High-Speed Connectivity for Home and Business
The Arris Touchstone® CM3200 is a DOCSIS® 3.0 cable modem featuring 32×8 channel bonding, delivering over 1 Gbps of raw speed. Ideal for streaming, online gaming, and high-bandwidth applications, it ensures seamless internet access for both residential and small business users.
Key Features & Benefits
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DOCSIS® 3.0 / EuroDOCSIS 3.0 Certified: Ensures compatibility with a wide range of cable internet service providers.
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32×8 Channel Bonding: Supports up to 32 downstream and 8 upstream channels for enhanced data throughput.
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Gigabit Ethernet Port: Provides high-speed wired connectivity for optimal performance.
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External AC/DC Adapter: Reduces product size and allows for flexible installation.
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Advanced Diagnostics: Includes DS Spectrum Analysis, Speed Test, and LED indicators for efficient troubleshooting.
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Business Services over DOCSIS (BSoD) Support: Suitable for small business applications requiring reliable internet connectivity.
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Upstream Frequency Options: Available in 42 MHz and 85 MHz upstream configurations to meet various network requirements.
Technical Specifications
| ARRIS CM3200 Technical Specifications | |
|---|---|
| DOCSIS Standard | DOCSIS 3.0 / EuroDOCSIS 3.0 |
| Channel Bonding | 32 Downstream x 8 Upstream |
| Data Interface | 1 x 10/100/1000 Base-T Ethernet (RJ-45) |
| RF Interface | External 75Ω ‘F’ type connector |
| Downstream Frequency Range | 88–1002 MHz (CM3200A/NA), 108–1002 MHz (CM3200B/CE-85) |
| Upstream Frequency Range | 5–42 MHz (CM3200A/NA), 5–85 MHz (CM3200B/CE-85) |
| Modulation | Downstream: 64 or 256 QAM; Upstream: QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM (S-CDMA only) |
| Maximum Data Rates | Downstream: Up to 1000 Mbps; Upstream: Up to 240 Mbps |
| Power Supply | 12 V DC, 1 A, 12 W |
| Dimensions (H x W x D) | 5.9 x 5.3 x 1.8 inches (15.0 x 13.5 x 4.6 cm) |
| Weight | 0.77 lbs (0.35 kg) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Operating Humidity | 5% to 95% (non-condensing) |
In addition to its robust performance and broad compatibility, the Arris Touchstone® CM3200 offers a compact and energy-efficient design, making it an excellent choice for modern network setups. Its external power adapter allows for easier placement in tight or wall-mounted installations, and the modem’s quiet, fanless operation ensures it won’t disrupt home or office environments. With advanced diagnostics and business-grade reliability, the CM3200 stands out as a dependable solution for users demanding consistent, high-speed internet performance without the need for integrated Wi-Fi or router functions.
Official Datasheet
For detailed technical information, refer to the official datasheet:




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