The Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) costs $0.2008/GB while 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. 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 58% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) vs 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... — Which Is Better Value?
Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN)
Specification Comparison
| Spec | Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) | 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... |
|---|---|---|
| Brand | Silicon Power | KingSpec |
| Capacity | 512GB | 512GB |
| $/GB | $0.2008 | $0.0840 |
| Price | $102.79 | $42.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
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 Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) at $0.2008//GB — that's roughly 58% 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 Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) starts at $102.79 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) and 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... product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) or 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... 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 Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) at $0.2008//GB. That is approximately 58% better value per gigabyte.
What is the price per GB of Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN)?
The Silicon Power 512GB NVMe M.2 2280 PCIe Gen3 x4 SSD (SP512GBP34A60M28SN) is currently priced at $0.2008/GB ($102.79 for 512GB) at Newegg.
Where can I buy 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... for the cheapest price?
The cheapest price 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, which works out to $0.0840/GB.