The Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH costs $0.1757/GB while the Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s costs $0.0963/GB. Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s offers 45% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH vs Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s — Which Is Better Value?
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Specification Comparison
| Spec | Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH | Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s |
|---|---|---|
| Brand | SP Silicon Power | Bestoss |
| Capacity | 256 GB | 2 TB |
| $/GB | $0.1757 | $0.0963 |
| Price | $44.97 | $192.59 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s offers better value at $0.0963//GB compared to the Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH at $0.1757//GB — that's roughly 45% less per gigabyte.
The best deal for the Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s is $192.59 at Amazon, while the Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH starts at $44.97 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH and Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH or Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s a better deal?
As of August 2026, Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s offers better value at $0.0963//GB compared to Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH at $0.1757//GB. That is approximately 45% better value per gigabyte.
What is the price per GB of Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH?
The Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH is currently priced at $0.1757/GB ($44.97 for 256 GB) at Amazon.
Where can I buy Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s for the cheapest price?
The cheapest price for the Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s is $192.59 at Amazon, which works out to $0.0963/GB.