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512gb Micro Sd Card

brand-locked demand (top 5 brands take 100% of clicks) — 512gb Micro Sd Card doesn't clear our bar today.

Flapen Score

39
Skip it
Market size 91Growth 18Conversion 32Competition 23Returns 75Price range 45Avg price 86Brand share 0Review moat 0Quality gap 24
This niche Category average

Is 512gb Micro Sd Card profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, 512gb Micro Sd Card is a £1.8M/yr Amazon United Kingdom market (996K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 39/100.

512gb Micro Sd Card: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -14.1% over the last 90 days and 2.5% of searches end in a purchase.

£1.8M

revenue / yr

Units sold / yr40K
Search volume / yr-14.1%996K
Conversion rate2.5%
Avg price£70.32

Who owns the niche?

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

0%

open market share

Brands · sellers5 · 181
Top-5 product click share72%
Open market0%
Avg brand age31 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 · 15 products

Sponsored placement93%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews52,127

Top 512gb Micro Sd Card 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 capture 72% of clicks — a locked-up shelf that new listings rarely crack.

£0£178K£356K£534K£711K1001K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 flat

Sellers

181

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

0%

  • SanDisk64%
  • Amazon Basics19%
  • Samsung8%
  • Lexar7%
  • Integral2%

512gb Micro Sd Card demand & seasonality

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

Volume996KCVR2.5%Products15Brands5Top 5 Brands100%OOS Rate0.0%Rating4.6★Reviews52,127Avg BSR#21
35K25KSpike '24Holiday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.2×

Top 512gb Micro Sd Card search terms shoppers use

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

  • 512gb micro sd card216K/yr
  • 1tb micro sd card123K/yr
  • micro sd card 512gb157K/yr
  • micro sd card 1tb68K/yr
  • 2tb micro sd card58K/yr
  • 1tb sd card50K/yr
  • 512gb sd card44K/yr
  • micro sd card 512+gb10K/yr
  • 1tb memory card29K/yr
  • sd card 512gb53K/yr

What reviews say buyers love and hate about 512gb Micro Sd Card

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

What buyers love

88% of reviews
Value For Money18%

Great value

Quality-Overall17%

Good Quality

Storage Capacity15%

Great to have the extra storage

Advertised Vs Actual Product11%

Works exactually as advertised

Data Transfer Speed7%

Fast card

What buyers complain about

86% of reviews
Compatibility-Overall24%

however later finding out it isn't compatible

Durability19%

Does not last

Value For Money14%

way to expensive rip off prices if u are on a budget forget it get a cheap one do the same job a lot of them it's great for handheld gaming consoles as well I got the 1tb brought for about 75 pounds now they £149 wow rip off guys

Functionality-Overall11%

Didnt work

Storage Capacity4%

Barely used storage 100gb at the most, now corrupt, and unable to access files and photos saved, keeps asking to be reformatted

512gb Micro Sd Card return rate & reasons

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

2.0%

Return rate

12%

Fixable by listing

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

1Compatibility-Overall
39%
2Functionality-Overall
25%
3Size-Overall
8%
4Defective Material/Parts
4%
5Computation Performance
4%

Common 512gb Micro Sd Card questions

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

Flapen scores 512gb Micro Sd Card 39/100 on Amazon United Kingdom — Skip it. The niche generates £1.8M/yr across 15 tracked products. Search demand moved -14.1% over the last 90 days.
Search demand for 512gb Micro Sd Card on Amazon United Kingdom peaks in Jan–Dec, where the busiest month runs 2.2× the quietest.