The KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... costs $0.0840/GB while the GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... costs $0.2860/GB. KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... offers 71% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... vs GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... | GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... |
|---|---|---|
| Brand | KingSpec | GIGASTONE |
| Capacity | 512GB | 500GB |
| $/GB | $0.0840 | $0.2860 |
| Price | $42.99 | $142.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid...
GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D...
Which Should You Buy?
Based on current pricing data, the KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... offers better value at $0.0840//GB compared to the GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... at $0.2860//GB — that's roughly 71% less per gigabyte.
The best deal for the KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... is $42.99 at Newegg, while the GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... starts at $142.99 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 MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... and GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... or GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... a better deal?
As of June 2026, KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... offers better value at $0.0840//GB compared to GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... at $0.2860//GB. That is approximately 71% better value per gigabyte.
What is the price per GB of KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid...?
The KingSpec MomeStone 512GB Portable SSD up to 2000MB/s, Thumb Drive 20Gbps USB 3.2 Gen 2, Type-C USSD Mobile Solid U Disk USB Flash External Solid... is currently priced at $0.0840/GB ($42.99 for 512GB) at Newegg.
Where can I buy GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... for the cheapest price?
The cheapest price for the GIGASTONE M.2 SSD 500GB PCIe 4.0 NVMe SSD Internal Gaming Solid State Hard Drive Upgrade PC Laptop PS5 Storage Turbo Speed Response for Gamers 3D... is $142.99 at Newegg, which works out to $0.2860/GB.