JMICRON JMS578 SATA 6Gb/s bridge

USB ID ab12:34cd · aplic

Vendoraplic
Vendor IDab12
Device ID34cd
Windows hardware IDUSB\VID_AB12&PID_34CD
Linux modaliasusb:vAB12p34CD
Linux driverno driver with exact ID

Frequently asked questions

Which device has USB ID ab12:34cd?

USB ID ab12:34cd is “JMICRON JMS578 SATA 6Gb/s bridge” made by aplic (vendor ID ab12, device ID 34cd).

Which Linux driver supports JMICRON JMS578 SATA 6Gb/s bridge?

Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers

How do I check whether JMICRON JMS578 SATA 6Gb/s bridge is in my computer?

On Linux, lsusb -d ab12:34cd shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_AB12&PID_34CD.

How do I see which driver is currently in use?

lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.