The WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B costs $0.2160/GB while the WD - easystore 1TB External USB 3.0 Portable SSD - Black costs $0.1050/GB. WD - easystore 1TB External USB 3.0 Portable SSD - Black offers 51% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B vs WD - easystore 1TB External USB 3.0 Portable SSD - Black — Which Is Better Value?
WD - easystore 1TB External USB 3.0 Portable SSD - Black
Specification Comparison
| Spec | WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B | WD - easystore 1TB External USB 3.0 Portable SSD - Black |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 1 TB | 1 TB |
| $/GB | $0.2160 | $0.1050 |
| Price | $215.99 | $104.99 |
| 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 - easystore 1TB External USB 3.0 Portable SSD - Black offers better value at $0.1050//GB compared to the WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B at $0.2160//GB — that's roughly 51% less per gigabyte.
The best deal for the WD - easystore 1TB External USB 3.0 Portable SSD - Black is $104.99 at Best Buy, while the WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B starts at $215.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B and WD - easystore 1TB External USB 3.0 Portable SSD - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B or WD - easystore 1TB External USB 3.0 Portable SSD - Black a better deal?
As of April 2026, WD - easystore 1TB External USB 3.0 Portable SSD - Black offers better value at $0.1050//GB compared to WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B at $0.2160//GB. That is approximately 51% better value per gigabyte.
What is the price per GB of WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B?
The WD Blue SA510 1TB SATA SSD - SATA III 6 Gb/s, M.2 2280, Internal Solid State Drive, Up to 560 MB/s - WDS100T3B0B is currently priced at $0.2160/GB ($215.99 for 1 TB) at Amazon.
Where can I buy WD - easystore 1TB External USB 3.0 Portable SSD - Black for the cheapest price?
The cheapest price for the WD - easystore 1TB External USB 3.0 Portable SSD - Black is $104.99 at Best Buy, which works out to $0.1050/GB.