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Sandisk 128gb

brand-locked demand (top 5 brands take 100% of clicks) — Sandisk 128gb doesn't clear our bar today.

Flapen Score

37
Skip it

Ranks 898 of 1,375 Computer & Zubehör niches · −4 vs the category median of 41

Market size 9Growth 25Conversion 69Competition 32Returns 96Price range 79Avg price 85Brand share 0Review moat 0Quality gap 24
This niche Category average · 1,375 niches

Is Sandisk 128gb profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Sandisk 128gb is a €37K/yr Amazon Germany market (31K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 37/100.

Sandisk 128gb: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -0.9% over the last 90 days and 6.2% of searches end in a purchase.

€37K

revenue / yr

Units sold / yr4K
Search volume / yr-0.9%31K
Conversion rate6.2%
Avg price€19.00

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 · 100
Top-5 product click share66%
Open market0%
Avg brand age44 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 19 products

Sponsored placement84%
New entrants (1y)2· 2 succeeded
Avg rating4.6★
Avg reviews63,219

Top Sandisk 128gb 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 66% of clicks — established leaders, but buyers still shop beyond them.

€0€4K€7K€11K€15K101001K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

4 falling

Sellers

100

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

0%

  • SanDisk92%
  • Bliksem4%
  • WONGQOLITE3%
  • Patriot Memory2%

Sandisk 128gb demand & seasonality

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

Volume31KCVR6.2%Products19Brands4Top 5 Brands100%OOS Rate10.4%Rating4.6★Reviews63,219Avg BSR#22
1K600Spike '26Dec '25Jan '26Feb '26Mar '26Apr '26May '26

Top Sandisk 128gb search terms shoppers use

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

  • sandisk 128gb12K/yr
  • sandisk 128gb micro sd5K/yr
  • sandisk sd karte 128gb4K/yr
  • micro sd karte 128gb 2er pack7K/yr
  • 1283K/yr

What reviews say buyers love and hate about Sandisk 128gb

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

What buyers love

84% of reviews
Speicherkapazität17%

Genug Platz für Backups, robust gebaut

Qualität insgesamt16%

Bester usb Stick

Preis-Leistungs-Verhältnis12%

Preis/Leistung optimal

beworben Vs Tatsächliches Produkt11%

Produkt ist wie beschrieben

Gesamtgröße7%

Passt

What buyers complain about

76% of reviews
Funktionalität insgesamt18%

Funktioniert nicht

Haltbarkeit17%

Nach 2 Monaten defekt

Kompatibilität – insgesamt10%

Disc passt nicht zum Kids Fire hd 10

Qualität insgesamt8%

Müll

Preis-Leistungs-Verhältnis6%

Schade um das Geld

Sandisk 128gb return rate & reasons

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

0.9%

Return rate

0%

Fixable by listing

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

1Gesamtgröße
32%
2Kompatibilität – insgesamt
28%
3Funktionalität insgesamt
17%
4Speicherkapazität
4%
5Defekt Material/Teile
3%

Common Sandisk 128gb questions

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

Flapen scores Sandisk 128gb 37/100 on Amazon Germany — Skip it. The niche generates €37K/yr across 19 tracked products. 2 of 2 products launched in the last 360 days are still selling. Search demand moved -0.9% over the last 90 days.
Sandisk 128gb buyers on Amazon Germany complain most about Funktionalität insgesamt, Haltbarkeit, Kompatibilität – insgesamt, the themes mined from the niche's reviews. Its return rate is 0.9%.