Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem

Manufacturer Part Number: Arris SURFboard SB6121
Brand: Motorola
Condition: Refurbished
90-Day Warranty

Strengthen your broadband capabilities with the Motorola SURFboard SB6121 DOCSIS 3.0 Cable Modem. Designed to deliver high-speed data and multimedia services, this modem empowers broadband providers to meet the demands of residential, home office, and business customers alike.

Key Features:

1. DOCSIS 3.0 Technology: The SB6121 supports advanced DOCSIS 3.0 technology, enabling channel bonding of up to four downstream and four upstream channels. This capability significantly increases data rates, providing users with speeds well over 100 Mbps in both directions. It ensures smooth streaming of high-definition videos, online gaming without lag, and rapid file downloads.
2. Compatibility and Backward Support: Built to be versatile, the SB6121 is backward compatible with previous DOCSIS standards (1.0, 1.1, and 2.0) while supporting both IPv4 and IPv6 protocols. This ensures seamless integration into existing network infrastructures and prepares networks for future IPv6 transition requirements.
3. Enhanced Security Features: Security is paramount in data transmission. The SB6121 includes Advanced Encryption Services (AES) for traffic encryption, safeguarding sensitive user data and maintaining privacy across the network.
4. Economic and Flexible Deployment: Motorola offers an economical solution for deploying ultra-broadband services with the SB6121. It maximizes the current infrastructure investment without the need for costly upgrades to the Hybrid Fiber-Coaxial (HFC) plant. This economic advantage makes it a preferred choice for service providers looking to expand their service offerings efficiently.
5. User-Friendly Design: Featuring a Gigabit Ethernet (RJ-45) port, the SB6121 ensures high-speed connectivity to devices such as computers, routers, and smart home appliances. Intuitive front-panel LEDs provide clear operational status, with optional dual colored LEDs available for visual verification of bonded channels and Gigabit Ethernet link use.
6. Energy Efficiency: In line with environmental considerations, the SB6121 incorporates an Energy Conservation Switch, allowing users to power down the modem when not in use. This feature not only reduces energy consumption but also contributes to lowering operational costs and environmental impact.
7. Broad Compatibility: Compatible with major operating systems including Windows®, Macintosh®, and UNIX®, the SB6121 ensures broad connectivity options for diverse user environments. Whether for home entertainment systems, home offices, or enterprise environments, it provides reliable and high-performance internet connectivity.

Specifications:

View all Cable Modems currently in stock here.

Motorola SB6121 Datasheet