Sandisk 2TB Optimus GX C50 Storage Expansion Card
Today
Typical price$480
Amazon: the cheapest today among the stores checked
Buy on AmazonSandisk 2TB Optimus GX C50 Storage Expansion Card or Western Digital WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD?
Cost the same today, across the stores checked.
Sandisk 2TB Optimus GX C50 Storage Expansion Card is the cheaperWestern Digital WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD is the cheaper
The comparison in detail
Western Digital WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD
Today
Typical price$480
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
2TB Optimus GX C50 Storage Expansion CardWD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD
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 Optimus GX C50 Storage Expansion Card
- Amazon Lowest price$480Buy on Amazon
WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD
- Amazon Lowest price$480Buy on Amazon
Spec sheet side by side
| Item | 2TB Optimus GX C50 Storage Expansion Card | WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD |
|---|---|---|
| Specs | ||
| Type | Hard drive | Hard drive |
| General | ||
| Model changes | 2TB Optimus GX C50 Storage Expansion Card | WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD |
Other comparisons
2TB Optimus GX C50 Storage Expansion Card orCrucial T500 PCIe Gen4 NVMe 2TB SSD$500Compare- WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD orCrucial T500 PCIe Gen4 NVMe 2TB SSD$500Compare
2TB Optimus GX C50 Storage Expansion Card orKingston IronKey Vault Privacy 80 960GB External SSD$497Compare- WD Western Digital 10TB WD_Black Performance Internal Hard Drive HDD orKingston IronKey Vault Privacy 80 960GB External SSD$497Compare
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.