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vertical gpu mount
Skip itHigh returns (13.2%) — this niche doesn't clear our bar today.
Price range
Incredible$18.13–$76.26cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$48.27avg listing price — sweet spot $15–$100
Review moat
Great271.7avg incumbent reviews — the moat a new listing must climb
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Market size
Good$300K$300K/yr · 334K searches
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Conversion
Bad1.9%search→purchase rate — share of searches ending in a sale
Growth
Bad-11.3%90-day search growth — must beat 0% to launch
Returns
Bad13.2%return rate — above 5% kills the launch gate
Signals High Returns