U.S. Robotics (3Com)
USB · 04c1 · 10 devices
A vendor match does not identify a compatible driver. Confirm the exact PC or accessory model and Windows version.
Dataset: USB ID Repository · 2026.06.26 · BSD-3-Clause · Source, license and limitations
10 results
- 56K Voice Pro
U.S. Robotics (3Com) ·
USB 04c1:0020· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- 56K Voice Pro
U.S. Robotics (3Com) ·
USB 04c1:0022· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- ISDN TA
U.S. Robotics (3Com) ·
USB 04c1:007e· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- OfficeConnect Analog Modem
U.S. Robotics (3Com) ·
USB 04c1:0082· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- Pro ISDN TA
U.S. Robotics (3Com) ·
USB 04c1:008f· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- OfficeConnect Analog
U.S. Robotics (3Com) ·
USB 04c1:0097· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- HomeConnect Webcam [vicam]
U.S. Robotics (3Com) ·
USB 04c1:009d· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- ISDN Pro TA-U
U.S. Robotics (3Com) ·
USB 04c1:00a9· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- HomeConnect IDSL Modem
U.S. Robotics (3Com) ·
USB 04c1:00b9· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN
- 56k Voice FaxModem Pro
U.S. Robotics (3Com) ·
USB 04c1:3021· Partial text match · KnownIdentity confidence: HIGH · Driver package confidence: UNKNOWN