USB4 Type-C Female to Female Coupler Extender Adapter, 40Gbps Data Transfer, 100W PD Fast Charging, 8K@60Hz Video Pass-Through, Compatible with USB4 / Thunderbolt 3/4 Devices

This USB4 Type-C female to female straight coupler acts as a seamless extension connector to link two Type-C male cables together, solving insufficient cable length issues for desktop workstations, video editing setups and portable gaming rigs while retaining complete USB4 multi-function performance. Built to official USB4 specification, it delivers up to 40Gbps blazing-fast data transfer speed, ideal for high-capacity NVMe SSD data backup, bulk raw video asset migration and large game library transmission. It supports concurrent power delivery up to 100W PD, safely charging high-power notebooks and handheld consoles without power drop during heavy signal transmission.

Integrated DP Alt Mode video signal pass-through enables stable ultra-high-definition display output up to 8K@60Hz, perfectly matching professional design monitors, multi-screen docking hubs and virtual reality equipment for lossless visual transmission. The durable aluminum alloy shell optimizes heat dissipation and resists scratches, drops and daily abrasion. Every full 24-pin contact adopts thickened gold plating to cut electromagnetic interference, resist dust and oxidation, eliminating flicker, intermittent disconnection or speed throttling under long-hour continuous use. It passes over 10, 000 plug-and-pull durability tests for long service life. No extra software, drivers or external power supply required; fully hot-swappable for instant connection.

Widely compatible with Thunderbolt 3/4, MacBook Pro/Air, Windows USB4 laptops, Steam Deck, ROG Ally, Type-C smartphones, tablets, multi-port docks and portable displays. Built-in multi-protection circuit prevents overcurrent, overvoltage and short-circuit to safeguard your host devices and peripherals. Ultra-mini lightweight design occupies negligible bag space, perfect for travel, outdoor shooting, office and home use as an essential high-speed Type-C extension accessory.