2gb sd card
Skip itBrand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.
Conversion
Great11.5%search→purchase rate — share of searches ending in a sale
Returns
Great1.5%return rate — above 5% kills the launch gate
Avg price
Great$17.37avg listing price — sweet spot $15–$100
Price range
Great$9.94–$31.47cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$299K$299K/yr · 149K searches
Growth
Okay+13.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad5,512avg incumbent reviews — the moat a new listing must climb
Competition
Bad82%top-5 click share — a locked-up shelf
Brand share
Bad95%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, 2gb sd card is a $299K/yr Amazon United States market (149K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 47/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
2gb sd card market data
- Units sold / yr
- 15K–20K
- avg 1,000–1,250/product
- Revenue / yr
- $261K–$347K
- units × avg price
- Conversion rate
- 11.5%
- Avg BSR
- #75
- Page quality
- 0%
- Prime
- 82%
- Sponsored
- 73%
- Out of stock
- 0.0%
- Avg brand age
- 69 months
- Avg seller age
- 194 days
Competition & brand share
The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 falling
Sellers
36
Top-5 brand share
95%
Top 20: 100%
Top-5 click share
82%
Top 20: 100%
Open market
2%
- Sinobright69%
- INDMEM12%
- Cloudisk8%
- SanDisk3%
- Transcend3%
- Sandisk3%
- Open — no brand owns it (1 brand, 2%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +13.3% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top 2gb sd card search terms
- 2gb sd card85K/yr
- 2 gb sd card27K/yr
- sd card 2gb21K/yr
- sd card 2 gb5K/yr
- sandisk 2gb sd card5K/yr
- 2gb sd card sandisk3K/yr
- 2gb memory card3K/yr
- 2gb sd card for digital camera2K/yr
Top 2gb sd card 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.
All 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
INDMEM SD Card 2GB Class 4 Flash Memory Card 2G SLC Stanard Secure Digital Cards (1PC)
Sinobright$9.944.7★1,147 rev
INDMEM 2 Pack SD Card 2GB Class 4 Flash Memory Card 2G SLC Stanard Secure Digital Cards (2PC)
Sinobright$15.724.7★1,147 rev
INDMEM 2GB SD Card 2GB Class 4 Flash Memory Card 2G SLC Standard Secure Digital Cards for Old Digital Camera and Trail Camera(1Pack)
INDMEM$9.944.7★109 rev
INDMEM 2GB SD Card 2 Pack 2GB Class 4 Flash Memory Card 2G SLC Standard Secure Digital Cards for Old Digital Camera and Trail Camera
INDMEM$16.104.7★109 rev
Cloudisk 2GB SD Card Class 4 Memory Card Standard SD (Non-HC) for GPS MP3 Players Legacy Devices can not Work with Modern 4K Cameras
Cloudisk$12.044.3★470 rev
Newest
by launch date
INDMEM SD Card 2GB 6 Packs Class 4 2GB Flash Memory Card MLC Standard Secure Digital Cards Camera Card
READYXIO$31.4776 rev
INDMEM 2GB SD Card 2GB Class 4 Flash Memory Card 2G SLC Standard Secure Digital Cards for Old Digital Camera and Trail Camera(1Pack)
INDMEM$9.94109 rev
INDMEM 2GB SD Card 2 Pack 2GB Class 4 Flash Memory Card 2G SLC Standard Secure Digital Cards for Old Digital Camera and Trail Camera
INDMEM$16.10109 rev
INDMEM 5 Pack SD Card 2GB Class 4 Flash Memory Card 2G SLC Stanard Secure Digital Cards
Sinobright$26.8694 rev
INDMEM SD Card 2GB Class 4 Flash Memory Card 2G SLC Stanard Secure Digital Cards (1PC)
Sinobright$9.941,147 rev
Trending
90-day click momentumCloudisk 2GB SD Card Class 4 Memory Card Standard SD (Non-HC) for GPS MP3 Players Legacy Devices can not Work with Modern 4K Cameras
Cloudisk$12.044.3★
SanDisk 2GB Class 4 SD Flash Memory Card- SDSDB-002G-B35 (Label May Change)
Sandisk$23.774.6★
Micro SD Card 2GB Pack of 2 Flash Memory Card Class 6 with SD Adapter MicroSD TF Card (2 GB)
Cloudisk$12.974.5★
SanDisk 2GB Secure Digital (SD) Memory Card
SanDisk$16.244.4★
INDMEM SD Card 2GB 6 Packs Class 4 2GB Flash Memory Card MLC Standard Secure Digital Cards Camera Card
READYXIO$31.474.5★
What buyers say about 2gb sd card
What buyers praise and complain about, mined from review topics.What buyers love
“it worked amazing for the camera”
“Great for old digital cameras”
“The product is exactly what I needed”
“Good price little storage”
“They weren't very expensive”
“Fits”
“Fast and easy to use”
“It seems durable”
“Fast and easy to use”
“It's an sd card it works”
What buyers complain about
“Didnt work”
“Neither card worked on any device I tried them in”
“this card is actually a 4GB card formatted to look smaller”
“Cheap and work”
“I'd say it's almost too expensive for what it is”
“False advertisement”
“It has a fake memory storage of 2gb, in fact, it has 3.69 GB”
Top return reasons
Common questions
- Is 2gb sd card profitable to sell on Amazon United States?
- The niche generates $299K/yr across 11 tracked products. 90-day search growth is +13.3%. Flapen's verdict: Skip it (47/100).
- How competitive is the 2gb sd card niche?
- 7 brands and 36 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 95% of demand.
- What do buyers complain about in 2gb sd card?
- Top complaints mined from reviews: Functionality-Overall, Compatibility-Overall, Size-Overall. The return rate is 1.5%.
- When does demand for 2gb sd card peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the 2gb sd card niche?
- Listings span $9.94–$31.47; the average listing price is $17.37 (sweet spot $15–$100). The average incumbent carries 5,512 reviews — the moat a new listing must climb.