---
title: "Cable Modem with Phone Jack for Xfinity — $381K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/cable-modem-with-phone-jack-for-xfinity"
last_updated: "2026-08-11T13:19:58.143Z"
locale: en
meta:
description: "Niche score 31/100 · $381K/yr market · 88K searches/yr · $187.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 31/100 · $381K/yr market · 88K searches/yr · $187.24 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Cable Modem with Phone Jack for Xfinity — $381K/yr Amazon US Niche (2026) - Flapen"
---
# **cable modem with phone jack for xfinity**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 55Growth 28Conversion 29Competition 15Returns 1Price range 0Avg price 48Brand share 0Review moat 47Quality gap 84
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Market size**
**Good****$381K**
$381K/yr · 88K searches
**Avg price**
**Okay****$187.24**
avg listing price — sweet spot $15–$100
**Review moat**
**Okay****1,805.2**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+2.3%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****82%**
top-5 click share — a locked-up shelf
**Returns**
**Bad****11.9%**
return rate — above 5% kills the launch gate
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Price range**
**Bad****$124.12–$284.68**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, cable modem with phone jack for xfinity is a $381K/yr Amazon United States market (88K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Aug. Verdict: Skip it — 31/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cable modem with phone jack for xfinity market data**
- **Units sold / yr**
- **3K–3K**
- avg 250–500/product
- **Revenue / yr**
- **$468K–$562K**
- units × avg price
- **Conversion rate**
- **2.3%**
- **Avg BSR**
- **#31**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **50%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **67 months**
- **Avg seller age**
- **152 days**
## **Competition & brand share**
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**70**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**82%**
Top 20: 100%
**Open market**
**0%**
- NETGEAR81% - ARRIS10% - Hitron9% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +2.3% search growth over the last 90 days.
4K3KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug · busiest ÷ quietest = 2.2×
[**Open Trend **](https://flapen.com/research/us/electronics/cable-modem-with-phone-jack-for-xfinity/trend)
## **Top cable modem with phone jack for xfinity search terms**
- **netgear cm2050v**53K/yr-4.2%2.5% conv. - **cm2050v**9K/yr+52.8%1.9% conv. - **netgear cm2050v cable modem**3K/yr+102.4%2.3% conv. - **arris t25**3K/yr+8.2%1.0% conv. - **linksys cg7500**3K/yr+42.1%0.3% conv. - **cable modem with phone jack for xfinity**2K/yr+32.9%0.6% conv. - **xfinity modem with voice**3K/yr+17.3%1.0% conv. - **cable modem with phone jack**2K/yr+2.9%1.1% conv. - **modem with phone jack**2K/yr+9.8%0.8% conv. - **cm2050v netgear**4K/yr-82.9%2.3% conv. [**All search terms **](https://flapen.com/research/us/electronics/cable-modem-with-phone-jack-for-xfinity/search-terms)
## **Top cable modem with phone jack for xfinity 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.
0%10%$38K20%$76K30%$114K40%$153K1001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Netgear CM2050V-100NAR Nighthawk Multi-Gig 2.5Gbps Cable Modem for Xfinity Voice (Renewed)**NETGEAR**$142.60**3.9★158 rev](https://www.amazon.com/dp/B09TZF46S2) [2**NETGEAR Nighthawk Multi-Gig Cable Modem for Xfinity Voice (CM2050V) for Cable Plans up to 2.5Gbps - DOCSIS 3.1-2 Phone Lines**NETGEAR**$271.49**4.0★1,051 rev](https://www.amazon.com/dp/B01N7LXR0W) [3**NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM3000) Approved for Todays Fastest Speeds - Works with All Providers Incl. Xfinity Spectrum Cox - for Plans up to 2.5Gbps**NETGEAR**$284.68**4.3★445 rev](https://www.amazon.com/dp/B0D3FHM3BC) [4**NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) Approved for Todays Faster Speeds - Works with All Cable Providers Incl. Xfinity Spectrum Cox - Plans up to 2Gbps**NETGEAR**$207.56**4.3★6,474 rev](https://www.amazon.com/dp/B0DKSMK9K5) [5**ARRIS (T25) - Cable Modem - Fast DOCSIS 3.1 Gigabit Cable Modem Comcast Xfinity Internet & Voice Two 1 Gbps Ports 800 Mbps Max with Xfinity Plan**ARRIS**$140.22**4.1★1,749 rev](https://www.amazon.com/dp/B07MGPPNZD)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Hitron CODA56 Cable Internet Modem ONLY - DOCSIS 3.1 | 2.5 Gbps | NO WiFi - Requires Router | Xfinity/Spectrum/Cox Compatible | NOT for Fiber/DSL**Hitron**$151.64**2,828 rev1y ago](https://www.amazon.com/dp/B0F5TL5M1J) [**NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) Approved for Todays Faster Speeds - Works with All Cable Providers Incl. Xfinity Spectrum Cox - Plans up to 2Gbps**NETGEAR**$207.56**6,474 rev1y ago](https://www.amazon.com/dp/B0DKSMK9K5) [**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**$251.87**1,666 rev2y