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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible costs $0.2461/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 65% better value per gigabyte as of July 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible — 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 | DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible |
|---|---|---|
| Brand | KingSpec | DATO |
| Capacity | 256GB | 512GB |
| $/GB | $0.0859 | $0.2461 |
| Price | $21.99 | $125.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
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
DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible
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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible at $0.2461//GB — that's roughly 65% 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible starts at $125.99 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible a better deal?
As of July 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible at $0.2461//GB. That is approximately 65% 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 DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible for the cheapest price?
The cheapest price for the DATO 512GB M.2 2280 NVMe SSD, PCIe Gen4 x4 Internal SSD, Up to 5100/4600MB/s, DP800 Pro, Desktop & Laptop Compatible is $125.99 at Newegg, which works out to $0.2461/GB.