Jansicotek PQ001 USB4 cable 40Gbps 240W 8K@60Hz 5ft almond

What the cable is and who it suits

The Jansicotek PQ001 is a USB4 Gen 3x2 cable with USB-C male connectors on both ends. It carries up to 40 Gbps of data, delivers up to 240 W of power at 48 V/5 A, and drives an 8K display at 60 Hz. The almond-coloured, 5 ft cable includes an E-Marker chip and supports PD 3.1, PD 3.0, QC 4.0 and other fast-charge protocols. It is built for users who need one cable for high-speed storage, docking stations and power-hungry laptops.

Who should look elsewhere

Buyers whose devices only offer USB 2.0 or USB 3.2 Gen 2 ports will not reach the 40 Gbps ceiling. The cable cannot supply 240 W unless both the charger and the device implement PD 3.1 extended power range. Systems without DisplayPort Alt Mode on their USB-C port cannot use the 8K video output. Users needing longer runs or angled connectors should consider a different form factor.

Capacity and headroom

At 40 Gbps the link can move 14 hours of HD video or 25,000 photos in roughly one minute when paired with Gen 3x2 ports; Gen 2 ports top out at 20 Gbps. The 240 W rating covers virtually any USB-C laptop, phone or accessory today and leaves headroom for future power-hungry gear. Video bandwidth handles a single 7680×4320@60 Hz stream or dual 4K@60 Hz displays. The cable reaches its limits only when the host port, dock or display cannot match the Gen 3x2, PD 3.1 or DP Alt Mode specifications.