The SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 costs $0.3440/GB while the SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 costs $0.0847/GB. SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 offers 75% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 vs SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 | SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 |
|---|---|---|
| Brand | SanDisk | SanDisk |
| Capacity | 2TB | 2TB |
| $/GB | $0.3440 | $0.0847 |
| Price | $688.00 | $169.45 |
| Retailer | Newegg | 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 Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 offers better value at $0.0847//GB compared to the SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 at $0.3440//GB — that's roughly 75% less per gigabyte.
The best deal for the SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 is $169.45 at Newegg, while the SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 starts at $688.00 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 Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 and SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 or SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 a better deal?
As of June 2026, SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 offers better value at $0.0847//GB compared to SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 at $0.3440//GB. That is approximately 75% better value per gigabyte.
What is the price per GB of SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0?
The SanDisk Optimus 5100 M.2 2280 2TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51200TAN-000E0 is currently priced at $0.3440/GB ($688.00 for 2TB) at Newegg.
Where can I buy SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 for the cheapest price?
The cheapest price for the SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 is $169.45 at Newegg, which works out to $0.0847/GB.