The SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 costs $0.2100/GB while the KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition costs $0.1050/GB. KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers 50% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 vs KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition — Which Is Better Value?
Specification Comparison
| Spec | SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 | KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition |
|---|---|---|
| Brand | SanDisk | KingSpec |
| Capacity | 2TB | 2 TB |
| $/GB | $0.2100 | $0.1050 |
| Price | $419.99 | $209.97 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers better value at $0.1050//GB compared to the SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 at $0.2100//GB — that's roughly 50% less per gigabyte.
The best deal for the KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition is $209.97 at Amazon, while the SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 starts at $419.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 and KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 or KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition a better deal?
As of July 2026, KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers better value at $0.1050//GB compared to SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 at $0.2100//GB. That is approximately 50% better value per gigabyte.
What is the price per GB of SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0?
The SanDisk Optimus GX 7100 M.2 2280-S3-M 2TB PCI-Express 4.0 x4 3D NAND TLC Internal Solid State Drive (SSD) SDSP71200TAN-000E0 is currently priced at $0.2100/GB ($419.99 for 2TB) at Newegg.
Where can I buy KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition for the cheapest price?
The cheapest price for the KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition is $209.97 at Amazon, which works out to $0.1050/GB.