Basic Information
- Manufacturer
- Linksys
- Model
- BEFCMU10 v3/v4
- ╰ Also known as
- Cable Modem with USB and Ethernet Connections
- Device Type
- Router
- Release Year
- 2003
Power
- Power Supply
- External
Fixed Interfaces
Data Interfaces
| Qty | Speed | Protocol / Signaling | Interface | Notes |
|---|---|---|---|---|
| 1x | 100 Mbps | Ethernet | RJ-45 (8P8C) | — |
| 1x | 42.88 Mbps | DOCSIS | BNC | — |
| 1x | 12 Mbps | — | USB (Type-B) | — |
Software & Docs
| Name | Type | Description |
|---|---|---|
| BEFCMU10 V4 User's Guide | Documentation | — |
Submitted by TheSerialPort on Sept. 6, 2026