The SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black costs $0.1869/GB while the SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black costs $0.1125/GB. SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black offers 40% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.

SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black vs SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black — Which Is Better Value?

Best Price$1494.99
RetailerBest Buy
$/GB$0.1869
Rating4.6 (636 reviews)
Buy at Best Buy — $1494.99
Better Value
Best Price$899.99
RetailerBest Buy
$/GB$0.1125
Rating4.6 (33 reviews)
Buy at Best Buy — $899.99

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.

Specification Comparison

SpecSANDISK - Extreme Portable 8TB External USB-C NVMe SSD - BlackSANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black
BrandSanDiskSanDisk
Capacity8 TB8 TB
$/GB$0.1869$0.1125
Price$1494.99$899.99
RetailerBest BuyBest Buy
CategorySSDs & NVMe DrivesSSDs & NVMe Drives
Subcategoryssdssd

Price Across Retailers

SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black

Best Buy$0.1869//GB
$1494.99Buy

SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black

Best Buy$0.1125//GB
$899.99Buy

Which Should You Buy?

Based on current pricing data, the SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black offers better value at $0.1125//GB compared to the SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black at $0.1869//GB — that's roughly 40% less per gigabyte.

The best deal for the SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black is $899.99 at Best Buy, while the SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black starts at $1494.99 at Best Buy.

However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black and SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black product page for detailed specifications and price history.

Frequently Asked Questions

Is SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black or SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black a better deal?

As of August 2026, SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black offers better value at $0.1125//GB compared to SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black at $0.1869//GB. That is approximately 40% better value per gigabyte.

What is the price per GB of SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black?

The SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black is currently priced at $0.1869/GB ($1494.99 for 8 TB) at Best Buy.

Where can I buy SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black for the cheapest price?

The cheapest price for the SANDISK - 8TB Desk Drive USB Type-C Desktop External SSD - Black is $899.99 at Best Buy, which works out to $0.1125/GB.

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