Western Digital4 TB
WD - Blue 4TB PC Internal Hard Drive for Desktops
From $179.990.045 $/GB
Current Prices
Latest offer check 1 hour ago; see each retailer belowOffer checked 2026-10-13Best Buy0.045 $/GBBest Buy rating ★ 4.6 (9)
$179.99Buy at Best Buy ↗
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Price History
Best Buy
Loading price history...
Specifications
BrandWestern Digital
Capacity4 TB
Interfacesata
Form Factorinternal
Read Speed180 MB/s
Write Speed180 MB/s
Warranty2 years
Related guides
How Much NAND Flash Costs Per GB Wholesale 2026
Wholesale NAND flash contract prices are surging in 2026. See the live retail price-per-GB floor and where TrendForce projects it heading next.
5 Best External SSDs for iPhone 16 Backup (2026)
Find the best external SSD for iPhone 16 backup. Learn to calculate $/GB against the market floor and avoid overpaying for ProRes storage.
Cheapest Thunderbolt 4 SSD 2026: 4 Drives Ranked
Live SSD price-per-GB data shows no Thunderbolt 4 drive has hit our floor yet. See four TB4 SSDs and enclosures ranked against the SATA baseline.