The Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red costs $0.1080/GB while the Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G costs $0.2167/GB. Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red offers 50% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red vs Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G — Which Is Better Value?
Specification Comparison
| Spec | Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red | Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G |
|---|---|---|
| Brand | Vansuny | Kingston |
| Capacity | 1 TB | 480GB |
| $/GB | $0.1080 | $0.2167 |
| Price | $107.99 | $104.00 |
| Retailer | Amazon | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red offers better value at $0.1080//GB compared to the Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G at $0.2167//GB — that's roughly 50% less per gigabyte.
The best deal for the Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red is $107.99 at Amazon, while the Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G starts at $104.00 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 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red and Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G product page for detailed specifications and price history.
Frequently Asked Questions
Is Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red or Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G a better deal?
As of July 2026, Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red offers better value at $0.1080//GB compared to Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G at $0.2167//GB. That is approximately 50% better value per gigabyte.
What is the price per GB of Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red?
The Vansuny 1TB Portable External SSD, USB 3.1 Gen2 540MB/s High-Speed Data ssd External Hard Drive USB C, Metal Mini Portable External Solid State Drive, Red is currently priced at $0.1080/GB ($107.99 for 1 TB) at Amazon.
Where can I buy Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G for the cheapest price?
The cheapest price for the Kingston A400 2.5' 480GB SATA III 3D NAND Internal Solid State Drive (SSD) SA400S37/480G is $104.00 at Newegg, which works out to $0.2167/GB.