WD Black SN8100 2TB vs WD Blue SN5000 4TB

WD Black SN8100 2TB typically costs $103 less than WD Blue SN5000 4TB on eBay right now ($460 vs $563 median asking price, item + shipping). Per TB, WD Blue SN5000 4TB is cheaper: $141 vs $230. Prices from filtered US eBay listings, checked twice a day; asking prices, not sold prices. How we price.

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WD Black SN8100 2TB WD Black SN8100 2TB Buy from $412 on eBay Typical $460 · $230/TB · 5 listings Only 5 clean listings today, too few for a reliable buy/wait call. Set an alert below and we'll tell you when the price drops.
$483$3652026-10-192026-11-05
WD Blue SN5000 4TB WD Blue SN5000 4TB Buy from $427 on eBay Typical $563 · $141/TB · 16 listings Wait: today's low is 6% above its 18-day average; it has been cheaper recently.
$598$3792026-10-192026-11-05
WD Black SN8100 2TBWD Blue SN5000 4TB
Lowest now$412$427
Typical (median)$460$563
Typical per TB$230$141
Change, 30 days——
Clean listings516

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