The SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black costs $0.1050/GB while the SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM costs $0.5175/GB. SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black offers 80% better value per gigabyte as of June 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 SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM — Which Is Better Value?
Specification Comparison
| Spec | SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black | SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM |
|---|---|---|
| Brand | SanDisk | Samsung |
| Capacity | 8 TB | 8TB |
| $/GB | $0.1050 | $0.5175 |
| Price | $839.99 | $4139.99 |
| Retailer | Best Buy | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black offers better value at $0.1050//GB compared to the SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM at $0.5175//GB — that's roughly 80% less per gigabyte.
The best deal for the SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black is $839.99 at Best Buy, while the SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM starts at $4139.99 at Newegg.
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 SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black or SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM a better deal?
As of June 2026, SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black offers better value at $0.1050//GB compared to SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM at $0.5175//GB. That is approximately 80% 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 $0.1050/GB ($839.99 for 8 TB) at Best Buy.
Where can I buy SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM for the cheapest price?
The cheapest price for the SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM is $4139.99 at Newegg, which works out to $0.5175/GB.