
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Dell 400-AEFI 1TB 6Gb/s SAS 7200 3.5-in Hard Drive
- 1TB storage capacity.
- 6Gb/s SAS interface for high-speed data transfer.
- 7200 RPM spindle speed for efficient performance.
- 3.5-inch form factor, standard for enterprise drives.
- Built for 24/7 operation in demanding environments.
- Hot-swappable for easy maintenance and minimal downtime.
Was $106.82 · You save $15.72
Key specifications
See full specs ↓- Brand
- Dell
- Part Number
- 400-AEFI
- Capacity
- 1TB
- Interface
- SAS (Serial Attached SCSI)
- Data Transfer Rate
- 6Gb/s
- Spindle Speed
- 7200 RPM
Product details
This Dell 1TB SAS hard drive is designed for enterprise servers and storage systems, offering 7200 RPM speed and a 6Gb/s SAS interface for reliable and fast data access.
Technical Information
| Brand | Dell |
| Part Number | 400-AEFI |
| Capacity | 1TB |
| Interface | SAS (Serial Attached SCSI) |
Additional Specifications
| Data Transfer Rate | 6Gb/s |
| Spindle Speed | 7200 RPM |
| Form Factor | 3.5-inch |
Description
The Dell 400-AEFI is a 1TB SAS hard drive engineered for enterprise-level applications where performance, reliability, and data integrity are paramount. It features a 7200 RPM spindle speed, providing a solid balance between storage capacity and access times, making it suitable for a wide array of server workloads, including databases, file servers, and virtualization environments. The 6Gb/s SAS interface ensures high-speed data transfer rates and robust connectivity, offering advantages in command queuing and error handling compared to SATA drives. This makes it an ideal choice for mission-critical systems that require consistent and dependable storage performance. The 3.5-inch form factor ensures compatibility with most standard server chassis and storage arrays. Designed for continuous operation, this Dell hard drive is built to withstand the demands of 24/7 uptime in data centers and enterprise environments. Its hot-swappable capability allows for drive replacement or addition without interrupting server operations, thereby minimizing downtime and simplifying maintenance. The 400-AEFI is a reliable component for Dell servers and other enterprise storage solutions requiring robust and efficient storage.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 400-AEFI.



