The KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition costs $0.1131/GB while the SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 costs $0.1900/GB. KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers 40% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition vs SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 — Which Is Better Value?
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Specification Comparison
| Spec | KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition | SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 |
|---|---|---|
| Brand | KingSpec | SanDisk |
| Capacity | 1 TB | 1TB |
| $/GB | $0.1131 | $0.1900 |
| Price | $113.12 | $189.99 |
| Retailer | Amazon | 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 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers better value at $0.1131//GB compared to the SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 at $0.1900//GB — that's roughly 40% less per gigabyte.
The best deal for the KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition is $113.12 at Amazon, while the SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 starts at $189.99 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 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition and SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition or SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 a better deal?
As of August 2026, KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition offers better value at $0.1131//GB compared to SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 at $0.1900//GB. That is approximately 40% better value per gigabyte.
What is the price per GB of KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition?
The KingSpec 1TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition is currently priced at $0.1131/GB ($113.12 for 1 TB) at Amazon.
Where can I buy SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 for the cheapest price?
The cheapest price for the SanDisk Optimus 5100 M.2 2280 1TB PCI-Express 4.0 x4 QLC 3D CBA NAND Internal Solid State Drive (SSD) SDSP51100TAN-000E0 is $189.99 at Newegg, which works out to $0.1900/GB.