| Total Registered Devices | 2648784 |
|---|---|
| Unique Devices | 159432 |
Raw Devices
| UHCI Host Controller | 151042 | 5.7 % |  |
|---|---|---|---|
| EHCI Host Controller | 131504 | 5.0 % | |
| PCI Express Root Port | 78264 | 3.0 % | |
| OHCI Host Controller | 44365 | 1.7 % | |
| OHCI PCI host controller | 42400 | 1.6 % | |
| xHCI Host Controller | 31038 | 1.2 % | |
| xHCI Host Controller | 31010 | 1.2 % | |
| Unknown | 19245 | 0.7 % | |
| SBx00 PCI to PCI Bridge | 11861 | 0.4 % | |
| USB Receiver | 11499 | 0.4 % | |