The Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop costs $0.1273/GB while the Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) costs $0.1650/GB. Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers 23% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop vs Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) — Which Is Better Value?
Specification Comparison
| Spec | Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop | Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) |
|---|---|---|
| Brand | Vansuny | SP Silicon Power |
| Capacity | 1 TB | 1 TB |
| $/GB | $0.1273 | $0.1650 |
| Price | $127.29 | $164.97 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers better value at $0.1273//GB compared to the Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) at $0.1650//GB — that's roughly 23% less per gigabyte.
The best deal for the Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop is $127.29 at Amazon, while the Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) starts at $164.97 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop and Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) product page for detailed specifications and price history.
Frequently Asked Questions
Is Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop or Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) a better deal?
As of May 2026, Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers better value at $0.1273//GB compared to Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) at $0.1650//GB. That is approximately 23% better value per gigabyte.
What is the price per GB of Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop?
The Vansuny 1TB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop is currently priced at $0.1273/GB ($127.29 for 1 TB) at Amazon.
Where can I buy Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) for the cheapest price?
The cheapest price for the Silicon Power 1TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP01KGBP44UD9005) is $164.97 at Amazon, which works out to $0.1650/GB.