The 500GB WD BLUE SATA M.2 costs $0.3140/GB while the WD - Blue SA510 500GB Internal SSD SATA costs $0.1120/GB. WD - Blue SA510 500GB Internal SSD SATA offers 64% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
500GB WD BLUE SATA M.2 vs WD - Blue SA510 500GB Internal SSD SATA — Which Is Better Value?
500GB WD BLUE SATA M.2
WD - Blue SA510 500GB Internal SSD SATA
Specification Comparison
| Spec | 500GB WD BLUE SATA M.2 | WD - Blue SA510 500GB Internal SSD SATA |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 500 GB | 500 GB |
| $/GB | $0.3140 | $0.1120 |
| Price | $157.00 | $55.99 |
| Retailer | Amazon | Best Buy |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | N/A | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WD - Blue SA510 500GB Internal SSD SATA offers better value at $0.1120//GB compared to the 500GB WD BLUE SATA M.2 at $0.3140//GB — that's roughly 64% less per gigabyte.
The best deal for the WD - Blue SA510 500GB Internal SSD SATA is $55.99 at Best Buy, while the 500GB WD BLUE SATA M.2 starts at $157.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 500GB WD BLUE SATA M.2 and WD - Blue SA510 500GB Internal SSD SATA product page for detailed specifications and price history.
Frequently Asked Questions
Is 500GB WD BLUE SATA M.2 or WD - Blue SA510 500GB Internal SSD SATA a better deal?
As of April 2026, WD - Blue SA510 500GB Internal SSD SATA offers better value at $0.1120//GB compared to 500GB WD BLUE SATA M.2 at $0.3140//GB. That is approximately 64% better value per gigabyte.
What is the price per GB of 500GB WD BLUE SATA M.2?
The 500GB WD BLUE SATA M.2 is currently priced at $0.3140/GB ($157.00 for 500 GB) at Amazon.
Where can I buy WD - Blue SA510 500GB Internal SSD SATA for the cheapest price?
The cheapest price for the WD - Blue SA510 500GB Internal SSD SATA is $55.99 at Best Buy, which works out to $0.1120/GB.