fiber optic modem router
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Market size
Great$911K$911K/yr · 147K searches
Review moat
Good1,201.71avg incumbent reviews — the moat a new listing must climb
Avg price
Okay$184.45avg listing price — sweet spot $15–$100
Conversion
Okay3.4%search→purchase rate — share of searches ending in a sale
Growth
Bad-3.0%90-day search growth — must beat 0% to launch
Competition
Bad95%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Returns
Bad14.0%return rate — above 5% kills the launch gate
Price range
Bad$122.10–$321.83cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, fiber optic modem router is a $911K/yr Amazon United States market (147K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 34/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
fiber optic modem router market data
- Units sold / yr
- 5K–6K
- avg 750–1,000/product
- Revenue / yr
- $922K–$1.1M
- units × avg price
- Conversion rate
- 3.4%
- Avg BSR
- #74
- Page quality
- 0%
- Prime
- 86%
- Sponsored
- 71%
- Out of stock
- 0.0%
- Avg brand age
- 56 months
- Avg seller age
- 154 days
Competition & brand share
The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack.Brands
2 falling
Sellers
90
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
95%
Top 20: 100%
Open market
0%
- NETGEAR52%
- ARRIS48%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -3.0% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top fiber optic modem router search terms
- arris g3425K/yr
- arris surfboard g3415K/yr
- netgear cax3035K/yr
- netgear nighthawk cax3010K/yr
- fiber optic modem router combo10K/yr
- cax3010K/yr
- fiber modem router combo7K/yr
- netgear nighthawk cax30s4K/yr
- fiber optic modem router4K/yr
- wifi 6 modem router combo4K/yr
Top fiber optic modem router products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet
NETGEAR$251.874.3★1,666 rev
ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000) Approved for Comcast Xfinity Cox Spectrum & More 1 Gbps Max Internet Speeds
ARRIS$167.883.7★3,129 rev
ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & AX3000 Wi-Fi 6 Router Approved for Cox Spectrum Xfinity & Others (Renewed) black
ARRIS$128.144.0★149 rev
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet (Renewed)
NETGEAR$153.974.4★119 rev
ARRIS (G34-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000) Approved for Comcast Xfinity Cox Spectrum & More 1 Gbps Max Internet Speeds - Renewed
ARRIS$122.103.7★398 rev
Newest
by launch dateNETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet (Renewed)
NETGEAR$153.97119 rev
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet
NETGEAR$251.871,666 rev
ARRIS (G34-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000) Approved for Comcast Xfinity Cox Spectrum & More 1 Gbps Max Internet Speeds - Renewed
ARRIS$122.10398 rev
ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & AX3000 Wi-Fi 6 Router Approved for Cox Spectrum Xfinity & Others (Renewed) black
ARRIS$128.14149 rev
NETGEAR Nighthawk WiFi 6Cable Modem Router CAX30-100NAR Compatible with Xfinity Spectrum and Cox AX2700 (Up to 2.7Gbps) DOCSIS 3.1 (Renewed)
NETGEAR$145.37883 rev
Trending
90-day click momentumARRIS (G34-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000) Approved for Comcast Xfinity Cox Spectrum & More 1 Gbps Max Internet Speeds - Renewed
ARRIS$122.103.7★
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet (Renewed)
NETGEAR$153.974.4★
ARRIS Surfboard G34 DOCSIS 3.1 Gigabit Cable Modem & AX3000 Wi-Fi 6 Router Approved for Cox Spectrum Xfinity & Others (Renewed) black
ARRIS$128.144.0★
ARRIS (G34) - Cable Modem Router Combo - Fast DOCSIS 3.1 Gigabit WiFi 6 (AX3000) Approved for Comcast Xfinity Cox Spectrum & More 1 Gbps Max Internet Speeds
ARRIS$167.883.7★
NETGEAR Nighthawk Modem Router Combo (CAX30) DOCSIS 3.1 Cable Modem and WiFi 6 Router - AX2700 2.7 Gbps - Compatible with Xfinity Spectrum Cox and More - Gigabit Wireless Internet
NETGEAR$251.874.3★
What buyers say about fiber optic modem router
What buyers praise and complain about, mined from review topics.What buyers love
“Easy Install”
“Easy connecting”
“Great unit”
“Reasonable price”
“so far so good excellent speed and works great”
“As advertised”
“Holding up Well”
“Compatible”
“love the app”
“Nice signal strength”
What buyers complain about
“Unreliable connection”
“Garbage”
“A bit pricey”
“Stopped working 1.5 years into use”
“it was used”
“Difficult to set up”
“Does not work well”
“Constantly dropping signal to the point of having to take it out”
“Poor app”
“No GB speed here”
Top return reasons
Common questions
- Is fiber optic modem router profitable to sell on Amazon United States?
- The niche generates $911K/yr across 7 tracked products. 90-day search growth is -3.0%. Flapen's verdict: Skip it (34/100).
- How competitive is the fiber optic modem router niche?
- 2 brands and 90 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in fiber optic modem router?
- Top complaints mined from reviews: Connectivity-Overall, Quality-Overall, Value For Money. The return rate is 14.0% — above our launch gate.
- When does demand for fiber optic modem router peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the fiber optic modem router niche?
- Listings span $122.10–$321.83; the average listing price is $184.45 (sweet spot $15–$100). The average incumbent carries 1,202 reviews — the moat a new listing must climb.