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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 costs $0.6779/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 87% 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 — Which Is Better Value?
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... | Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 |
|---|---|---|
| Brand | KingSpec | Synology |
| Capacity | 1TB | 480GB |
| $/GB | $0.0900 | $0.6779 |
| Price | $89.99 | $325.41 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 at $0.6779//GB — that's roughly 87% 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 starts at $325.41 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 at $0.6779//GB. That is approximately 87% 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 Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 for the cheapest price?
The cheapest price for the Synology Enterprise Series SAT5221 480GB 2.5' SATA III Internal SSD #291372 is $325.41 at Newegg, which works out to $0.6779/GB.