The Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More costs $0.1340/GB while the SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... costs $0.2344/GB. Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More offers 43% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More vs SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... — Which Is Better Value?
Specification Comparison
| Spec | Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More | SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... |
|---|---|---|
| Brand | Vansuny | SanDisk |
| Capacity | 500 GB | 512GB |
| $/GB | $0.1340 | $0.2344 |
| Price | $66.99 | $120.00 |
| Retailer | Amazon | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More
SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN...
Which Should You Buy?
Based on current pricing data, the Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More offers better value at $0.1340//GB compared to the SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... at $0.2344//GB — that's roughly 43% less per gigabyte.
The best deal for the Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More is $66.99 at Amazon, while the SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... starts at $120.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More and SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... product page for detailed specifications and price history.
Frequently Asked Questions
Is Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More or SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... a better deal?
As of May 2026, Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More offers better value at $0.1340//GB compared to SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... at $0.2344//GB. That is approximately 43% better value per gigabyte.
What is the price per GB of Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More?
The Vansuny 500GB Portable External SSD, USB 3.1 Gen2 450MB/s High-Speed Data Transfer, Metal USB C Mini Portable External Solid State Drive for PC, Laptop, Phones and More is currently priced at $0.1340/GB ($66.99 for 500 GB) at Amazon.
Where can I buy SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... for the cheapest price?
The cheapest price for the SanDisk microSDXC UHS-I card 512GB Extreme super high speed type (maximum read 190MB/s maximum write 130MB/s) SanDisk extreme SDSQXAV-512G-GN6MN... is $120.00 at Newegg, which works out to $0.2344/GB.