Seagate 2TB Portable Hard Drive
Today
Typical price$146
Amazon: the cheapest today among the stores checked
Buy on AmazonSeagate 2TB Portable Hard Drive or Western Digital 500GB WD Blue 3D NAND Internal PC SSD?
2TB Portable Hard Drive costs $4 less today, across the stores checked.
Seagate 2TB Portable Hard Drive is $4 the cheaperWestern Digital 500GB WD Blue 3D NAND Internal PC SSD is the cheaper
The comparison in detail
Western Digital 500GB WD Blue 3D NAND Internal PC SSD
Today
Typical price$150
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
2TB Portable Hard Drive
- Amazon Lowest price$146Buy on Amazon
500GB WD Blue 3D NAND Internal PC SSD
- Amazon Lowest price$150Buy on Amazon
Spec sheet side by side
| Item | 2TB Portable Hard Drive | 500GB WD Blue 3D NAND Internal PC SSD |
|---|---|---|
| Specs | ||
| Type changes | External | SATA SSD |
| Capacity changes | not listed | 500 GB |
| General | ||
| Model changes | 2TB Portable Hard Drive | 500GB WD Blue 3D NAND Internal PC SSD |
Other comparisons
2TB Portable Hard Drive orKingston NV3 500GB M.2 2230 NVMe SSD$145Compare- 500GB WD Blue 3D NAND Internal PC SSD orKingston NV3 500GB M.2 2230 NVMe SSD$145Compare
500GB WD Blue 3D NAND Internal PC SSD orLexar D70E 512GB Dual Drive External SSD up to 2000MB/s Read 1300MB/s Write$150Compare
2TB Portable Hard Drive orWestern Digital Elements SE WDBEPK0020BBK-WESN 2 TB Portable Hard Drive$147Compare
500GB WD Blue 3D NAND Internal PC SSD orLinkmore XG550 1TB 2.5-Inch SATA III SSD$150Compare
500GB WD Blue 3D NAND Internal PC SSD orSeagate 2TB Expansion Portable Hard Drive$150Compare
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the SSD; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure real speed or durability or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.