The CORSAIR - EX400U USB4 2TB External Portable SSD - Gray costs $0.4325/GB while the KingSpec P3 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 $0.0950/GB. KingSpec P3 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 78% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
CORSAIR - EX400U USB4 2TB External Portable SSD - Gray vs KingSpec P3 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 | CORSAIR - EX400U USB4 2TB External Portable SSD - Gray | KingSpec P3 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 | Corsair | KingSpec |
| Capacity | 2 TB | 2TB |
| $/GB | $0.4325 | $0.0950 |
| Price | $864.99 | $189.99 |
| Retailer | Best Buy | 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 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 $0.0950//GB compared to the CORSAIR - EX400U USB4 2TB External Portable SSD - Gray at $0.4325//GB — that's roughly 78% less per gigabyte.
The best deal for the KingSpec P3 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 $189.99 at Newegg, while the CORSAIR - EX400U USB4 2TB External Portable SSD - Gray starts at $864.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each CORSAIR - EX400U USB4 2TB External Portable SSD - Gray and KingSpec P3 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 CORSAIR - EX400U USB4 2TB External Portable SSD - Gray or KingSpec P3 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 June 2026, KingSpec P3 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 $0.0950//GB compared to CORSAIR - EX400U USB4 2TB External Portable SSD - Gray at $0.4325//GB. That is approximately 78% better value per gigabyte.
What is the price per GB of CORSAIR - EX400U USB4 2TB External Portable SSD - Gray?
The CORSAIR - EX400U USB4 2TB External Portable SSD - Gray is currently priced at $0.4325/GB ($864.99 for 2 TB) at Best Buy.
Where can I buy KingSpec P3 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 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 $189.99 at Newegg, which works out to $0.0950/GB.