---
title: "140mm Rgb Fan — $39K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/140mm-rgb-fan"
last_updated: "2026-08-11T03:39:12.202Z"
locale: en
meta:
description: "Niche score 38/100 · $39K/yr market · 68K searches/yr · $21.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $39K/yr market · 68K searches/yr · $21.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "140mm Rgb Fan — $39K/yr Amazon US Niche (2026) - Flapen"
---
# **140mm rgb fan**
**Skip it**
A small market ($39K/yr) — this niche doesn't clear our bar today.
Market size 10Growth 17Conversion 32Competition 77Returns 22Price range 85Avg price 92Brand share 22Review moat 72Quality gap 24
**Avg price**
**Great****$21.95**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$6.82–$69.21**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Review moat**
**Good****621.15**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****91%**
top-5 brand share — brand-locked demand
**Returns**
**Bad****5.7%**
return rate — above 5% kills the launch gate
**Growth**
**Bad****-15.4%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$39K**
$39K/yr · 68K searches
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, 140mm rgb fan is a $39K/yr Amazon United States market (68K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 38/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **140mm rgb fan market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$44K–$55K**
- units × avg price
- **Conversion rate**
- **2.6%**
- **Avg BSR**
- **#364**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **6.7%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **186 days**
## **Competition & brand share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**11 **▼falling
**Sellers**
**43**
**Top-5 brand share**
**91%**
Top 20: 100%
**Top-5 click share**
**38%**
Top 20: 75%
**Open market**
**9%**
- Thermalright58% - ARCTIC13% - AsiaHorse8% - Corsair5% - THERMALRLGHT4% - Cooler Master4% - Open — no brand owns it (5 brands, 9%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -15.4% search growth over the last 90 days.
3K2KSpike '24Holiday '24Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/electronics/140mm-rgb-fan/trend)
## **Top 140mm rgb fan search terms**
- **140mm argb fan**12K/yr+5.2%1.7% conv. - **thermalright 140mm fan**14K/yr-15.4%2.6% conv. - **140mm rgb fan**17K/yr-21.8%1.6% conv. - **140mm case fan rgb**7K/yr-24.3%2.4% conv. - **thermalright 140mm**7K/yr-22.7%3.5% conv. - **thermalright 140**6K/yr-19.2%1.6% conv. - **140mm fan rgb**3K/yr-14.3%1.8% conv. - **rgb fans 140mm**2K/yr-15.8%1.5% conv. [**All search terms **](https://flapen.com/research/us/electronics/140mm-rgb-fan/search-terms)
## **Top 140mm rgb fan 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%5%$2K10%$4K15%$6K20%$8K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Thermalright TL-C14C-S X3 CPU Fan 140mm ARGB Case Cooler 4pin PWM Silent Computer Fan with S-FDB Bearing 3-Pack Fans up to 1500RPM PC Cooling**Thermalright**$18.57**4.6★106 rev](https://www.amazon.com/dp/B0DGGKQFM6) [2**Thermalright TL-C14C X3 CPU Case Fan 140mm PWM Fan Silent Computer CPU Fan with 1500RPM Speed CPU Cooling Black Fan 3 Quantities**Thermalright**$16.44**4.9★25 rev](https://www.amazon.com/dp/B0DJ7BVJNB) [3**Thermalright TL-C14CW-S X3 CPU Fan 140mm ARGB Case Cooler 4pin PWM Silent Computer Fan with S-FDB Bearing Included up to 1500RPM PC Cooling White 3 Packs**Thermalright**$17.45**4.7★96 rev](https://www.amazon.com/dp/B0DGGH9PFV) [4**ARCTIC P14 Pro A-RGB (Black) - Powerful Premium Fan 140 mm PWM Fan with Y-Cable Splitte 400-2500 RPM 0 RPM <5% PWM 5V Digital RGB Fluid Dynamic Bearing - Black**ARCTIC**$14.21**4.6★239 rev](https://www.amazon.com/dp/B0DPX47W44) [5**ARCTIC P14 Pro Reverse A-RGB 3 Pack 140 mm Premium Fan with Reverse Airflow PWM Fan with Y Cable Splitter 400-2650 RPM 0 RPM <5% PWM 5V Digital RGB hydrodynamic Bearing 4-Pin - Black**ARCTIC**$33.38**4.5★126 rev](https://www.amazon.com/dp/B0FJRVRFLK)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**3Pack 140mm ARGB Case Fan with Mini ARGB Controller Infinity Mirror Design Cooling Fan Silent 140mm CPU PWM Fan Forward**GPERHUAN**$23.12**1 rev5mo ago](https://www.amazon.com/dp/B0GLY3HS9S) [**Thermalright TL-M12Q-S X3 120mm ARGB Case Fans 2000RPM 68.9CFM 3-Pack**Thermalright**$26.25**170 rev8mo