The Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 costs $0.1800/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 53% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 vs SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 | SanDisk Portable SSD 2TB USB 3.2 Gen 2, USB-C SDSSDE30-2T00-G26 |
|---|---|---|
| Brand | Silicon Power | SanDisk |
| Capacity | 2TB | 2TB |
| $/GB | $0.1800 | $0.0847 |
| Price | $359.99 | $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 Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 at $0.1800//GB — that's roughly 53% 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 Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 starts at $359.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 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 Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 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 Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 at $0.1800//GB. That is approximately 53% better value per gigabyte.
What is the price per GB of Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25?
The Silicon Power Ace A55 2.5' 2TB SATA III 3D TLC Internal Solid State Drive (SSD) SP002TBSS3A55S25 is currently priced at $0.1800/GB ($359.99 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.