ITEM DETAILS
Calix GigaSpire BLAST u6.1 GS4220E Wi-Fi 6 wireless router and residential gateway, featuring dual-band wireless networking, Gigabit Ethernet connectivity, and support for compatible Calix mesh networking systems.
This gateway is designed for high-speed broadband internet service and can be used in supported Calix networks as a primary router or as part of a mesh Wi-Fi configuration.
Its mesh-capable design allows compatible Calix devices to work together to improve wireless coverage throughout a home or office, subject to network configuration and service-provider support.
PRODUCT DETAILS
Brand: Calix
Product Line: GigaSpire BLAST
Model: GS4220E
Series: u6.1
Type: Wireless Router / Residential Gateway
Wireless Standard: Wi-Fi 6 (802.11ax)
Frequency Bands: 2.4 GHz and 5 GHz
Ethernet LAN Ports: 4 Gigabit Ethernet Ports
WAN Connectivity: Ethernet
Additional Connections: Voice and USB Interfaces
Wireless Features: MU-MIMO, Beamforming, Mesh Networking
Color: Dark Gray / Black
Power: 12V DC
Quantity: 1 GigaSpire BLAST u6.1 GS4220E router
Power adapter shown in photographs
No Ethernet cables, additional mesh satellites, retail box, or other accessories are included unless specifically pictured.
IMPORTANT COMPATIBILITY INFORMATION
This is Calix networking equipment commonly supplied and managed by internet service providers.
Although the GS4220E supports compatible Calix mesh networking, it is not guaranteed to work with every internet service provider, third-party mesh system, or existing Calix installation.
Some installations require ISP activation, device registration, specific firmware, or configuration through Calix management software.
The device's current ISP registration, management status, and compatibility with a new service provider have not been verified.
Buyers are responsible for confirming compatibility and activation requirements with their internet service provider before purchasing.
CONDITION
Pre-owned condition with cosmetic wear consistent with previous use, handling, and storage.
The router appears to be in good overall cosmetic condition, with normal surface wear and handling marks visible in the photographs.
Full network functionality, Wi-Fi performance, ISP activation, and mesh pairing have not been independently verified.
No representation is made that the unit has been removed from a previous provider's management system or that it is ready for activation with another ISP.
Please review all photographs carefully for the exact condition of the housing, Ethernet ports, power adapter, manufacturer label, buttons, connections, and overall appearance.
Photos are considered part of the description and show the actual items you will receive.
SHIPPING & HANDLING
The router and power adapter will be carefully wrapped and securely packaged to protect the housing and connections during shipment.
Orders are packaged securely and shipped promptly. Tracking will be provided through once the item ships.
WHY BUY FROM SUNFLOWER JUNK & GEMS (SJG)?
At Sunflower Junk & Gems, we believe great finds deserve great care. Every item we list is personally sourced, carefully inspected, and accurately described—no stock photos, no guesswork, and no surprises.
We’re a small, Kansas-based business that values transparency, fair pricing, and fast, reliable service. Items are packed securely, shipped promptly, and handled as if they were our own collection. If something isn’t right, we make it right—because your trust matters more than a single sale.
Whether you’re a collector, reseller, or just hunting for something special, you can shop with confidence knowing you’re buying from people who genuinely care about quality, honesty, and repeat customers—not quick flips.
Thanks for supporting small business—and happy hunting! 🌻
