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18tb Hdd

brand-locked demand (top 5 brands take 100% of clicks) — 18tb Hdd doesn't clear our bar today.

Flapen Score

31
Skip it

Ranks 1,174 of 1,375 Computer & Zubehör niches · −10 vs the category median of 41

Market size 13Growth 14Conversion 6Competition 63Returns 68Price range 0Avg price 26Brand share 0Review moat 24Quality gap 78
This niche Category average · 1,375 niches

Is 18tb Hdd profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, 18tb Hdd is a €50K/yr Amazon Germany market (32K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 31/100.

18tb Hdd: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -22.8% over the last 90 days and 0.5% of searches end in a purchase.

€50K

revenue / yr

Units sold / yr500
Search volume / yr-22.8%32K
Conversion rate0.5%
Avg price€333.45

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers4 · 346
Top-5 product click share47%
Open market0%
Avg brand age62 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 28 products

Sponsored placement39%
New entrants (1y)0· 0 succeeded
Avg rating4.3★
Avg reviews5,199

Top 18tb Hdd products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

€0€3K€5K€8K€10K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 falling

Sellers

346

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

47%

Top 20: 91%

Open market

0%

  • Seagate53%
  • WD39%
  • TOSHIBA6%
  • Western Digital2%

18tb Hdd demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume32KCVR0.5%Products28Brands4Top 5 Brands100%OOS Rate11.8%Rating4.3★Reviews5,199Avg BSR#96
3K2KSpike '25Prime Day '25Black Friday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov, Dec · busiest ÷ quietest = 2.9×

Top 18tb Hdd search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 18tb hdd9K/yr
  • 18tb6K/yr
  • hdd 18tb5K/yr
  • 18 tb hdd4K/yr
  • festplatte 18tb3K/yr
  • 18 tb festplatte1K/yr
  • 18 tb2K/yr
  • seagate 18tb1K/yr
  • 18tb festplatte1K/yr
  • exos 18tb893/yr

What reviews say buyers love and hate about 18tb Hdd

What buyers mention most, as a share of all reviews.

What buyers love

75% of reviews
Preis-Leistungs-Verhältnis20%

Preis Leistung OK

Qualität insgesamt10%

Top Produkt

Speicherkapazität9%

Große Platte

beworben Vs Tatsächliches Produkt9%

Mach was es soll

Rechnenleistung7%

Externe USB3 Platte mit guter Geschwindigkeit

What buyers complain about

76% of reviews
Haltbarkeit19%

Langzeit Haltbarkeit und weitere Erfahrungen stehen noch aus

Geräuschpegel17%

Extrem laut

Qualität insgesamt11%

Totalausfall

Preis-Leistungs-Verhältnis8%

alles Ok, teuer

Rechnenleistung6%

ist langsamer in random reads (schlecht für Programme).

18tb Hdd return rate & reasons

Why buyers send it back, as a share of all return requests.

2.3%

Return rate

0%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Geräuschpegel
21%
2Funktionalität insgesamt
19%
3Defekt Material/Teile
13%
4Kompatibilität – insgesamt
8%
5Gesamtgröße
6%

Common 18tb Hdd questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 18tb Hdd 31/100 on Amazon Germany — Skip it. The niche generates €50K/yr across 28 tracked products. Search demand moved -22.8% over the last 90 days.
Search demand for 18tb Hdd on Amazon Germany peaks in Nov–Dec, where the busiest month runs 2.9× the quietest.