Quantum Fiber C5500XK Smart NID Gigabit Fiber ONT Modem Gateway CenturyLink
Real photos | Tested
Shipping
Shipping for this item: $5.00.
Returns
Limited 14-day coverage on eligible issues.
Local pickup
Available in Taylorsville, UT.
Included and condition
Included
- Quantum Fiber C5500XK Smart NID Modem Gateway
- Power adapter
- Ethernet cable
- User manual
Condition
- Graded New Open Box. Use the listing photos for final cosmetic review.
- No major extra issues are called out in the listing text beyond what is shown in the photos.
Pickup and support
Pickup location
5500 S Redwood Rd Ste 203
Taylorsville, UT 84123
Mon-Sat 11AM-6PM
Call or text
Share the SKU at 3857156888 if you want a quick confirmation before ordering or pickup.
Get directionsProduct overview
Upgrade your internet experience with the Quantum Fiber C5500XK Smart NID Gigabit Fiber ONT Modem Gateway, designed specifically for CenturyLink and Quantum Fiber multi-gigabit services. This pre-owned unit is in 'New/Open Box' condition, ensuring you receive a product that is nearly brand new. It translates fiber optic signals into high-speed Ethernet, providing seamless connectivity to your Wi-Fi routers and mesh pods. At TamDo.us, we take pride in offering real product photos and clear condition notes, so you know exactly what to expect. We ship this item within 1-2 business days for a flat rate of $5.00, and we also provide a 14-day return policy for your peace of mind.
Key features
- ✓New/Open Box condition
- ✓Compatible with CenturyLink services
- ✓Gigabit Fiber ONT Modem Gateway
- ✓High-speed Ethernet translation
- ✓Compact design for easy setup
Product details
SKU#32694- This product is in "New/ Open Box". Reference pictures to see what accessories are included in this listing.
Upgrade or replace your fiber internet equipment with the official Quantum Fiber C5500XK Smart NID (Optical Network Terminal) Fiber Modem Gateway. Designed for CenturyLink / Quantum Fiber multi-gigabit fiber network services, this compact Smart NID translates fiber optic signals into high-speed Ethernet for seamless connection to Wi-Fi routers and mesh pods. Features high-performance fiber termination technology, auto-configuration capabilities, and ultra-low latency for demanding gaming, 4K streaming, and remote work.
What's included
- 📦Quantum Fiber C5500XK Smart NID Modem Gateway
- 📦Power adapter
- 📦Ethernet cable
- 📦User manual
Confirm exact contents in the product photos. Accessories vary per unit.
🌐 Why buy on TamDo.us
Buying pre-owned electronics on TamDo.us means lower prices than retail without sacrificing quality. We photograph each item in our Utah warehouse so you see exactly what you're buying — not stock images. Orders ship fast (1-2 business days) with tracking, and we offer 14-day returns on material defects. Need to inspect in person? Visit our local store at TamDous.com.
Frequently asked questions
Is this modem compatible with other ISPs?
This modem is specifically designed for CenturyLink and Quantum Fiber services.
What is the return policy?
We offer a 14-day return policy for this product.
Are there any accessories included?
Yes, it includes a power adapter, Ethernet cable, and user manual.
How quickly will it ship?
This item ships from Utah within 1-2 business days.
What condition is the product in?
The product is in 'New/Open Box' condition, ensuring minimal wear.
