📦 Item DescriptionFor sale is a bundle of two cable modems, sold together as shown in the photos.Included:
• Arris CM820A / NA – DOCSIS 3.0 Cable Modem
• Motorola Surfboard SB5101U – DOCSIS 2.0 Cable Modem
• Power adapters included
• Coax cables included (as shown)Condition:
• Both units power on and show normal indicator lights
• Tested for power and basic functionality
• Units have normal cosmetic wear (see photos)Important Compatibility Notice:These are legacy cable modems.
They may NOT be supported or activated by modern cable ISPs such as Xfinity, Spectrum, Cox, etc.✔️ Ideal for:
• Labs and testing environments
• Legacy systems
• Learning / educational use
• Collectors or backup equipment❗ Buyer is responsible for confirming compatibility with their cable provider before purchasing.⸻⚠️ Terms & Disclosure
• Sold AS-IS, no returns
• Please review all photos carefully and ask any questions before buying
• Serial numbers are recorded and protected for security purposes⸻🚚 Shipping Policy
• Fast shipping within the United States
• Ships via USPS or UPS (seller’s choice)
• No APO/FPO addresses
• No freight forwarders
• Item will be packed securely to prevent damage during transit⸻📸 PhotosYou will receive the exact items shown in the pictures.