The Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS costs $0.1400/GB while the Crucial - X9 2TB External USB-C SSD - Black costs $0.0980/GB. Crucial - X9 2TB External USB-C SSD - Black offers 30% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS vs Crucial - X9 2TB External USB-C SSD - Black — Which Is Better Value?
Crucial - X9 2TB External USB-C SSD - Black
Specification Comparison
| Spec | Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS | Crucial - X9 2TB External USB-C SSD - Black |
|---|---|---|
| Brand | Western Digital | Crucial |
| Capacity | 2 TB | 2 TB |
| $/GB | $0.1400 | $0.0980 |
| Price | $279.99 | $195.99 |
| Retailer | Amazon | Best Buy |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Crucial - X9 2TB External USB-C SSD - Black offers better value at $0.0980//GB compared to the Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS at $0.1400//GB — that's roughly 30% less per gigabyte.
The best deal for the Crucial - X9 2TB External USB-C SSD - Black is $195.99 at Best Buy, while the Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS starts at $279.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS and Crucial - X9 2TB External USB-C SSD - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS or Crucial - X9 2TB External USB-C SSD - Black a better deal?
As of July 2026, Crucial - X9 2TB External USB-C SSD - Black offers better value at $0.0980//GB compared to Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS at $0.1400//GB. That is approximately 30% better value per gigabyte.
What is the price per GB of Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS?
The Western Digital 2TB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, 2.5"/7mm, Up to 560 MB/s - WDS is currently priced at $0.1400/GB ($279.99 for 2 TB) at Amazon.
Where can I buy Crucial - X9 2TB External USB-C SSD - Black for the cheapest price?
The cheapest price for the Crucial - X9 2TB External USB-C SSD - Black is $195.99 at Best Buy, which works out to $0.0980/GB.