StarTech.com TBLT5MM1M240W · Thunderbolt cable

MPN / P/N

TBLT5MM1M240W

Manufacturer designation

3ft (1m) Thunderbolt 5 Cable, 80Gbps/Up to 120Gbps, 240W PD, 8K 60Hz, Certified Thunderbolt Cable - Compatible w/Thunderbolt 4/USB4/USB-C

Power Delivery — manufacturer row, subject to notes below

240W

Colour

Black

Connector Style

Straight

Wire Gauge

30/34 AWG

Cable length

3.3 ft [1 m]

Cable OD

0.2 in [4.6 mm]

Product Length

3.3 ft [1.0 m]

Product Width

0.5 in [12.4 mm]

Product Height

0.2 in [6.3 mm]

Weight of Product

1.5 oz [43 g]

Operating Temperature

10C to 40C (50F to 104F)

Storage Temperature

-10C to 50C (14F to 122F)

Humidity

85% RH

Maximum Data Transfer Rate

80Gbps

Video Revision

DisplayPort 2.1

Active or passive design

Passive

Connector Plating

Nickel

Cable Jacket Material

TPE (Thermoplastic Elastomer)

Cable Shield Material

Tinned Copper Braid

Connector 1 (Quantity)

1

Connector 1 — source designation

USB-C (Thunderbolt 80Gbps)

Connector 2 (Quantity)

1

Connector 2 — source designation

USB-C (Thunderbolt 80Gbps)

Documented selection limits

Match the exact connector at each end, cable length, interface generation and host/device requirements. Published data rates, power ratings and display modes are maximum conditional limits, not guaranteed application results. A physically matching connector alone does not establish protocol, charging, video or device compatibility. USB-C shape does not guarantee USB4, Thunderbolt, DisplayPort Alt Mode or USB Power Delivery. Charging, data and display capability differ between cables. USB 2.0 charging/sync cables must not be advertised as high-speed USB4/video cables. Check active/passive type and the exact supported host mode.

Specification source: StarTech.com ↗
Checked against documentation: 16.10.2026