Efficient heat dissipation design ensures proper temperature control during prolonged usage. Supports two M.2 M-Key slots, allowing simultaneous insertion of two PCIe NVMe SSDs for quick expansion. Offline cloning function allows fast and accurate cloning of original disk data to the target disk, eliminating the transmission process. Supports mobile OTG function, enabling easy reading and writing of data from mobile devices to the hard disk. USB-C interface with a transfer rate of up to 40Gbps, compatible with Thunderbolt4/3, USB4/3.2/2.0 computers. Sturdy hardware housing provides physical protection for your SSDs. Efficient heat dissipation design ensures proper temperature control during prolonged usage.