WD Blue SN5000 2TB typically costs $4.99 less than Samsung 970 EVO Plus 2TB on eBay right now ($290 vs $295 median asking price, item + shipping). Per TB, WD Blue SN5000 2TB is cheaper: $145 vs $147. Prices from filtered US eBay listings, checked twice a day; asking prices, not sold prices. How we price.