Devices with this ID typically belong to the USB 2.0 "High Speed" category. Because PID 1234 is frequently used across multiple Alcor-based products, the specific controller inside can vary. Common controller models associated with this hardware ID include: AU6989SN SC708 (FC8708) / AU6987
If you are a Linux or macOS user, the device should work out of the box with the standard USB storage drivers. If it doesn’t, check dmesg for power management errors or try a different USB port. usb device id vid 058f pid 1234 full
sudo lsusb -v -d 058f:1234 > alcor_full_descriptor.txt Devices with this ID typically belong to the USB 2
Users often attempt to repair these drives using "AlcorMP" (Alcor Micro Mass Production Tool) or similar utilities to re-flash the controller. usb device id vid 058f pid 1234 full