Micro Sd Express
FailThe top 5 products take 90% of clicks, so Micro Sd Express is a Fail.
- Flapen Score
- 26 / 100Ranks 205 of 287 Electronics niches · −6 vs the category median of 3226
- Market size
- $75K/yr12K searches / yr
- 90-day growth
- -11.3%search demand this quarter
- Competition
- 90%top-5 click share · 6 brands · 21 sellers
Flapen Score
Micro Sd Express against its category
The dotted line is the Electronics average. Past it, Micro Sd Express is stronger. Inside it, weaker.
Market
The Micro Sd Express market on Amazon at a glance
Shoppers on Amazon Singapore searched for Micro Sd Express 12K times last year and spent an estimated $75K. The top 5 brands take 93% of clicks. Flapen scores it 26 out of 100, a Fail.
01 · Demand
An estimated 4.8% of those searches ended in a purchase.
Shoppers searched for this 12K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 4.8% of those searches ended in a purchase. Searches in the last 90 days moved -11.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $75K a year.
- Searches, last 12 months
- 12K
- Growth, 90 days vs prior 90
- -11.3%
- Conversion, latest week
- 4.8%
- Market size, estimated
- $75Ka year
- Top search term
- microsd express5K searches a year
02 · Price
A sale here is worth $131.35.
Listings sell for $131.35 on average, from $60.33 to $283.59. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $131.35 that is $0 to $13K a year per listing.
- Average price
- $131.35above the $15 to $100 sweet spot
- Price range
- $60.33–$283.59
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$13K
- Returns
- 6.5%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is reviews.
13% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 18.2% of listings are out of stock. The average listing ranks #47 within Electronics. It carries 1,549 reviews at 4.55 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 13%
- Prime listings
- 75%
- Out of stock, average day
- 18.2%
- Average rank
- #47in Electronics
- Average rating
- 4.55 starsAmazon Singapore average 4.47 stars
- Average reviews
- 1,549per listing
- Listings tracked
- 8
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 33 months
Products
Top Micro Sd Express products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SanDisk Micro SD Express 256GB micro SD card Read speeds up to 880 MB/s Write Speeds up to 480MB/s Sustained Write 100MB/s For Nintendo Switch 2 (Mario Edition)
- Price
- $69.90
- Rating
- 4.8/5
- Reviews
- 2,568
- Age
- 1y ago

Samsung P9 MB-MK512T-IT/EC microSD Express Card 512 GB Verified to Work with Nintendo Switch 2 Maximum Transfer Speed of 800 MB/s Genuine
- Price
- $60.33
- Rating
- 4.7/5
- Reviews
- 121
- Age
- 8mo ago

microSD Express カード Switch2対応512GB
- Price
- $61.21
- Rating
- 4.6/5
- Reviews
- 45
- Age
- 7mo ago

SanDisk microSD Express card 512GB up to 880MB/s read speed up to 650MB/s write speed 220MB/s lasting write speed U3 C10
- Price
- $159.13
- Rating
- 4.7/5
- Reviews
- 998
- Age
- 1y ago

TEAMGROUP APEX 512GB microSD Express Card microSDXC Memory Card U3 A1 V30 R/W up to 800/700 MB/s for Nintendo Switch2 UHS-I Compatible with Adapter TAPMSDE512GIV30A102
- Price
- $155.13
- Rating
- 3.6/5
- Reviews
- 76
- Age
- 1y ago
Trending
estimated 90-day click momentum
TEAMGROUP APEX 512GB microSD Express Card microSDXC Memory Card U3 A1 V30 R/W up to 800/700 MB/s for Nintendo Switch2 UHS-I Compatible with Adapter TAPMSDE512GIV30A102
- Price
- $155.13
- Rating
- 3.6/5
- Reviews
- 76
- Age
- 1y ago

Lexar PLAY 1TB microSDXC UHS-I-Card Up To 150MB/s Read Compatible-with Nintendo-Switch Portable Gaming Devices Smartphones and Tablets (LMSPLAY001T-BNNNU)
- Price
- $117.97
- Rating
- 4.7/5
- Reviews
- 7,838
- Age
- 5y ago

microSD Express カード Switch2対応512GB
- Price
- $61.21
- Rating
- 4.6/5
- Reviews
- 45
- Age
- 7mo ago

Samsung P9 MB-MK512T-IT/EC microSD Express Card 512 GB Verified to Work with Nintendo Switch 2 Maximum Transfer Speed of 800 MB/s Genuine
- Price
- $60.33
- Rating
- 4.7/5
- Reviews
- 121
- Age
- 8mo ago

Lexar microSD Express Card 7.1 Play Pro 1 to R900/W600
- Price
- $283.59
- Rating
- 4.7/5
- Reviews
- 221
- Age
- 1y ago
Newest
by launch date
microSD Express カード Switch2対応512GB
- Price
- $61.21
- Rating
- 4.6/5
- Reviews
- 45
- Age
- 7mo ago

Samsung P9 MB-MK512T-IT/EC microSD Express Card 512 GB Verified to Work with Nintendo Switch 2 Maximum Transfer Speed of 800 MB/s Genuine
- Price
- $60.33
- Rating
- 4.7/5
- Reviews
- 121
- Age
- 8mo ago

Lexar microSD Express Card 7.1 Play Pro 1 to R900/W600
- Price
- $283.59
- Rating
- 4.7/5
- Reviews
- 221
- Age
- 1y ago

SanDisk microSD Express card 512GB up to 880MB/s read speed up to 650MB/s write speed 220MB/s lasting write speed U3 C10
- Price
- $159.13
- Rating
- 4.7/5
- Reviews
- 998
- Age
- 1y ago

TEAMGROUP APEX 512GB microSD Express Card microSDXC Memory Card U3 A1 V30 R/W up to 800/700 MB/s for Nintendo Switch2 UHS-I Compatible with Adapter TAPMSDE512GIV30A102
- Price
- $155.13
- Rating
- 3.6/5
- Reviews
- 76
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 90% of clicks. A locked shelf that new listings rarely crack.
Brands
6 flat
Sellers
21
Est. top-5 brand share
93%
Top 20: 100%
Est. top-5 click share
90%
Top 20: 100%
Open market
0%
- Nintendo36%
- Samsung20%
- I-O DATA14%
- SanDisk12%
- Lexar10%
- TEAMGROUP7%
Demand
Micro Sd Express search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Nov · busiest ÷ quietest = 2.7× · 11 of 12 months tracked
Reviews and returns
What reviews say buyers love and hate about Micro Sd Express
We read the reviews and the return reasons for every product selling here.
“Max speed transferring is about 70mb/s”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
5 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Micro Sd Express questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









