---
title: "Deepcool Ak620 — $811K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/deepcool-ak620"
last_updated: "2026-08-06T09:59:50.428Z"
locale: en
meta:
description: "Niche score 44/100 · $811K/yr market · 480K searches/yr · $44.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 44/100 · $811K/yr market · 480K searches/yr · $44.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Deepcool Ak620 — $811K/yr Amazon US Niche (2026) - Flapen"
---
# **deepcool ak620**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 73Growth 46Conversion 47Competition 17Returns 45Price range 95Avg price 95Brand share 0Review moat 72Quality gap 18
**Avg price**
**Incredible****$44.83**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$32.60–$88.35**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Good****$811K**
$811K/yr · 480K searches
**Review moat**
**Good****616.64**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****3.8%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+16.7%**
90-day search growth — must beat 0% to launch
**Returns**
**Okay****3.4%**
return rate — above 5% kills the launch gate
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****80%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, deepcool ak620 is a $811K/yr Amazon United States market (480K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Nov–Dec. Verdict: Skip it — 44/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **deepcool ak620 market data**
- **Units sold / yr**
- **15K–20K**
- avg 1,250–1,500/product
- **Revenue / yr**
- **$672K–$897K**
- units × avg price
- **Conversion rate**
- **3.8%**
- **Avg BSR**
- **#34**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **181 days**
## **Competition & brand share**
The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **—flat
**Sellers**
**36**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**80%**
Top 20: 100%
**Open market**
**0%**
- Thermalright83% - be quiet!10% - THERMALRLGHT6% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 98 weeks — +16.7% search growth over the last 90 days.
70K50KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jul, Nov, Dec · busiest ÷ quietest = 4.7×
[**Open Trend **](https://flapen.com/research/us/electronics/deepcool-ak620/trend)
## **Top deepcool ak620 search terms**
- **thermalright peerless assassin 120 se**129K/yr+71.0%4.4% conv. - **peerless assassin 120**58K/yr-18.6%3.2% conv. - **deepcool ak620**38K/yr-6.6%0.6% conv. - **peerless assassin**37K/yr+5.1%3.1% conv. - **be quiet cpu cooler**44K/yr-17.7%0.9% conv. - **thermalright peerless assassin**42K/yr-12.3%2.4% conv. - **peerless assassin 120 se**21K/yr+60.8%4.8% conv. - **thermalright peerless assassin 120**23K/yr+4.9%2.5% conv. - **deepcool ak620 digital**20K/yr-2.3%0.3% conv. - **thermalight peerless assassin 120 se**9K/yr+36.7%4.9% conv. [**All search terms **](https://flapen.com/research/us/electronics/deepcool-ak620/search-terms)
## **Top deepcool ak620 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%$81K20%$162K30%$243K40%$324K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Thermalright Peerless Assassin 120 SE V2 CPU Cooler Dual Tower 1850RPM**Thermalright**$38.08**4.7★519 rev](https://www.amazon.com/dp/B0DP23NF7T) [2**Thermalright Peerless Assassin 120 SE CPU Cooler 6 Heat Pipes AGHP Technology Dual 120mm PWM Fans 1550RPM Speed for AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200/1851 PC Cooler**Thermalright**$34.75**4.7★3,211 rev](https://www.amazon.com/dp/B09LGY38L4) [3**Thermalright Peerless Assassin 120 SE ARGB CPU Air Cooler 6 Heat Pipes CPU Cooler Dual TL-C12C-S PWM Fan Aluminium Heatsink Cover AGHP Technology for AMD AM4/AM5/Intel LGA1700/115X/1155/1200/1851**Thermalright**$36.46**4.7★1,527 rev](https://www.amazon.com/dp/B09P4M4C7K) [4**be quiet! Dark Rock Pro 5 Quiet Cooling CPU Cooler | Immensely High Airflow | 7 high-Performance Copper Heat Pipes | Speed Switch | Thermal Grease | BK036**be quiet!**$88.35**4.7★1,076 rev](https://www.amazon.com/dp/B0CJY3DYQ3) [5**Thermalrlght Peerless Assassin 120 SE CPU Air Cooler 6 Heat Pipes Dual 120mm TL-C12C PWM Fans Aluminum Heatsink Cover AGHP Technology for AMD AM4 AM5/Intel LGA 1700/1150/1151/1200/1851PA120SE**THERMALRLGHT**$32.93**4.8★76 rev](https://www.amazon.com/dp/B0D2VKHY1T)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Thermalright Peerless Assassin 120 Vision MAX ARGB Black CPU Air Cooler Twin Tower Radiator 2150RPM 480x854 Resolving Power IPS Screen with 5 Computer Cooler for Intel lga1851/1700/115x AM4/AM5**Thermalright**$55.86**39 rev6mo ago](https://www.amazon.com/dp/B0GD1CJ71R) [**be quiet! Pure Rock Pro 3 Black CPU Air Cooler | 6 High Performance 6mm Heat Pipes with HDT Technology | 120mm Quiet PWM Fan | AMD:AM4 AM5/Intel LGA 1700/1150/1151/1200 | Black | BK042**be quiet!