42
3tb hard drive
Skip itA deep review moat (48,380 avg reviews) — this niche doesn't clear our bar today.
Market size
Incredible$3.7M$3.7M/yr · 2.1M searches
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Okay3.2%return rate — above 5% kills the launch gate
Avg price
Okay$212.33avg listing price — sweet spot $15–$100
Growth
Bad-5.9%90-day search growth — must beat 0% to launch
Price range
Bad$28.17–$672.84cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Brand share
Bad99%top-5 brand share — brand-locked demand
Review moat
Bad48,380.12avg incumbent reviews — the moat a new listing must climb
Signals High Price