The SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND costs $0.3000/GB while the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More costs $0.0990/GB. Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers 67% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND vs Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND | Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More |
|---|---|---|
| Brand | SanDisk | Vansuny |
| Capacity | 2TB | 2 TB |
| $/GB | $0.3000 | $0.0990 |
| Price | $599.99 | $197.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND
Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More
Which Should You Buy?
Based on current pricing data, the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers better value at $0.0990//GB compared to the SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND at $0.3000//GB — that's roughly 67% less per gigabyte.
The best deal for the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More is $197.99 at Amazon, while the SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND starts at $599.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND and Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND or Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More a better deal?
As of July 2026, Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers better value at $0.0990//GB compared to SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND at $0.3000//GB. That is approximately 67% better value per gigabyte.
What is the price per GB of SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND?
The SanDisk Professional PRO-G40 2TB USB 3.2 Gen 2 Type-C Portable External SSD - SDPS31H-002T-GBCND is currently priced at $0.3000/GB ($599.99 for 2TB) at Newegg.
Where can I buy Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More for the cheapest price?
The cheapest price for the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More is $197.99 at Amazon, which works out to $0.0990/GB.