The Techly ICOC MU4-40G240W1 is a USB4 Gen3 certified cable with two USB-C male connectors, designed for high-speed data, charging, and video in a single cable. It supports USB-C Power Delivery 3.1, the extended fast-charging protocol that allows up to 240 W output at 48 V / 5 A.

An internal E-Mark chip ensures the cable is correctly identified by host devices for full 240 W and 40 Gbps operation. It is compatible with laptops, smartphones, tablets, and docking stations that have USB-C ports.

Key Features

• USB4 Gen3 certified, 40 Gbps data bandwidth
• Supports 8K@60Hz and 4K@120Hz video output
• 240 W power delivery at 48 V / 5 A (USB-C PD 3.1)
• Internal E-Mark chip for full-spec identification by host devices
• Contact resistance: 3 Ohm max
• Isolation resistance: DC 300 V / 10 ms, 10 MOhm minimum
• Connectors: USB-C male to USB-C male
• Length: 1 m
• Colour: White

Product Benefits

• A single cable carries 40 Gbps data, 240 W charging, and video simultaneously, reducing the number of cables needed at a workstation
• 240 W PD 3.1 support is sufficient for high-performance laptops and fast-charging tablets
• 8K@60Hz video output removes the need for a separate display cable when connecting to compatible monitors
• The E-Mark chip guarantees the cable negotiates full specifications rather than falling back to lower performance modes

Technical Specifications

• Model: Techly ICOC MU4-40G240W1
• Standard: USB4 Gen3
• Data Bandwidth: 40 Gbps
• Video Support: 8K@60Hz and 4K@120Hz
• Power Delivery: 240 W (48 V / 5 A), USB-C PD 3.1
• Contact Resistance: 3 Ohm max
• Isolation Resistance: DC 300 V / 10 ms, 10 MOhm minimum
• Internal Chip: E-Mark
• Connectors: USB-C male / USB-C male
• Length: 1 m
• Colour: White

Why You'll Love It

• One cable handles data, power, and video — a practical simplification for laptop and monitor setups
• USB4 Gen3 backward compatibility means it also works with older USB-C devices at their supported speeds
• PD 3.1 at 240 W future-proofs the cable for next-generation high-power laptops
• The 1 m length is practical for desk use without excess cable management