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Corsair
Model: CSSD-EX400U1TB
| Capacity | 1TB |
| Interface | USB4 |
| Form Factor | External |
| Read Speed | 4,000 MB/s |
| Write Speed | 3,600 MB/s |
| Endurance (TBW) | 700 TB |
| Warranty | 5 Years |
The Corsair EX400U USB4 is available at Amazon. Click through to view the current price and availability. This 1TB external SSD features USB4 connectivity with sequential read speeds up to 4,000 MB/s and write speeds up to 3,600 MB/s.
Free shipping on orders over $25 for most items. Prime members get free 2-day shipping.
30-day return policy. Most items can be returned within 30 days of delivery for a full refund.
High-bandwidth USB4 external SSD delivering up to 4,000MB/s reads with MagSafe compatibility. Perfect for creative professionals with Thunderbolt 4 and USB4 laptops.
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Sabrent
Price as of Jul 3, 2026, 4:46 AM. Prices and availability are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
LaCie
Price as of Aug 3, 2026, 6:33 PM. Prices and availability are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
LaCie
Price as of Aug 3, 2026, 6:33 PM. Prices and availability are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
LaCie
Price as of Aug 3, 2026, 6:33 PM. Prices and availability are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
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