The Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s costs $0.0909/GB while the Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) costs $0.2140/GB. Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s offers 58% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s vs Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) — Which Is Better Value?
Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28)
Specification Comparison
| Spec | Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s | Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) |
|---|---|---|
| Brand | Bestoss | Silicon Power |
| Capacity | 2 TB | 256GB |
| $/GB | $0.0909 | $0.2140 |
| Price | $181.89 | $54.79 |
| Retailer | Amazon | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
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 $0.0909//GB compared to the Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) at $0.2140//GB — that's roughly 58% 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 $181.89 at Amazon, while the Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) starts at $54.79 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s and Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) product page for detailed specifications and price history.
Frequently Asked Questions
Is Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s or Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) a better deal?
As of July 2026, Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s offers better value at $0.0909//GB compared to Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) at $0.2140//GB. That is approximately 58% better value per gigabyte.
What is the price per GB of Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s?
The Bestoss 2TB SATA SSD - 2.5 Inch Internal Hard Drive, 6Gb/s, Up to 550MB/s is currently priced at $0.0909/GB ($181.89 for 2 TB) at Amazon.
Where can I buy Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) for the cheapest price?
The cheapest price for the Silicon Power 256GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP256GBP34A60M28) is $54.79 at Newegg, which works out to $0.2140/GB.