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92mm fan

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 18Growth 26Conversion 63Competition 31Returns 25Price range 53Avg price 57Brand share 0Review moat 61Quality gap 20

Conversion

Good5.5%

search→purchase rate — share of searches ending in a sale

Review moat

Good1,056.47

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$12.86

avg listing price — sweet spot $15–$100

Price range

Good$7.34–$23.74

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Okay66%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+0.4%

90-day search growth — must beat 0% to launch

Returns

Bad5.0%

return rate — above 5% kills the launch gate

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Market size

Bad$71K

$71K/yr · 100K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, 92mm fan is a $71K/yr Amazon United States market (100K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 31/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

92mm fan market data

Units sold / yr
6K–8K
avg 250–500/product
Revenue / yr
$77K–$103K
units × avg price
Conversion rate
5.5%
Avg BSR
#265
Page quality
0%
Prime
100%
Sponsored
60%
Out of stock
2.1%
Avg brand age
54 months
Avg seller age
185 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

4 falling

Sellers

17

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

0%

  • Noctua52%
  • ARCTIC27%
  • Thermalright20%
  • THERMALRLGHT1%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +0.4% search growth over the last 90 days.
3K2KHoliday '24Holiday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top 92mm fan search terms

  • 92mm fan35K/yr
  • 90mm fan14K/yr
  • 92mm case fan13K/yr
  • noctua 92mm fan10K/yr
  • 100mm fan6K/yr
  • 90mm case fan6K/yr
  • noctua 92mm5K/yr
  • 92 mm pc fan4K/yr
  • noctua nf-a9 pwm3K/yr
  • noctua 90mm fan2K/yr
All search terms

Top 92mm 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%10%$7K20%$14K30%$21K40%$28K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about 92mm fan

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall16%

“Love the quality of the fan”

Value For Money16%

“fantastic price”

Noise Cancellation13%

“Very Quiet”

Noise Level13%

“Not as loud”

Advertised Vs Actual Product7%

“Works as advertised”

Heating6%

“perfect for that cooler such a good purchase”

Assembly/Installation5%

“The installation was quite simple”

Durability5%

“it held up for years”

Size-Overall4%

“Fit was great”

Strength2%

“powerful”

What buyers complain about

Noise Level36%

“Much noisier than expected”

Color13%

“I really didn't like the color”

Size-Overall9%

“wrong size”

Durability7%

“it didn't last long”

Value For Money1%

“the price seemed outrageous to me”

Top return reasons

Size-Overall54%
Compatibility-Overall14%
Noise Level9%
Functionality-Overall5%
Advertised Vs Actual Product5%
Defective Material/Parts3%
Product Condition2%
Value For Money2%
Connectivity-Overall2%
Thickness1%

Common questions

Is 92mm fan profitable to sell on Amazon United States?
The niche generates $71K/yr across 15 tracked products. 90-day search growth is +0.4%. Flapen's verdict: Skip it (31/100).
How competitive is the 92mm fan niche?
4 brands and 17 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in 92mm fan?
Top complaints mined from reviews: Noise Level, Color, Size-Overall. The return rate is 5.0% — above our launch gate.
When does demand for 92mm fan peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the 92mm fan niche?
Listings span $7.34–$23.74; the average listing price is $12.86 (sweet spot $15–$100). The average incumbent carries 1,056 reviews — the moat a new listing must climb.