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Dell 18HNM 1.2TB 12Gb/s SAS 10000 2.5-Inch Hard Drive
- Capacity: 1.2TB
- Interface: SAS 12Gb/s
- Rotational Speed: 10000 RPM
- Form Factor: 2.5-inch
- Designed for enterprise servers and storage
- High performance for demanding applications
- Hot-swappable for easy replacement
Free U.S. Ground Shipping
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
The Dell 18HNM is a 1.2TB 2.5-inch SAS hard drive operating at 12Gb/s with a rotational speed of 10000 RPM. It is designed for high-performance enterprise servers and storage arrays.
Technical Information
| Product Type | Hard Drive |
| Capacity | 1.2TB |
| Interface | SAS 12Gb/s |
Additional Specifications
| Rotational Speed | 10000 RPM |
| Form Factor | 2.5-inch |
| Dell Part Number | 18HNM |
Product Description
The Dell 18HNM is a high-performance 2.5-inch SAS hard drive engineered for enterprise environments that require rapid data access and high throughput. With a capacity of 1.2TB, it offers a significant amount of storage suitable for operating systems, applications, and databases where speed is critical. The 12Gb/s SAS interface provides double the bandwidth of 6Gb/s SAS, enabling faster data transfers and improved application responsiveness, making it ideal for transaction-intensive workloads. Operating at 10000 RPM, this drive delivers excellent performance for its class, significantly reducing seek times and improving overall system performance compared to slower drives. The 2.5-inch form factor is common in modern servers and storage arrays, allowing for higher density configurations and better airflow. Its SAS interface ensures robust connectivity and data integrity, essential for mission-critical applications where downtime is not an option. This Dell drive is designed for hot-swappability, meaning it can be removed and replaced without shutting down the server or storage system, ensuring continuous operation and simplifying maintenance. The 18HNM is a reliable choice for Dell PowerEdge servers and Dell storage solutions, providing the performance and endurance needed for demanding enterprise computing tasks.