ago](https://www.amazon.com/dp/B0G39DCF81) [**ARCTIC P14 Pro Reverse A-RGB 3 Pack 140 mm Premium Fan with Reverse Airflow PWM Fan with Y Cable Splitter 400-2650 RPM 0 RPM <5% PWM 5V Digital RGB hydrodynamic Bearing 4-Pin - Black**ARCTIC**$33.38**126 rev10mo ago](https://www.amazon.com/dp/B0FJRVRFLK) [**ARCTIC P14 Pro A-RGB (Black) - Powerful Premium Fan 140 mm PWM Fan with Y-Cable Splitte 400-2500 RPM 0 RPM <5% PWM 5V Digital RGB Fluid Dynamic Bearing - Black**ARCTIC**$14.21**239 rev1y ago](https://www.amazon.com/dp/B0DPX47W44) [**ARCTIC P14 Pro A-RGB - 3 Pack - Powerful Premium Fan 140 mm PWM Fan with Y-Cable Splitte 400-2500 RPM 0 RPM <5% PWM 5V Digital RGB Fluid Dynamic Bearing 4-Pin - Black**ARCTIC**$32.44**188 rev1y ago](https://www.amazon.com/dp/B0DPX78QJZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**3Pack 140mm ARGB Case Fan with Mini ARGB Controller Infinity Mirror Design Cooling Fan Silent 140mm CPU PWM Fan Forward**GPERHUAN**$23.12**5.0★**▲ 441%**](https://www.amazon.com/dp/B0GLY3HS9S) [**CORSAIR RS140 ARGB 140mm PWM Fan Daisy-Chain Connection Low-Noise Magnetic Dome Bearing Single Pack Black**Corsair**$24.43**4.6★**▲ 164%**](https://www.amazon.com/dp/B0D49PHXQG) [**ARCTIC P14 Pro Reverse A-RGB 3 Pack 140 mm Premium Fan with Reverse Airflow PWM Fan with Y Cable Splitter 400-2650 RPM 0 RPM <5% PWM 5V Digital RGB hydrodynamic Bearing 4-Pin - Black**ARCTIC**$33.38**4.5★**▲ 150%**](https://www.amazon.com/dp/B0FJRVRFLK) [**Thermalright TL-M12Q-S X3 120mm ARGB Case Fans 2000RPM 68.9CFM 3-Pack**Thermalright**$26.25**4.5★**▲ 136%**](https://www.amazon.com/dp/B0G39DCF81) [**Thermalright TL-C14C X3 CPU Case Fan 140mm PWM Fan Silent Computer CPU Fan with 1500RPM Speed CPU Cooling Black Fan 3 Quantities**Thermalright**$16.44**4.9★**▲ 112%**](https://www.amazon.com/dp/B0DJ7BVJNB)
**~~View all trending →~~**
## **What buyers say about 140mm rgb fan**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**28%
*“Price is right”*
**Quality-Overall**15%
*“They feel like good quality”*
**Assembly/Installation**9%
*“They are easily assembled together”*
**Noise Cancellation**5%
*“Quiet operation and strong performance”*
**Color**5%
*“Color is nice”*
**Advertised Vs Actual Product**4%
*“Worked perfectly”*
**Heating**4%
*“They cool better than I could've asked for”*
**Functionality-Overall**4%
*“Work flawlessly”*
**Brightness/Shine/Glow**3%
*“The lights get really bright on these fans and look amazing”*
**Design-Overall**2%
*“Well built”*
### **What buyers complain about **
**Noise Level**24%
*“Quite loud”*
**Assembly/Installation**9%
*“bad installation instructions”*
**Durability**6%
*“one of the fans broke”*
**Quality-Overall**5%
*“Be cautious of poor quality control”*
**Defective Material/Parts**4%
*“defective out of the box”*
**Functionality-Overall**4%
*“they don't move much air”*
**Size-Overall**3%
*“Good Fan, Would Not Fit However”*
**Brightness/Shine/Glow**3%
*“the fans did work dissapointed the lights were so dim not bright at all”*
**Instructions/User Manual/Troubleshooting**3%
*“instructions were difficult”*
**Socket/Port/Plug**2%
*“ARGB wires too short to reach the port”*
### **Top return reasons **
**Size-Overall**44%
**Compatibility-Overall**12%
**Functionality-Overall**7%
**Noise Level**6%
**Defective Material/Parts**5%
**Advertised Vs Actual Product**5%
**Value For Money**4%
**Connectivity-Overall**3%
**Product Condition**3%
**Color**3%
## **Common questions**
- **Is 140mm rgb fan profitable to sell on Amazon United States?**
- The niche generates $39K/yr across 40 tracked products. 3 of 5 products launched in the last 360 days are still selling. 90-day search growth is -15.4%. Flapen's verdict: Skip it (38/100).
- **How competitive is the 140mm rgb fan niche?**
- 11 brands and 43 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 91% of demand.
- **What do buyers complain about in 140mm rgb fan?**
- Top complaints mined from reviews: Noise Level, Assembly/Installation, Durability. The return rate is 5.7% — above our launch gate.
- **When does demand for 140mm rgb fan peak?**
- Demand peaks in Jan–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the 140mm rgb fan niche?**
- Listings span $6.82–$69.21; the average listing price is $21.95 (sweet spot $15–$100). The average incumbent carries 621 reviews — the moat a new listing must climb.
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