The Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment costs $0.1095/GB while the Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) costs $0.1390/GB. Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment offers 21% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment vs Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) — Which Is Better Value?
Specification Comparison
| Spec | Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment | Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) |
|---|---|---|
| Brand | Bestoss | SP Silicon Power |
| Capacity | 2 TB | 2 TB |
| $/GB | $0.1095 | $0.1390 |
| Price | $218.99 | $277.97 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment
Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005)
Which Should You Buy?
Based on current pricing data, the Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment offers better value at $0.1095//GB compared to the Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) at $0.1390//GB — that's roughly 21% less per gigabyte.
The best deal for the Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment is $218.99 at Amazon, while the Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) starts at $277.97 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment and Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) product page for detailed specifications and price history.
Frequently Asked Questions
Is Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment or Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) a better deal?
As of May 2026, Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment offers better value at $0.1095//GB compared to Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) at $0.1390//GB. That is approximately 21% better value per gigabyte.
What is the price per GB of Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment?
The Bestoss 2.5 Inch 2TB SSD SATA III 6Gb/s Internal Hard Drive for Pc or Laptop, Internal State Drive, Up to 550MB/s, Computer Storage Upgrade for Office, Students, Home Entertainment is currently priced at $0.1095/GB ($218.99 for 2 TB) at Amazon.
Where can I buy Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) for the cheapest price?
The cheapest price for the Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005) is $277.97 at Amazon, which works out to $0.1390/GB.