ago](https://www.amazon.com/dp/B0D6GZDYS3) [**NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM3000) Approved for Todays Fastest Speeds - Works with All Providers Incl. Xfinity Spectrum Cox - for Plans up to 2.5Gbps**NETGEAR**$284.68**445 rev2y ago](https://www.amazon.com/dp/B0D3FHM3BC) [**Hitron CODA56 DOCSIS 3.1 Cable Modem ONLY (NOT Fiber) | 2.5 Gbps | NO WiFi/Voice/Router | Single Ethernet Port | Xfinity/Spectrum/Cox Compatible | Requires Separate WiFi Router**Hitron**$150.14**2,828 rev3y ago](https://www.amazon.com/dp/B0BKZ4DHNL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ARRIS SURFboard SBV3202 DOCSIS 3.0 Cable Modem | Comcast Xfinity Internet & Voice | 1 Gbps Port | 2 Telephony Ports | 800 Mbps Max with Xfinity Internet Plans | 2 Year Warranty**ARRIS**$124.12**4.3★**▲ 221%**](https://www.amazon.com/dp/B07GXSYYHN) [**ARRIS SURFboard T25 DOCSIS 3.1 Gigabit Cable Modem Certified for Xfinity Internet & Voice (black) (Renewed)**ARRIS**$148.05**4.0★**▲ 158%**](https://www.amazon.com/dp/B08H8BT422) [**NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) Approved for Todays Faster Speeds - Works with All Cable Providers Incl. Xfinity Spectrum Cox - Plans up to 2Gbps**NETGEAR**$207.56**4.3★**▲ 105%**](https://www.amazon.com/dp/B0DKSMK9K5) [**Hitron CODA56 Cable Internet Modem ONLY - DOCSIS 3.1 | 2.5 Gbps | NO WiFi - Requires Router | Xfinity/Spectrum/Cox Compatible | NOT for Fiber/DSL**Hitron**$151.64**4.2★**▲ 84%**](https://www.amazon.com/dp/B0F5TL5M1J) [**Netgear CM2050V-100NAR Nighthawk Multi-Gig 2.5Gbps Cable Modem for Xfinity Voice (Renewed)**NETGEAR**$142.60**3.9★**▲ 74%**](https://www.amazon.com/dp/B09TZF46S2)
**~~View all trending →~~**
## **What buyers say about cable modem with phone jack for xfinity**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**24%
*“Easy Install”*
**Connectivity-Overall**13%
*“Very stable connection”*
**Quality-Overall**8%
*“Excellent product”*
**Data Transfer Speed**8%
*“so far so good excellent speed and works great”*
**Value For Money**8%
*“Great value”*
**Compatibility-Overall**7%
*“Compatibilty is good”*
**Durability**4%
*“Holding up Well”*
**Software/Application**3%
*“the app is easy to use”*
**Advertised Vs Actual Product**3%
*“As advertised”*
**Computation Performance**3%
*“Speedy”*
### **What buyers complain about **
**Connectivity-Overall**19%
*“Drops connection”*
**Durability**11%
*“Failed after several months”*
**Quality-Overall**7%
*“Garbage”*
**Functionality-Overall**7%
*“Didnt work”*
**Value For Money**7%
*“A bit pricey”*
**Product Condition**6%
*“Bought a refurbished item”*
**Assembly/Installation**6%
*“Way too cumbersome to set up”*
**Signal Strength**4%
*“Constantly dropping signal to the point of having to take it out”*
**Compatibility-Overall**4%
*“Compatibility Issues”*
**Technical Support**2%
*“assign to me -- nothing tech support could do for me”*
### **Top return reasons **
**Compatibility-Overall**37%
**Connectivity-Overall**30%
**Functionality-Overall**6%
**Value For Money**5%
**Product Condition**5%
**Advertised Vs Actual Product**3%
**Defective Material/Parts**2%
**Computation Performance**2%
**Assembly/Installation**2%
**Constant Reboot Or Restart**2%
## **Common questions**
- **Is cable modem with phone jack for xfinity profitable to sell on Amazon United States?**
- The niche generates $381K/yr across 10 tracked products. 90-day search growth is +2.3%. Flapen's verdict: Skip it (31/100).
- **How competitive is the cable modem with phone jack for xfinity niche?**
- 3 brands and 70 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in cable modem with phone jack for xfinity?**
- Top complaints mined from reviews: Connectivity-Overall, Durability, Quality-Overall. The return rate is 11.9% — above our launch gate.
- **When does demand for cable modem with phone jack for xfinity peak?**
- Demand peaks in Aug; the busiest month runs 2.2× the quietest.
- **What does it cost to enter the cable modem with phone jack for xfinity niche?**
- Listings span $124.12–$284.68; the average listing price is $187.24 (sweet spot $15–$100). The average incumbent carries 1,805 reviews — the moat a new listing must climb.
## **Related niches in Electronics**
- 69 [**power strip long cord**](https://flapen.com/research/us/electronics/power-strip-long-cord)$510K/yr+50.2%**Worth a look**- 70 [**airpods pro charging case**](https://flapen.com/research/us/electronics/airpods-pro-charging-case)$798K/yr-5.3%**Worth a look**- 70 [**starlink mini tripod**](https://flapen.com/research/us/electronics/starlink-mini-tripod)$478K/yr+62.3%**Worth a look**- 70 [**luggage tracker**](https://flapen.com/research/us/electronics/luggage-tracker)$716K/yr+29.5%**Worth a look**- 70 [**canopy fan**](https://flapen.com/research/us/electronics/canopy-fan)$298K/yr+135.4%**Worth a look**- 70 [**spypoint battery pack**](https://flapen.com/research/us/electronics/spypoint-battery-pack)$379K/yr+67.4%**Worth a look**[**All Electronics niches **](https://flapen.com/research/us/electronics)