The KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers costs $0.0859/GB while the 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD costs $0.4323/GB. KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers 80% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers vs 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers | 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD |
|---|---|---|
| Brand | KingSpec | Transcend |
| Capacity | 256GB | 512GB |
| $/GB | $0.0859 | $0.4323 |
| Price | $21.99 | $221.34 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers better value at $0.0859//GB compared to the 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD at $0.4323//GB — that's roughly 80% less per gigabyte.
The best deal for the KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers is $21.99 at Newegg, while the 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD starts at $221.34 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers and 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers or 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD a better deal?
As of June 2026, KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers better value at $0.0859//GB compared to 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD at $0.4323//GB. That is approximately 80% better value per gigabyte.
What is the price per GB of KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers?
The KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers is currently priced at $0.0859/GB ($21.99 for 256GB) at Newegg.
Where can I buy 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD for the cheapest price?
The cheapest price for the 512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD is $221.34 at Newegg, which works out to $0.4323/GB.