Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Motorola SB5101U 38Mb/s Cable Modem
- DOCSIS 2.0 compliant
- Up to 38 Mbps downstream speed
- Up to 27 Mbps upstream speed
- 1 x 10/100Base-TX Ethernet port
- Plug-and-play installation
- LED status indicators for easy monitoring
- Supports PacketCable and EuroDOCSIS standards
SB5101U isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Cable Modem
- Standard
- DOCSIS 2.0
- Max Downstream Speed
- 38 Mbps
- Max Upstream Speed
- 27 Mbps
- Ethernet Ports
- 1 x 10/100Base-TX
- Interface
- Coaxial (F-connector), Ethernet (RJ-45)
Product details
The Motorola SB5101U is a DOCSIS 2.0 cable modem capable of delivering downstream speeds up to 38 Mbps. It provides a high-speed internet connection for home or small office networks.
Technical Information
| Product Type | Cable Modem |
| Standard | DOCSIS 2.0 |
| Max Downstream Speed | 38 Mbps |
Additional Specifications
| Max Upstream Speed | 27 Mbps |
| Ethernet Ports | 1 x 10/100Base-TX |
| Interface | Coaxial (F-connector), Ethernet (RJ-45) |
Description
The Motorola SB5101U is a high-performance cable modem designed to provide fast and reliable internet access through a cable television network. Adhering to the DOCSIS 2.0 standard, it offers significantly improved data transfer rates compared to its predecessors, with a maximum downstream speed of up to 38 Mbps and an upstream speed of up to 27 Mbps. This makes it suitable for bandwidth-intensive activities such as streaming high-definition video, online gaming, and rapid file downloads. Equipped with a single 10/100Base-TX Ethernet port, the SB5101U allows for a direct connection to a computer or, more commonly, to a router. This router then distributes the internet connection to multiple devices within a home or small office network. The modem is designed for straightforward setup, often featuring a plug-and-play configuration that simplifies the installation process for end-users. Comprehensive LED status indicators provide at-a-glance information about the modem's operational status, connectivity, and data transfer activity. The SB5101U also supports key industry standards like PacketCable, which enables voice-over-IP (VoIP) services, and EuroDOCSIS, ensuring compatibility with cable networks in various regions. Its robust design and reliable performance have made it a popular choice for internet service providers and consumers seeking a dependable broadband connection.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for SB5101U.
