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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) costs $0.2109/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 53% better value per gigabyte as of May 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) — 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 | 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) |
|---|---|---|
| Brand | KingSpec | Colorful |
| Capacity | 512 GB | 256 GB |
| $/GB | $0.0996 | $0.2109 |
| Price | $50.99 | $53.99 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
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
256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux)
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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) at $0.2109//GB — that's roughly 53% 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) starts at $53.99 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) a better deal?
As of May 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) at $0.2109//GB. That is approximately 53% 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 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) for the cheapest price?
The cheapest price for the 256GB NVMe SSD,M.2 SSD,2280 Internal Solid State Drive Up to 1800MB/s Read Speed,TLC 3D NAND Flash-High Performance&Reliable Storage for Gaming Laptops,PC Desktops(Compatible with Windows/Linux) is $53.99 at Amazon, which works out to $0.2109/GB.