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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 costs $0.3000/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 70% 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 — 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... | SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 |
|---|---|---|
| Brand | KingSpec | SanDisk |
| Capacity | 1TB | 1TB |
| $/GB | $0.0900 | $0.3000 |
| Price | $89.99 | $299.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
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...
SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0
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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 at $0.3000//GB — that's roughly 70% 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 starts at $299.99 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 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 at $0.3000//GB. That is approximately 70% 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 SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 for the cheapest price?
The cheapest price for the SanDisk Optimus GX PRO 8100 M.2 2280-S3-M 1TB PCI-Express 5.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP82100TAN-000E0 is $299.99 at Newegg, which works out to $0.3000/GB.