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Dell X4FKY 4TB 12Gb/s SAS 7200 3.5-inch 128MB Hard Drive
- Capacity: 4TB
- Interface: SAS (Serial Attached SCSI)
- Data Transfer Rate: 12Gb/s
- Rotational Speed: 7200 RPM
- Form Factor: 3.5-inch
- Cache: 128MB
- Designed for enterprise-grade reliability and performance.
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
This Dell 4TB SAS hard drive is designed for high-performance enterprise environments. It offers a large storage capacity and a fast 12Gb/s SAS interface, making it suitable for demanding applications and servers.
Technical Information
| Capacity | 4TB |
| Interface | SAS |
| Speed | 12Gb/s |
Additional Specifications
| RPM | 7200 |
| Form Factor | 3.5-inch |
| Cache | 128MB |
Product Description
The Dell X4FKY is a high-capacity enterprise hard drive engineered to meet the rigorous demands of modern data centers and server environments. With a substantial 4TB of storage, it provides ample space for large datasets, virtual machines, and critical business applications. The 12Gb/s SAS interface ensures rapid data transfer speeds, significantly reducing latency and improving overall system responsiveness compared to slower interfaces. Operating at a rotational speed of 7200 RPM, this drive strikes a balance between performance and power efficiency, making it a cost-effective choice for bulk storage solutions. The generous 128MB cache further enhances performance by allowing for more data to be held temporarily, speeding up read and write operations. Its 3.5-inch form factor is standard for most server chassis, facilitating easy integration and replacement. Built for reliability, the X4FKY is designed for 24/7 operation, offering the durability required for mission-critical workloads. This drive is an ideal component for servers, storage arrays, and network-attached storage (NAS) systems that require high capacity, robust performance, and enterprise-class dependability.