**$53.39**419 rev1y ago](https://www.amazon.com/dp/B0DWZF7K1Y) [**Thermalright Peerless Assassin 120 Black V3 CPU Cooler 6 Heat Pipes AGHP Technology Dual 120mm PWM Fans 2000RPM Speed for AMD:AM4 AM5/Intel LGA 1851/1700/1150/1151/1200 PC Cooler**Thermalright**$37.56**82 rev1y ago](https://www.amazon.com/dp/B0DRFQDSFS) [**Thermalright Peerless Assassin 120 Digital ARGB Black CPU Air Cooler Digital Screen Top Cover 6 Heatpipes Computer CPU Cooler for AM4/AM5 Intel LGA1700/1851/1150/1151/1200 PC Cooler-Black ARGB**Thermalright**$45.23**207 rev1y ago](https://www.amazon.com/dp/B0DQFYBSD6) [**Thermalright Peerless Assassin 120 SE V2 CPU Cooler Dual Tower 1850RPM**Thermalright**$38.08**519 rev1y ago](https://www.amazon.com/dp/B0DP23NF7T)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Thermalright Peerless Assassin 120 Vision MAX ARGB Black CPU Air Cooler Twin Tower Radiator 2150RPM 480x854 Resolving Power IPS Screen with 5 Computer Cooler for Intel lga1851/1700/115x AM4/AM5**Thermalright**$55.86**4.5★**▲ 203%**](https://www.amazon.com/dp/B0GD1CJ71R) [**Thermalright Peerless Assassin 120 SE CPU Cooler 6 Heat Pipes with Dual Towers Dual 120mm CPU Fans 1550rpm10% No LED for Intel LGA1700/1200/115x/1851; AM4/AM5**Thermalright**$32.60**4.7★**▲ 174%**](https://www.amazon.com/dp/B09SD44SL1) [**Thermalright Peerless Assassin 120 SE Black CPU Cooler 6 Heat Pipes PC Cooling Dual Towers and Dual PWM Fans Computer CPU Air Cooling for AMD:AM4 AM5&Intel LGA1150/1151/1200/1700/1851 Black**Thermalright**$35.35**4.8★**▲ 88%**](https://www.amazon.com/dp/B0D8RZ65XJ) [**Thermalright Peerless Assassin 120 SE Black CPU Air Cooler 6 Heat Pipes Heatsink Dual Towers Cooler with Dual PWM Fans 1550RPM Speed Desktop CPU Cooler for Intel 1700/1851/1150/1151/1200;AM4 AM5**Thermalright**$32.78**4.9★**▲ 79%**](https://www.amazon.com/dp/B0D8S22BCW) [**Thermalrlght Peerless Assassin 120 SE CPU Air Cooler 6 Heat Pipes Dual 120mm TL-C12C PWM Fans Aluminum Heatsink Cover AGHP Technology for AMD AM4 AM5/Intel LGA 1700/1150/1151/1200/1851PA120SE**THERMALRLGHT**$32.93**4.8★**▲ 50%**](https://www.amazon.com/dp/B0D2VKHY1T)
**~~View all trending →~~**
## **What buyers say about deepcool ak620**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**26%
*“cheap price”*
**Heating**14%
*“Excellent cooling option for the price”*
**Assembly/Installation**13%
*“Good: Now installed”*
**Quality-Overall**11%
*“Solid build quality”*
**Size-Overall**3%
*“Fits well”*
**Design-Overall**3%
*“The design is nifty”*
**Compatibility-Overall**2%
*“Working perfectly on my new AMD linux PC”*
**Noise Cancellation**2%
*“Silent and Effective”*
**Cooling**2%
*“Great cooler for the price”*
**Advertised Vs Actual Product**2%
*“just as advertised”*
### **What buyers complain about **
**Size-Overall**15%
*“Also the fan is smaller”*
**Noise Level**12%
*“LOUD”*
**Assembly/Installation**10%
*“installation would be impossible”*
**Heating**9%
*“it usually overheats”*
**Instructions/User Manual/Troubleshooting**4%
*“Very poor instructions”*
**Durability**2%
*“After only ~6mos the bearings are starting to fail on the fan”*
**Audio Volume**2%
*“My only complaint about this product is that it is pretty audible at full speed”*
**Functionality-Overall**2%
*“Believe it or not it actually worked”*
**Quality-Overall**2%
*“the fans are terrible”*
**Software/Application**2%
*“Conflicts with msi center software”*
### **Top return reasons **
**Size-Overall**40%
**Compatibility-Overall**25%
**Defective Material/Parts**6%
**Value For Money**6%
**Functionality-Overall**4%
**Product Condition**3%
**Noise Level**3%
**Length**3%
**Heating**3%
**Assembly/Installation**2%
## **Common questions**
- **Is deepcool ak620 profitable to sell on Amazon United States?**
- The niche generates $811K/yr across 14 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +16.7%. Flapen's verdict: Skip it (44/100).
- **How competitive is the deepcool ak620 niche?**
- 3 brands and 36 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in deepcool ak620?**
- Top complaints mined from reviews: Size-Overall, Noise Level, Assembly/Installation. The return rate is 3.4%.
- **When does demand for deepcool ak620 peak?**
- Demand peaks in Jul–Nov–Dec; the busiest month runs 4.7× the quietest.
- **What does it cost to enter the deepcool ak620 niche?**
- Listings span $32.60–$88.35; the average listing price is $44.83 (sweet spot $15–$100). The average incumbent carries 617 reviews — the moat a new listing must climb.
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