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nas

Skip it

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

Market size 85Growth 46Conversion 1Competition 22Returns 25Price range 0Avg price 29Brand share 0Review moat 69Quality gap 73

Market size

Great$1.4M

$1.4M/yr · 3.8M searches

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good744.77

avg incumbent reviews — the moat a new listing must climb

Growth

Okay+16.5%

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

Avg price

Okay$313.76

avg listing price — sweet spot $15–$100

Returns

Bad5.0%

return rate — above 5% kills the launch gate

Competition

Bad74%

top-5 click share — a locked-up shelf

Conversion

Bad0.1%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad$99.09–$673.07

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

According to Flapen's Amazon United States niche tracking, nas is a $1.4M/yr Amazon United States market (3.8M searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jun–Nov–Dec. Verdict: Skip it — 38/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

nas market data

Units sold / yr
6K–8K
avg 500–750/product
Revenue / yr
$1.9M–$2.5M
units × avg price
Conversion rate
0.1%
Avg BSR
#6
Page quality
0%
Prime
100%
Sponsored
77%
Out of stock
7.7%
Avg brand age
50 months
Avg seller age
176 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

80

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

0%

  • UGREEN72%
  • Synology21%
  • Asustor3%
  • BUFFALO2%
  • Yxk2%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +16.5% search growth over the last 90 days.
200K150KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jun, Nov, Dec · busiest ÷ quietest = 1.9×

Top nas search terms

  • nas2.8M/yr
  • nas storage308K/yr
  • nas server112K/yr
  • network attached storage98K/yr
  • home server79K/yr
  • computer network attached storage94K/yr
  • nas enclosure62K/yr
  • cloud storage43K/yr
  • 2 bay nas41K/yr
  • nas with drives included23K/yr
All search terms

Top nas 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%$144K20%$289K30%$433K40%$577K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

What buyers say about nas

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

What buyers love

Assembly/Installation17%

“Easy to install”

Software/Application11%

“App easy-to-use”

Quality-Overall10%

“Really nice hardware quality”

Data Transfer Speed8%

“File transfers are fast”

Value For Money8%

“Worth it”

Ease Of Use8%

“Easy To Use”

Storage Capacity5%

“Great storage”

Connectivity-Overall3%

“The connectivity is good”

Design-Overall3%

“looks nice”

Advertised Vs Actual Product2%

“Works as advertised”

What buyers complain about

Software/Application10%

“Software is not great”

Assembly/Installation9%

“Impossible to set up”

Value For Money8%

“But very expensive”

Connectivity-Overall4%

“Apps couldn't connect”

Technical Support4%

“technical support is absolutely worst on planet”

Instructions/User Manual/Troubleshooting4%

“Its funny how they dont seem to have any logical instructions online”

Storage Capacity3%

“Beware case only no storage disks included”

Functionality-Overall3%

“The device became silently unresponsive”

Quality-Overall3%

“is really cheap quality”

Durability3%

“But it is now broken”

Top return reasons

Value For Money18%
Functionality-Overall14%
Compatibility-Overall12%
Connectivity-Overall10%
Advertised Vs Actual Product10%
Storage Capacity6%
Defective Material/Parts5%
Assembly/Installation4%
Software/Application4%
Size-Overall3%

Common questions

Is nas profitable to sell on Amazon United States?
The niche generates $1.4M/yr across 13 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +16.5%. Flapen's verdict: Skip it (38/100).
How competitive is the nas niche?
5 brands and 80 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in nas?
Top complaints mined from reviews: Software/Application, Assembly/Installation, Value For Money. The return rate is 5.0% — above our launch gate.
When does demand for nas peak?
Demand peaks in Jun–Nov–Dec; the busiest month runs 1.9× the quietest.
What does it cost to enter the nas niche?
Listings span $99.09–$673.07; the average listing price is $313.76 (sweet spot $15–$100). The average incumbent carries 745 reviews — the moat a new listing must climb.