152d:0551 — JMS551 SuperSpeed two ports SATA 3Gb/s bridge
JMicron Technology Corp. / JMicron USA Technology Corp.
- Vendor ID
- 152d
- Product ID
- 0551
- Combined
- 152d:0551
- Decimal
- 5421:1361
What is this device?
This is the USB identifier for a JMS551 SuperSpeed two ports SATA 3Gb/s bridge manufactured by JMicron Technology Corp. / JMicron USA Technology Corp.. The vendor ID 152d is registered to JMicron Technology Corp. / JMicron USA Technology Corp. with the USB Implementers Forum, and 0551 is the product ID that JMicron Technology Corp. / JMicron USA Technology Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 152d:0551 JMicron Technology Corp. / JMicron USA Technology Corp. JMS551 SuperSpeed two ports SATA 3Gb/s bridge.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 152d:0551 JMicron Technology Corp. / JMicron USA Technology Corp. JMS551 SuperSpeed two ports SATA 3Gb/s bridge
You can filter directly with lsusb -d 152d:0551, or get the full descriptor dump with lsusb -v -d 152d:0551. Kernel messages from dmesg show the same pair as idVendor=152d, idProduct=0551.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_152D&PID_0551 USB\VID_152D&PID_0551&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_152D&PID_0551"
macOS
$ system_profiler SPUSBDataType
JMS551 SuperSpeed two ports SATA 3Gb/s bridge:
Product ID: 0x0551
Vendor ID: 0x152d (JMicron Technology Corp. / JMicron USA Technology Corp.)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
152d JMicron Technology Corp. / JMicron USA Technology Corp. 0551 JMS551 SuperSpeed two ports SATA 3Gb/s bridge