Lenovo 4X90U90617 Thunderbolt cable 0.7 m 40 Gbit/s Black

The Lenovo Thunderbolt 3 Cable (model 4X90U90617) is a 0.7 m high-speed cable designed to connect Thunderbolt 3 notebooks to compatible accessories and displays. It supports up to 40 Gbit/s data transfer and up to 100 W power delivery for notebook charging. The cable has male connectors on both ends, is lightweight (33 g) and comes in black finish. It is CE certified and suitable for use with Thunderbolt 3 docks and other Thunderbolt 3 devices.

Advantages

This Thunderbolt cable provides a 40 Gbit/s data rate for fast transfers, supports up to 100 W power delivery to charge compatible notebooks, and features standard male-to-male Thunderbolt 3 connectors for broad compatibility. Its 0.7 m length balances reach and portability, while the 33 g weight makes it easy to carry.

Suitable for

• Connecting a Thunderbolt 3 notebook to external displays
• Linking notebooks to Thunderbolt 3 docks and hubs
• High-speed data transfer between Thunderbolt 3 devices
• Power delivery for charging compatible laptops (up to 100 W)

Key specifications

• Model: 4X90U90617
• Interface: Thunderbolt 3 (USB-C connector, male–male)
• Maximum data rate: 40 Gbit/s
• Power delivery: up to 100 W
• Length: 0.7 m (70 cm)
• Weight: 0.033 kg (33 g)
• Color: Black
• Certification: CE
• EAN: 193386287377

How to use

Connect one male Thunderbolt 3 connector to the Thunderbolt 3 port on your notebook and the other end to a compatible dock, display or peripheral. Ensure both connected devices support Thunderbolt 3 for full 40 Gbit/s performance and power delivery up to 100 W. For charging, confirm the host device accepts power via the Thunderbolt 3 port. Avoid sharp bends and excessive pulling on the cable to preserve performance.

Recommendations

Use the cable with Thunderbolt 3 certified devices to guarantee full data rates and safe power delivery. For longer reach or different configurations, consider a certified Thunderbolt 3 dock or an active cable with greater length.