Silkland S3433 USB4 Cable, 80Gbps Data, 240W Charging, Right-Angle USB-C

The right-angle USB-C connector sits close to a laptop, dock or monitor, helping keep a compact desk setup clear of protruding plugs. With USB4 and Thunderbolt 5/4/3 compatibility, the Silkland S3433 combines high-speed data transfer, display bandwidth and charging in a short cable for compatible USB-C devices.

Choose it for a workstation where fast transfers and charging matter, or where a straight connector gets in the way. Its 90-degree plug suits a tight space, its 80Gbps bidirectional data transfer and up to 120Gbps display bandwidth support demanding connections when the connected devices also support them.

Why it makes sense

This cable is designed to handle several everyday setup needs through one USB-C connection: connecting a laptop to a dock, transferring files to an external SSD, or linking compatible devices for display use and charging. Its data rate of up to 80Gbps is useful for large project files and video work, while the stated 120Gbps display bandwidth supports demanding multi-display configurations. Actual results depend on the devices and their supported capabilities.

The 90-degree connector is a practical distinction from a conventional straight plug. It can sit closer to the side or back of a device, helping reduce clutter around a desk or docking station. The cable is also rated for up to 240W charging, with PD 3.1 and QC 4.0+ compatibility, for supported laptops, tablets and other devices. Use a compatible power source and device to access their supported charging capability.

Key features

The male-to-male USB-C cable supports USB4 and Thunderbolt 5, 4 and 3 connections. Its high-speed data transfer is bidirectional, and the manufacturer lists display options including dual 8K/6K at 60Hz, triple 4K at 144Hz or single 4K at 540Hz. These modes depend on the connected hardware and configuration, making device support an important part of choosing a cable for a particular monitor setup.

An aluminium shell, braided nylon exterior and triple shielding form part of its construction. The built-in E-marker chip supports current matching, while the cable is rated for 48V/5A charging. For a tidy desk connection, the short, right-angle format can suit a laptop beside a dock or a monitor port positioned close to a wall. Buyers commonly value its high-speed performance and handy form, feedback is mixed on stiffness and connection consistency, so the angled plug and cable routing are useful considerations when arranging a setup.

Usage tips

Match the cable to the ports and capabilities of the devices you plan to connect. For display use, check that the computer, dock and monitor support the resolution and refresh rate you want, for charging, the device and power source must support the required power level. Route the cable so the right-angle plug sits naturally at the port, without forcing a tight bend. This helps make the connector’s space-saving shape work well on a desk or docking station.

Buying verdict

The Silkland S3433 suits a compact USB-C workstation that needs fast data transfer, high-bandwidth display support and powerful charging through a right-angle connection. It brings those capabilities together in a short cable, making it a purposeful choice for compatible laptops, docks, SSDs, monitors and other USB-C devices.