable suits users who need a short link between a Thunderbolt 3 host and a dock, monitor or storage device that also accepts USB-C and DisplayPort 1.2 signals. It is not for buyers who need a longer reach or an active cable for distances beyond half a metre.

40 Gbps Thunderbolt 3 throughput

The single specification that decides fit is the 40 Gbps Thunderbolt 3 data rate, which also enables dual 4K 60 Hz video or a single 5K 60 Hz display. If your workflow requires that bandwidth the cable matches it; if you only need USB 3.1 speeds a simpler lead will suffice.

Highlights

  • 40 Gbps throughput moves large files in seconds
  • 100 W delivery charges laptops and peripherals fast
  • Dual 4K 60 Hz support drives two high-res displays
  • 5 m length keeps the desk tidy
  • Passive design works with Thunderbolt USB and DisplayPort gear

Specifications

BrandStarTech.com
ModelTBLT34MM50CW
TypeUSB
Connector TypeUSB C to USB C
ColorWhite
Thunderbolt 3Yes
Connector Number2
Connector DetailConnector A: 1 x Thunderbolt 3 USB-C (24-pin) Male
Connector B: 1 x Thunderbolt 3 USB-C (24-pin) Male
Terminal GenderMale to Male
SpecificationsHardware
Cable Jacket Type: PVC - Polyvinyl Chloride
Connector Plating: Nickel
Performance
Type and Rate: Thunderbolt 3 - 40 Gbit/s
Power
Power Delivery: 100W
FeaturesProvide four times the data transfer speed of any other cable type, enable dual 4K 60 Hz video, and power your devices with a single cable
Compatible with Thunderbolt, USB, and DisplayPort devices
Supports 40 Gbps data throughput
Thunderbolt Certified
Single monitor at 5K 60 Hz or dual monitors at 4K 60 Hz
Single-cable docking while powering your laptop at the same time
Daisy chain up to six Thunderbolt 3 devices
Shipping weight0.03 kg
Package size157 × 119 × 29 mm

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Questions about this item

Which length should I choose for a tidy desk setup?

The 0.5m length keeps the cable short enough to avoid slack while still reaching adjacent ports on a laptop or dock.

What does the 40Gbps rating mean when I plug this into my laptop?

It delivers up to 40 Gbit/s Thunderbolt 3 bandwidth, enough for dual 4K 60 Hz displays or a single 5K 60 Hz monitor plus fast data transfer.

How does the Thunderbolt 3 interface limit charging and video in practice?

The cable carries Thunderbolt 3 at 40 Gbit/s, supports DisplayPort 1.2 video and provides up to 100 W Power Delivery for charging.

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