LUOM 100W USB 3.2 C extension cable 1.6 ft 2-pack 10 Gbps 100 W 4K 60 Hz

What this cable does and who needs it

This LUOM USB-C extension cable adds 1.6 ft of reach to any USB-C connection while carrying power, data and video. It suits laptop owners who want to charge and transfer files without sitting next to the wall outlet, and desk users who need to route a hub or dock behind a monitor stand. The two-pack covers two workstations or provides a spare for travel. It does not serve devices that only have USB-A or Mini-B ports, and it cannot add USB-C capability to hardware that lacks the port entirely.

Power delivery and data speed in daily use

The cable supports up to 100 W (20 V / 5 A) Power Delivery so laptops, tablets and phones charge at their maximum negotiated rate when the charger and device both support PD. Data moves at up to 10 Gbps over USB 3.2 Gen 2, letting large video folders copy in seconds rather than minutes. Video output reaches 4K at 60 Hz or 2K at 120 Hz for external displays. The conductors and shielding are built to keep signal integrity stable at these rates without overheating during sustained transfers or fast-charge sessions.

Build quality and everyday connector experience

Male-to-female USB-C ends plug directly into existing cables, hubs or docks without adapters, keeping the chain simple and the strain relief intact. The black jacket resists kinking when coiled in a bag and the reinforced collars protect the solder points from repeated insertions. Because the cable is passive and carries no active electronics, it adds no latency or compatibility quirks — it simply extends the connection you already trust.