Is uhs-ii sd card profitable to sell on Amazon United States?

The niche generates $1.3M/yr across 44 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +11.8%. Flapen's verdict: Worth a look (50/100).

How competitive is the uhs-ii sd card niche?

8 brands and 147 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 98% of demand.

What do buyers complain about in uhs-ii sd card?

Top complaints mined from reviews: Value For Money, Functionality-Overall, Durability. The return rate is 2.0%.

When does demand for uhs-ii sd card peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the uhs-ii sd card niche?

Listings span $16.73–$218.15; the average listing price is $85.93 (sweet spot $15–$100). The average incumbent carries 9,333 reviews — the moat a new listing must climb.

uhs-ii sd card

Worth a look

Shows a $1.3M/yr market, but brand-locked demand (top 5 brands take 98% of clicks) keeps it on the watch list.

Market size

Great$1.3M

$1.3M/yr · 525K searches

Avg price

Great$85.93

avg listing price — sweet spot $15–$100

Competition

Great38%

top-5 click share — an open shelf

Returns

Great2.0%

return rate — above 5% kills the launch gate

Price range

Okay$16.73–$218.15

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

Growth

Okay+11.8%

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

Conversion

Okay2.9%

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

Review moat

Bad9,332.93

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Brand share

Bad98%

top-5 brand share — brand-locked demand

Signals High Price

According to Flapen's Amazon United States niche tracking, uhs-ii sd card is a $1.3M/yr Amazon United States market (525K searches/yr). The top 5 brands hold 98% of demand. Verdict: Worth a look — 50/100.

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

uhs-ii sd card market data

Units sold / yr: 20K–25K; avg 500–750/product
Revenue / yr: $1.7M–$2.1M; units × avg price
Conversion rate: 2.9%
Avg BSR: #66
Page quality: 0%
Prime: 95%
Sponsored: 75%
Out of stock: 5.0%
Avg brand age: 44 months
Avg seller age: 184 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

8 rising

Sellers

147

Top-5 brand share

98%

Top 20: 100%

Top-5 click share

38%

Top 20: 81%

Open market

Lexar69%
Sandisk21%
ProGrade Digital5%
SUNEAST1%
Kingston1%
SABRENT1%
Open — no brand owns it (2 brands, 1%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +11.8% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top uhs-ii sd card search terms

lexar sd card140K/yr +12.8%1.8% conv.
v60 sd card86K/yr +19.1%2.6% conv.
uhs-ii sd card63K/yr +15.0%2.4% conv.
sd card v6052K/yr +23.5%2.5% conv.
sd card uhs-ii19K/yr +18.2%2.3% conv.
prograde sd card23K/yr -14.1%1.8% conv.
lexar professional sd card26K/yr -33.6%2.7% conv.
uhs ii sd card16K/yr +3.5%2.0% conv.
lexar 128gb sd card11K/yr +55.5%3.6% conv.
sd v6011K/yr +19.7%1.9% conv.

All search terms

Top uhs-ii 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.

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

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Lexar 128GB (2-PK) Professional Silver PRO SD Card UHS-II C10 U3 V60 Full HD 4K up to 280MB/s Read SDXC Memory Card for Photographer Videographer Enthusiast (LSDSIPR128G-B2NNU)

Lexar$91.494.8★1,287 rev

Lexar 128GB Professional SILVER PRO SD Card UHS-II C10 U3 V60 Full HD 4K Up To 280MB/s Read SDXC Memory Card for Professional Photographer Videographer Enthusiast (LSDSIPR128G-BNNNU)

Lexar$52.624.8★1,287 rev

Lexar 128GB (2-Pack) Professional 1667x SD Card UHS-II C10 U3 V60 Full HD 4K Up To 250MB/s Read SDXC Memory Card for Professional Photographer Videographer Enthusiast (LSD128CBNA16672)

Lexar$73.924.8★16,297 rev

Lexar 128GB Professional Silver SD Card UHS-I C10 U3 V30 4K Up to 225/160 MB/s SDXC Memory Card for Professional Photographer Videographer Enthusiast (LSDSILV128G-BNNNU)

