Is high endurance micro sd card 512gb profitable to sell on Amazon United States?

The niche generates $544K/yr across 9 tracked products. 90-day search growth is +33.8%. Flapen's verdict: Skip it (46/100).

How competitive is the high endurance micro sd card 512gb niche?

4 brands and 62 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in high endurance micro sd card 512gb?

Top complaints mined from reviews: Durability, Value For Money, Quality-Overall. The return rate is 1.9%.

What does it cost to enter the high endurance micro sd card 512gb niche?

Listings span $25.27–$73.17; the average listing price is $49.88 (sweet spot $15–$100). The average incumbent carries 32,900 reviews — the moat a new listing must climb.

high endurance micro sd card 512gb

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Price range

Incredible$25.27–$73.17

cheapest to priciest tracked listing — scored on the share inside $15–$100

Avg price

Great$49.88

avg listing price — sweet spot $15–$100

Returns

Great1.9%

return rate — above 5% kills the launch gate

Conversion

Good6.7%

search→purchase rate — share of searches ending in a sale

Market size

Good$544K

$544K/yr · 162K searches

Growth

Good+33.8%

90-day search growth — must beat 0% to launch

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad86%

top-5 click share — a locked-up shelf

Review moat

Bad32,899.78

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, high endurance micro sd card 512gb is a $544K/yr Amazon United States market (162K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 46/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

high endurance micro sd card 512gb market data

Units sold / yr: 13K–15K; avg 1,500–2,000/product
Revenue / yr: $624K–$748K; units × avg price
Conversion rate: 6.7%
Avg BSR: #26
Page quality: 0%
Prime: 100%
Sponsored: 33%
Out of stock: 0.9%
Avg brand age: 41 months
Avg seller age: 183 days

Competition & brand share

The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

Samsung54%
Sandisk41%
VIOFO3%
Gigastone2%

Demand

Weekly Amazon search volume, last 49 weeks — +33.8% search growth over the last 90 days.

Open Trend

Top high endurance micro sd card 512gb search terms

samsung pro endurance47K/yr +42.9%5.3% conv.
samsung pro endurance 256gb20K/yr +82.8%9.5% conv.
sandisk max endurance 256gb17K/yr +84.6%8.0% conv.
samsung pro endurance 512gb8K/yr +59.6%5.7% conv.
samsung pro endurance micro sd card24K/yr -42.3%6.4% conv.
sandisk max endurance 512gb9K/yr +62.7%5.9% conv.
samsung endurance micro sd11K/yr +3.0%5.0% conv.
samsung high endurance micro sd card7K/yr +21.3%4.5% conv.
high endurance micro sd card 512gb6K/yr +1.8%6.1% conv.
512gb micro sd card high endurance4K/yr +40.6%6.0% conv.

All search terms

Top high endurance micro sd card 512gb 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Samsung PRO Endurance 256GB MicroSDXC Memory Card with Adapter for Dash Cam Body Cam and Security Camera Class 10 U3 V30 (MB-MJ256KA/AM)

Samsung$51.024.7★28,447 rev

Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam Body Cam and Security Camera Class 10 U3 V30 (MB-MJ128KA/AM)

Samsung$33.924.7★28,447 rev

SANDISK 256GB High Endurance Video microSDXC Card with Adapter for dash cam and home monitoring systems - C10 U3 V30 4K UHD Micro SD Card - SDSQQNR-256G-GN6IA

Sandisk$38.434.7★74,382 rev

SANDISK 512GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring Systems - C10 U3 V30 4K UHD Micro SD Card - SDSQQNR-512G-GN6IA

Sandisk$73.174.7★74,382 rev

SANDISK 256GB MAX Endurance microSDXC Card with Adapter for Home Security Cameras and Dash cams - C10 U3 V30 4K UHD Micro SD Card - SDSQQVR-256G-GN6IA

Sandisk$59.554.8★6,726 rev

Newest

by launch date

5 Yrs Free Data RecoveryDash Cam GIGASTONE 256GB Micro SD Card TLC High Endurance Pro Speed Up to 100MB/s Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO ARIFAYZ MicroSDXC UHS-I A1 V30 U3

Gigastone$62.96843 rev

1y ago

SANDISK 512GB High Endurance Video microSDXC Card with Adapter for Dash Cam and Home Monitoring Systems - C10 U3 V30 4K UHD Micro SD Card - SDSQQNR-512G-GN6IA

Sandisk$73.1774,382 rev

2y ago

Samsung PRO Endurance 256GB MicroSDXC Memory Card with Adapter for Dash Cam Body Cam and Security Camera Class 10 U3 V30 (MB-MJ256KA/AM)

Samsung$51.0228,447 rev

4y ago

Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam Body Cam and Security Camera Class 10 U3 V30 (MB-MJ128KA/AM)

Samsung$33.9228,447 rev

4y ago

SANDISK 256GB MAX Endurance microSDXC Card with Adapter for Home Security Cameras and Dash cams - C10 U3 V30 4K UHD Micro SD Card - SDSQQVR-256G-GN6IA

Sandisk$59.556,726 rev

6y ago

What buyers say about high endurance micro sd card 512gb

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall20%

“Good quality card”

Compatibility-Overall14%

“it maintains perfect compatibility”

Storage Capacity10%

“Satisfied with storage capacity”

Advertised Vs Actual Product10%

“As advertised”

Value For Money9%

“Affordable price”

Camera Quality6%

“Worked great for my camera”

Durability4%

“They are durable”

Functionality-Overall4%

“it has been performing perfect so far”

Security4%

“Works great in my home security system”

Ease Of Use3%

“Easy to use”

What buyers complain about

Durability28%

“it will break quickly”

Value For Money16%

“Too expensive”

Quality-Overall11%

“Garbage”

Functionality-Overall11%

“Did not work”

Compatibility-Overall7%

“Unfortunately, as soon as I inserted it, the hub wouldnt recognize the card at all—it just said it was incompatible”

Heating7%

“so maybe not good with heat”

Camera Quality3%

“The camera is set to loop footage”

Product Condition2%

“Half used product given”

Storage Capacity2%

“however it did not come with the full 128gb storage it advertised”

Connectivity-Overall1%

“Seems good, at first it said my camera did not connect”

Top return reasons

Functionality-Overall28%

Compatibility-Overall23%

Value For Money13%

Size-Overall9%

Storage Capacity5%

Defective Material/Parts4%

Advertised Vs Actual Product3%