40
sata to usb c
Skip itA small market ($73K/yr) — this niche doesn't clear our bar today.
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Avg price
Good$14.25avg listing price — sweet spot $15–$100
Price range
Good$6.72–$33.21cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Okay3.4%return rate — above 5% kills the launch gate
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Competition
Bad72%top-5 click share — a locked-up shelf
Review moat
Bad7,113.78avg incumbent reviews — the moat a new listing must climb
Growth
Bad-6.0%90-day search growth — must beat 0% to launch
Market size
Bad$73K$73K/yr · 58K searches