USB-C to 5-Port SATA III 6Gbps Expander Card with JM575+JMS580 Dual Chips, Type-C Multi Channel SATA 3.0 Expansion Adapter for SATA Hard Drives & SSDs

This Type-C 5-channel SATA expansion card adopts dual-chip control solution: JMS580 acts as USB-C signal bridge while JM575 manages 5 separate SATA III channels, allowing one Type-C port to connect up to five SATA HDD or SSD at the same time. Every SATA port supports full SATA III 6Gbps bandwidth, perfectly suited for large-capacity data backup, video material sorting, disk cloning and data recovery work. The built-in heat sink efficiently dissipates heat generated by multiple drives running together, preventing sudden disconnection or slowdown caused by high temperature. Separate LED lights for each channel clearly display power and read-write status of every hard disk at a glance. Matched Type-C cable is included for instant use without extra accessories.
Important Reminder: 3.5 -inch mechanical hard disks need external power supply to run stably; low-power 2.5 -inch SATA SSDs can operate directly via Type-C bus power. It is a practical multi-storage expansion tool for video creators, photographers and IT maintenance technicians.