The KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops costs $0.0996/GB while the Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G costs $0.2976/GB. KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers 67% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops vs Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops | Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G |
|---|---|---|
| Brand | KingSpec | Kingston |
| Capacity | 512 GB | 500 GB |
| $/GB | $0.0996 | $0.2976 |
| Price | $50.99 | $148.81 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | N/A |
Price Across Retailers
KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops
Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers better value at $0.0996//GB compared to the Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G at $0.2976//GB — that's roughly 67% less per gigabyte.
The best deal for the KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops is $50.99 at Amazon, while the Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G starts at $148.81 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops and Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops or Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G a better deal?
As of April 2026, KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers better value at $0.0996//GB compared to Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G at $0.2976//GB. That is approximately 67% better value per gigabyte.
What is the price per GB of KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops?
The KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops is currently priced at $0.0996/GB ($50.99 for 512 GB) at Amazon.
Where can I buy Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G for the cheapest price?
The cheapest price for the Kingston NV3 500GB M.2 2230 NVMe SSD | Up to 5000MB/s | SNV3SM3/500G is $148.81 at Amazon, which works out to $0.2976/GB.