Dell Hard Drive 1TB 7.2K 12G 3.5 Inch Hot Swap (H0R8N-RFB)

The Dell Hard Drive 1TB 7.2K 12G 3.5 Inch Hot Swap (H0R8N-RFB) is a 3.5-inch internal HDD designed for servers and storage arrays that require reliable, high-capacity spinning-disk storage. With a 1TB capacity, 7200 RPM rotational speed and a 12 Gbit/s interface, this Dell drive is intended for environments where predictable sequential throughput and cost-effective bulk capacity are important. The hot-swap design enables insertion and removal without powering down the system, simplifying maintenance in rack and enclosure deployments.

Advantages

The drive combines 1TB capacity with a 7200 RPM spindle speed to deliver consistent performance for file storage, backups and archival tasks. The 12G interface provides compatibility with modern SAS backplanes and allows for higher sustained transfer rates compared with older interfaces. Hot-swappable functionality reduces service windows and supports rapid replacement in multi-drive systems. As an OEM Dell part (MPN H0R8N-RFB), the drive is compatible with Dell storage platforms and adheres to typical enterprise mechanical and electrical specifications.

Suitable for

• Server and rack-mounted storage arrays requiring 3.5-inch HDDs
• Backup repositories and nearline archival where cost per TB is a priority
• Environments that require hot-swapable drives for quick maintenance
• Mixed storage tiers where rotational disks provide bulk capacity

Key specifications

• Brand: Dell
• Model / MPN: H0R8N-RFB
• Form factor: 3.5 inch
• Capacity: 1 TB
• Rotational speed: 7200 RPM
• Interface: 12 Gbit/s (SAS-compatible)
• Hot-swap: Yes
• Category: HDD

How to use

Install the Dell 1TB 7.2K drive into a compatible 3.5-inch bay or hot-swap tray on a server or storage enclosure that supports 12G SAS interfaces. Follow the server manufacturer's instructions to secure the drive in the carrier, insert it into the backplane, and allow the system to detect the device. When replacing drives, use hot-swap procedures to avoid downtime: mark the drive for removal in the RAID or storage management interface if applicable, allow the drive to spin down or be marked offline by the controller, then remove and replace the unit. After installation, verify the drive is recognized by the system firmware and operating system and run any appropriate diagnostics or RAID rebuild processes.

Usage recommendations

Use the drive in environments that match its mechanical and interface specifications: 3.5-inch bays and 12G SAS backplanes. For improved data protection, deploy within RAID configurations or with regular backup policies. Avoid exposing the drive to excessive vibration, temperature extremes, or shock during installation. Follow Dell and chassis manufacturer guidelines for airflow and drive population to maintain reliable operation.