Fervit USB-C to Power eSATA Adapter Cable USB 3.0

USB-C to Power eSATA Adapter Cable

This Fervit cable converts a USB-C port into an eSATA interface with DC 5V power delivery for external drives. It supports transfer rates up to 5Gbps using USB 3.0, enabling fast access to connected storage. The adapter works with hard drives, solid-state drives and optical disc drives that have an eSATAp port. It is suited for users who need to attach eSATA storage to a modern USB-C laptop or desktop.

Target users and limitations

The cable suits owners of USB-C computers such as a Dell OptiPlex or MacBook who want to use existing eSATA hard drives, SSDs or ODDs without a separate power brick. It does not supply power to a standard eSATA port that lacks the power pins, so drives requiring external power will still need their own supply. Buyers who need to connect internal SATA drives directly, or who require a docking station with multiple bays, should look at a different solution.

Sustained transfer behaviour

Under continuous operation the link runs at the USB 3.0 5Gbps ceiling, so long sequential reads and writes stay close to that rate until the drive itself becomes the bottleneck. The DC 5V feed is drawn from the host USB-C port, so total power available depends on the host controller's current limit rather than a dedicated adapter supply. Thermal throttling is unlikely because the cable has no active electronics beyond the bridge controller, but very long sessions on bus-powered mechanical drives may be limited by the host port's power budget.