The SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black costs $0.1050/GB while the Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 costs $0.1312/GB. SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black offers 20% better value per gigabyte as of May 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 - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 — Which Is Better Value?
Specification Comparison
| Spec | SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black | Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 |
|---|---|---|
| Brand | SanDisk | Samsung |
| Capacity | 8 TB | 8 TB |
| $/GB | $0.1050 | $0.1312 |
| Price | $839.99 | $1049.99 |
| Retailer | Best Buy | Best Buy |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
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 - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 at $0.1312//GB — that's roughly 20% 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 - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 starts at $1049.99 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 Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 product page for detailed specifications and price history.
Frequently Asked Questions
Is SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black or Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 a better deal?
As of May 2026, SANDISK - Extreme Portable 8TB External USB-C NVMe SSD - Black offers better value at $0.1050//GB compared to Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 at $0.1312//GB. That is approximately 20% 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 - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 for the cheapest price?
The cheapest price for the Samsung - SSD 9100 PRO 8TB Internal SSD, PCIe 5.0x4 M.2 is $1049.99 at Best Buy, which works out to $0.1312/GB.