The Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO costs $0.1375/GB while the Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 costs $0.0932/GB. Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 offers 32% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO vs Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 — Which Is Better Value?
Specification Comparison
| Spec | Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO | Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 |
|---|---|---|
| Brand | Corsair | Crucial |
| Capacity | 4TB | 4 TB |
| $/GB | $0.1375 | $0.0932 |
| Price | $549.87 | $372.84 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO
Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902
Which Should You Buy?
Based on current pricing data, the Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 offers better value at $0.0932//GB compared to the Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO at $0.1375//GB — that's roughly 32% less per gigabyte.
The best deal for the Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 is $372.84 at Amazon, while the Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO starts at $549.87 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO and Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 product page for detailed specifications and price history.
Frequently Asked Questions
Is Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO or Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 a better deal?
As of June 2026, Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 offers better value at $0.0932//GB compared to Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO at $0.1375//GB. That is approximately 32% better value per gigabyte.
What is the price per GB of Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO?
The Corsair MP600 Pro M.2 2280 4TB PCIe Gen 4.0 x4, NVMe 1.4 3D TLC Internal Solid State Drive up to 7,000 MB/sec (SSD) CSSD-F4000GBMP600PRO is currently priced at $0.1375/GB ($549.87 for 4TB) at Newegg.
Where can I buy Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 for the cheapest price?
The cheapest price for the Crucial X9 4TB Portable SSD, Up to 1050MB/s, USB 3.2 USB-C, External Solid State Drive, Compatible with Windows, Mac, & Android, Reliable Storage for Games, Files, & Backups, Black - CT4000X9SSD902 is $372.84 at Amazon, which works out to $0.0932/GB.