【Features】
20Gbps USB4 Data Transfer
Transfer large files, photos, videos, and project data quickly with USB4 performance up to 20Gbps.
240W PD 3.1 Fast Charging
Built with an E-Marker chip to support up to 240W fast charging (48V/5A) for laptops, tablets, phones, and other USB-C devices.
Stable Video Output
Supports high-quality video transmission for compatible monitors, docking stations, and USB-C display setups.
Durable Aluminum Shell
The aluminum housing helps improve durability and protects the connector during everyday use.
Braided Cable Design
The braided jacket provides added strength, flexibility, and better resistance to daily wear.
Wide Compatibility
Compatible with Thunderbolt 4/3, USB4, USB 3.2, USB 3.1, docking stations, external SSDs, and other USB-C devices.
【Application】
Fast charging for USB-C laptops, tablets, and smartphones
High-speed data transfer between laptops and external SSDs
Reliable connection for docking stations and USB-C monitors
Daily office, workstation, and desktop cable management
General-purpose USB-C connectivity for professional and personal use
【FAQ】
Q1: Does this cable support 240W charging?
Yes. The VCOM CU521M supports PD 3.1 fast charging up to 240W (48V/5A).
Q2: What is the maximum data transfer speed?
This cable supports USB4 data transfer speeds up to 20Gbps.
Q3: Is this cable compatible with Thunderbolt devices?
Yes. It is compatible with Thunderbolt 4 and Thunderbolt 3 devices.
Q4: What devices can this cable be used with?
It can be used with laptops, tablets, phones, docking stations, monitors, and external SSDs with USB-C connectivity.
【Features】
20Gbps USB4 Data Transfer
Transfer large files, photos, videos, and project data quickly with USB4 performance up to 20Gbps.
240W PD 3.1 Fast Charging
Built with an E-Marker chip to support up to 240W fast charging (48V/5A) for laptops, tablets, phones, and other USB-C devices.
Stable Video Output
Supports high-quality video transmission for compatible monitors, docking stations, and USB-C display setups.
Durable Aluminum Shell
The aluminum housing helps improve durability and protects the connector during everyday use.
Braided Cable Design
The braided jacket provides added strength, flexibility, and better resistance to daily wear.
Wide Compatibility
Compatible with Thunderbolt 4/3, USB4, USB 3.2, USB 3.1, docking stations, external SSDs, and other USB-C devices.
【Application】
Fast charging for USB-C laptops, tablets, and smartphones
High-speed data transfer between laptops and external SSDs
Reliable connection for docking stations and USB-C monitors
Daily office, workstation, and desktop cable management
General-purpose USB-C connectivity for professional and personal use
【FAQ】
Q1: Does this cable support 240W charging?
Yes. The VCOM CU521M supports PD 3.1 fast charging up to 240W (48V/5A).
Q2: What is the maximum data transfer speed?
This cable supports USB4 data transfer speeds up to 20Gbps.
Q3: Is this cable compatible with Thunderbolt devices?
Yes. It is compatible with Thunderbolt 4 and Thunderbolt 3 devices.
Q4: What devices can this cable be used with?
It can be used with laptops, tablets, phones, docking stations, monitors, and external SSDs with USB-C connectivity.


















