The KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... costs $0.0900/GB while the WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds costs $0.2289/GB. KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers 61% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... vs WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds — Which Is Better Value?
WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds
Specification Comparison
| Spec | KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... | WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds |
|---|---|---|
| Brand | KingSpec | Western Digital |
| Capacity | 1TB | 500GB |
| $/GB | $0.0900 | $0.2289 |
| Price | $89.99 | $114.45 |
| 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 MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers better value at $0.0900//GB compared to the WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds at $0.2289//GB — that's roughly 61% less per gigabyte.
The best deal for the KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... is $89.99 at Newegg, while the WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds starts at $114.45 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 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... and WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... or WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds a better deal?
As of July 2026, KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... offers better value at $0.0900//GB compared to WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds at $0.2289//GB. That is approximately 61% better value per gigabyte.
What is the price per GB of KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data...?
The KingSpec MomeStone 1TB Portable SSD up to 2000MB/s Read, Thumb Drive Metal USB 3.2 Type C USSD Mobile Solid U Disk External USB Flash Drives Data... is currently priced at $0.0900/GB ($89.99 for 1TB) at Newegg.
Where can I buy WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds for the cheapest price?
The cheapest price for the WD Blue SN5100 500GB NVMe SSD, PCIe Gen 4.0, up to 6,600 MB/s read speeds is $114.45 at Newegg, which works out to $0.2289/GB.