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850w psu white
Skip itA small market ($44K/yr) — this niche doesn't clear our bar today.
Avg price
Good$102.91avg listing price — sweet spot $15–$100
Review moat
Good587.55avg incumbent reviews — the moat a new listing must climb
Brand share
Good67%top-5 brand share — brands hold most of the demand
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Price range
Good$66.14–$129.03cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Okay3.5%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-6.4%90-day search growth — must beat 0% to launch
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Market size
Bad$44K$44K/yr · 25K searches