The Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 costs $0.4535/GB while the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS costs $0.1211/GB. Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers 73% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 vs Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS — Which Is Better Value?
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Specification Comparison
| Spec | Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 | Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS |
|---|---|---|
| Brand | Silicon Power | Western Digital |
| Capacity | 250GB | 1 TB |
| $/GB | $0.4535 | $0.1211 |
| Price | $113.38 | $121.15 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | nvme |
Price Across Retailers
Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005
Which Should You Buy?
Based on current pricing data, the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers better value at $0.1211//GB compared to the Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 at $0.4535//GB — that's roughly 73% less per gigabyte.
The best deal for the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS is $121.15 at Newegg, while the Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 starts at $113.38 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 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 and Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 or Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS a better deal?
As of September 2026, Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers better value at $0.1211//GB compared to Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 at $0.4535//GB. That is approximately 73% better value per gigabyte.
What is the price per GB of Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005?
The Silicon Power 250GB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/3,850 MB/s - Model SP250GBP44UD9005 is currently priced at $0.4535/GB ($113.38 for 250GB) at Newegg.
Where can I buy Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS for the cheapest price?
The cheapest price for the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS is $121.15 at Newegg, which works out to $0.1211/GB.