The Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) costs $0.1629/GB while the KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop costs $0.1050/GB. KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop offers 36% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) vs KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop — Which Is Better Value?
Specification Comparison
| Spec | Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) | KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop |
|---|---|---|
| Brand | ADATA | KingSpec |
| Capacity | 2TB | 2TB |
| $/GB | $0.1629 | $0.1050 |
| Price | $325.74 | $209.99 |
| 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 P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop offers better value at $0.1050//GB compared to the Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) at $0.1629//GB — that's roughly 36% less per gigabyte.
The best deal for the KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop is $209.99 at Newegg, while the Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) starts at $325.74 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) and KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop product page for detailed specifications and price history.
Frequently Asked Questions
Is Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) or KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop a better deal?
As of July 2026, KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop offers better value at $0.1050//GB compared to Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) at $0.1629//GB. That is approximately 36% better value per gigabyte.
What is the price per GB of Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R)?
The Adata Ultimate SU650 2TB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-2TT-R) is currently priced at $0.1629/GB ($325.74 for 2TB) at Newegg.
Where can I buy KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop for the cheapest price?
The cheapest price for the KingSpec P3-FB SSD 2TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 560MB/s, laptop PC Desktop is $209.99 at Newegg, which works out to $0.1050/GB.