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m.2 to usb adapter
Skip itA small market ($87K/yr) — this niche doesn't clear our bar today.
Conversion
Great11.1%search→purchase rate — share of searches ending in a sale
Avg price
Great$19.98avg listing price — sweet spot $15–$100
Price range
Great$10.91–$30.77cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay3.7%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Growth
Bad-2.9%90-day search growth — must beat 0% to launch
Review moat
Bad5,500.13avg incumbent reviews — the moat a new listing must climb
Market size
Bad$87K$87K/yr · 39K searches