Lexar$29.824.7★694 rev

Lexar 128GB Professional 2000x SD Card UHS-II C10 U3 V90 Full HD 8K Up To 300MB/s Read SDXC Memory Card for DSLR Cinema-Quality Video Cameras (LSD2000128G-BNNNU)

Lexar$116.174.7★2,600 rev

Newest

by launch date

SANDISK 128GB Extreme PRO SD UHS-I Card - Up to 250MB/s Read Speed and 120MB/s Write Speed 4K UHD Full HD U3 and V30 - SDSDXXJ-128G-GSCIN

Sandisk$51.32618 rev

5mo ago

SUNEAST Ultimate Pro 128GB SDXC UHS-II Memory Card Up to 280MB/s 100MB/s Write V60 C10 U3 High Speed SD Card for 4K UHD 60fps Video DSLR and Camera

SUNEAST$65.63331 rev

11mo ago

Lexar 128GB Armor Silver PRO SDXC Memory Card UHS-II C10 U3 V60 6K UHD Up to 280MB/s Read Stainless Steel for Professional Photographer Videographer Enthusiast (LSDAMSP128G-RNNNU)

Lexar$79.2044 rev

12mo ago

SANDISK 128GB Extreme PRO SDXC UHS-II Memory Card - Up to 300MB/s Read and Write speeds V90 8K 4K UHD SD Card - SDSDXDM-128G-GN4IN

Sandisk$131.44976 rev

1y ago

SANDISK 256GB Extreme PRO SDXC UHS-II Memory Card - Up to 300MB/s Read and Write speeds V90 8K 4K UHD SD Card - SDSDXDM-256G-GN4IN

Sandisk$218.15976 rev

1y ago

What buyers say about uhs-ii sd card

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

What buyers love

Quality-Overall17%

“Top performing cards from a trusted brand —”

Storage Capacity13%

“Good capacity”

Value For Money11%

“Excellent Value”

Compatibility-Overall11%

“Compatible with switch 2”

Data Transfer Speed11%

“have a fast transfer rate”

Advertised Vs Actual Product8%

“As Advertised”

Camera Quality5%

“Worked great in camera”

Durability5%

“Very durable”

Computation Performance3%

“Fast”

Ease Of Use2%

“Easy to use”

What buyers complain about

Value For Money23%

“Dislike the price”

Functionality-Overall15%

“problems”

Durability10%

“Broke and came apart after a month of use”

Compatibility-Overall7%

“it is not compatible with Switch 2”

Storage Capacity6%

“says the memory is full even though on 16gb is used out of 256”

Product Condition6%

“Arrived used”

Quality-Overall4%

“This just isn't acceptable performance for something that costs $200”

Size-Overall2%

“Didn't fit”

Adhesion/Stickiness2%

“it is a dead stick”

Data Transfer Speed2%

“It couldn't read for long file transfers and kept disconnecting”

Top return reasons

Size-Overall37%

Compatibility-Overall20%

Functionality-Overall13%

Value For Money13%

Advertised Vs Actual Product3%

Camera Quality3%

Storage Capacity2%

Product Condition2%

Defective Material/Parts2%

Data Transfer Speed1%

Common questions

Is uhs-ii sd card profitable to sell on Amazon United States?: The niche generates $1.3M/yr across 44 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +11.8%. Flapen's verdict: Worth a look (50/100).
How competitive is the uhs-ii sd card niche?: 8 brands and 147 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 98% of demand.
What do buyers complain about in uhs-ii sd card?: Top complaints mined from reviews: Value For Money, Functionality-Overall, Durability. The return rate is 2.0%.
When does demand for uhs-ii sd card peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the uhs-ii sd card niche?: Listings span $16.73–$218.15; the average listing price is $85.93 (sweet spot $15–$100). The average incumbent carries 9,333 reviews — the moat a new listing must climb.