059f:0641 — Mobile Hard Drive
LaCie, Ltd
- Vendor ID
- 059f
- Product ID
- 0641
- Combined
- 059f:0641
- Decimal
- 1439:1601
What is this device?
This is the USB identifier for a Mobile Hard Drive manufactured by LaCie, Ltd. The vendor ID 059f is registered to LaCie, Ltd with the USB Implementers Forum, and 0641 is the product ID that LaCie, Ltd assigned to this particular model. When you run lsusb on Linux, this device appears as 059f:0641 LaCie, Ltd Mobile Hard Drive.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 059f:0641 LaCie, Ltd Mobile Hard Drive
You can filter directly with lsusb -d 059f:0641, or get the full descriptor dump with lsusb -v -d 059f:0641. Kernel messages from dmesg show the same pair as idVendor=059f, idProduct=0641.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_059F&PID_0641 USB\VID_059F&PID_0641&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_059F&PID_0641"
macOS
$ system_profiler SPUSBDataType
Mobile Hard Drive:
Product ID: 0x0641
Vendor ID: 0x059f (LaCie, Ltd)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:
059f LaCie, Ltd 0641 Mobile Hard Drive