Seagate 8TB Expansion Desktop Hard Drive
Today
Typical price$280
Amazon: the cheapest today among the stores checked
Buy on AmazonSeagate 8TB Expansion Desktop Hard Drive or Western Digital 1TB WD Blue SA510 SATA Internal Solid State Drive SSD?
1TB WD Blue SA510 SATA Internal Solid State Drive SSD costs $1 less today, across the stores checked.
Seagate 8TB Expansion Desktop Hard Drive is the cheaperWestern Digital 1TB WD Blue SA510 SATA Internal Solid State Drive SSD is $1 the cheaper
The comparison in detail
Western Digital 1TB WD Blue SA510 SATA Internal Solid State Drive SSD
Today
Typical price$279
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
8TB Expansion Desktop Hard Drive
- Amazon Lowest price$280Buy on Amazon
1TB WD Blue SA510 SATA Internal Solid State Drive SSD
- Amazon Lowest price$279Buy on Amazon
Spec sheet side by side
| Item | 8TB Expansion Desktop Hard Drive | 1TB WD Blue SA510 SATA Internal Solid State Drive SSD |
|---|---|---|
| Specs | ||
| Type changes | Hard drive | SATA SSD |
| General | ||
| Model changes | 8TB Expansion Desktop Hard Drive | 1TB WD Blue SA510 SATA Internal Solid State Drive SSD |
Other comparisons
8TB Expansion Desktop Hard Drive orCrucial BX500 2TB 3D NAND SATA 2.5-Inch Internal SSD$275Compare- 1TB WD Blue SA510 SATA Internal Solid State Drive SSD orCrucial BX500 2TB 3D NAND SATA 2.5-Inch Internal SSD$275Compare
8TB Expansion Desktop Hard Drive orSeagate 8TB BarraCuda Internal Hard Drive$280Compare- 1TB WD Blue SA510 SATA Internal Solid State Drive SSD orSeagate 8TB BarraCuda Internal Hard Drive$280Compare
8TB Expansion Desktop Hard Drive orWD Black 1TB SN770 NVMe Internal Gaming SSD Solid State Drive$286Compare- 1TB WD Blue SA510 SATA Internal Solid State Drive SSD orWD Black 1TB SN770 NVMe Internal Gaming SSD Solid State Drive$286Compare
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.