The Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS costs $0.1722/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 39% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS vs KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition — Which Is Better Value?
Specification Comparison
| Spec | Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS | KingSpec 2TB 2.5-inch SATA III Internal SSD 6Gb/s - Championship Edition |
|---|---|---|
| Brand | Western Digital | KingSpec |
| Capacity | 2TB | 2 TB |
| $/GB | $0.1722 | $0.1050 |
| Price | $344.38 | $209.97 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | 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 Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS at $0.1722//GB — that's roughly 39% 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 Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS starts at $344.38 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS 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 Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS 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 Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS at $0.1722//GB. That is approximately 39% better value per gigabyte.
What is the price per GB of Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS?
The Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS is currently priced at $0.1722/GB ($344.38 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.