SanDisk4TB
SanDisk 4TB Extreme Portable SSD - Up to 1050MB/s, USB-C, USB 3.2 Gen 2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State
From $665.000.166 $/GB
Current Prices
Latest offer check 31 minutes ago; see each retailer belowOffer checked 2026-10-11NeweggBest Price0.166 $/GB
$665.00Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.166 $/GB
$665.99Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.167 $/GB
$667.00Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.171 $/GB
$682.95Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.175 $/GB
$699.99Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.187 $/GB
$749.50Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.187 $/GB
$749.95Buy at Newegg ↗
Offer checked 2026-10-11Newegg0.187 $/GB
$749.99Buy at Newegg ↗
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
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Newegg
Loading price history...
Specifications
BrandSanDisk
Capacity4TB
Form Factorexternal
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.