| Total Registered Devices | 2440272 |
|---|---|
| Unique Devices | 121389 |
Raw Devices
| UHCI Host Controller | 145546 | 6.0 % |  |
|---|---|---|---|
| EHCI Host Controller | 123356 | 5.1 % | |
| PCI Express Root Port | 75213 | 3.1 % | |
| OHCI Host Controller | 44451 | 1.8 % | |
| OHCI PCI host controller | 38005 | 1.6 % | |
| xHCI Host Controller | 24946 | 1.0 % | |
| xHCI Host Controller | 24918 | 1.0 % | |
| Unknown | 17337 | 0.7 % | |
| SBx00 PCI to PCI Bridge | 11208 | 0.5 % | |
| USB Receiver | 9920 | 0.4 % | |