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White Thunderbolt 3 USB-C cable, 1 metre long, male-to-male connectors, PVC jacket

STARTECH

STARTECH TBLT3MM1MW Thunderbolt 3 USB Cable 1m White 20Gbps 100W

SKU CH-YY1T-QZD0H MPN TBLT3MM1MW

White 1 m cable delivers 20 Gbps Thunderbolt data, 100 W power and 4K 60 Hz video

  • Connection typeUSB C to USB C
  • Connector count2
  • Connector detailsConnector A: 1 x Thunderbolt 3 USB-C (24-pin) Male Connector
  • Connector genderMale to Male
  • Product typeUSB
  • Product colorWhite

Style 20Gbps 3ft

  • 20 Gbps data transfer for fast file moves
  • 100 W Power Delivery charges laptops quickly
  • 4K 60 Hz video output to Thunderbolt displays
  • Connects Thunderbolt, USB and DisplayPort devices
  • 1 m white cable with nickel-plated USB-C connectors

One-metre Thunderbolt 3 cable

This one-metre Thunderbolt 3 cable carries 20 Gbps data, 100 W power delivery and 4K 60 Hz video over a single USB-C to USB-C link. It is built for professionals who connect high-resolution displays, fast storage or docks to Thunderbolt 3 hosts. The white PVC jacket keeps the cable visible in busy workspaces. Certified Thunderbolt 3 performance guarantees compatibility with Thunderbolt, USB and DisplayPort devices.

Sustained 20 Gbps throughput

The cable maintains its full 20 Gbps rate during long transfers such as video offloads or peer-to-peer 10 Gb networking sessions. Nickel-plated 24-pin connectors resist oxidation so signal integrity does not degrade over repeated mating cycles. PVC insulation protects the internal conductors from everyday bending without adding stiffness. Power delivery stays at 100 W continuously, letting you charge a laptop while driving a 4K 60 Hz monitor.

Durable white PVC jacket and certified ends

The white PVC jacket resists scuffs and makes the cable easy to spot among darker wires. Nickel-plated male USB-C plugs on both ends ensure reliable contact through frequent connect and disconnect cycles. Thunderbolt certification means the cable meets the electrical and mechanical specs required for daisy-chaining displays or docking stations. DisplayPort 1.2 support is built in, so no separate video cable is needed for compatible monitors.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $38.99
Pricier than about 90% of the 15,227 comparable items (median $14.99).

Specifications

Product
Brand nameStarTech.com
Model nameTBLT3MM1MW
Product typeUSB
Product colorWhite
Ports & slots
Connection typeUSB C to USB C
Thunderbolt 3 supportYes
Connector count2
Connector detailsConnector A: 1 x Thunderbolt 3 USB-C (24-pin) Male
Connector B: 1 x Thunderbolt 3 USB-C (24-pin) Male
Connector genderMale to Male
Size & build
Shipping weight0.05 kg
Package size179 × 122 × 17 mm

Other versions of this model

5 more in the same range

Questions about this item

Will the 100 W Power Delivery overheat during all-day charging?

The cable is rated for 100 W Power Delivery and uses a PVC jacket with nickel-plated connectors; it carries the certified Thunderbolt 3 current without excess heat buildup under normal use.

Which ports must my laptop and monitor already have for this cable to work?

Both devices need a Thunderbolt 3 USB-C (24-pin) port; the cable is male-to-male and plugs directly into those ports for data, video and power.

Can I keep my older DisplayPort 1.2 monitor and still get 4K 60 Hz through this cable?

Yes, the cable supports DisplayPort 1.2 and carries 4K 60 Hz video alongside Thunderbolt 3 data, so a DisplayPort 1.2 monitor works at full resolution and refresh rate.

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