Dell 1.2TB 10000rpm SAS 12Gbps 2.5 inch Hotplug Hard Drive in 3.5 inch Hybrid Carrier Internal

Dell 1.2TB 10K RPM SAS 12Gbps 2.5‑inch Hot‑Plug Hard Drive

The Dell 1.2TB 10K RPM SAS 12Gbps 2.5‑inch Hot‑Plug Hard Drive is engineered for high‑performance server and workstation environments where speed, reliability, and hot‑swap capability are paramount. Designed to fit seamlessly into Dell’s PowerEdge series, this drive delivers exceptional data throughput while maintaining a compact 2.5‑inch form factor.

Key Technical Specifications

• Capacity: 1.2 TB (1,200 GB) – ample storage for enterprise workloads and large data sets.
• Form Factor: 2.5‑inch – ideal for dense server configurations and high‑density racks.
• Rotation Speed: 10,000 RPM – ensures rapid seek times and sustained performance under heavy I/O loads.
• Interface: SAS 12Gb/s (Serial Attached SCSI) – delivers high bandwidth and low latency communication with host systems.
• Hot‑Swap / Hot‑Plug: Yes – allows for instantaneous drive replacement without system downtime, critical for mission‑critical applications.
• Operating Voltage: 5 V – compatible with standard server power supplies.
• Transfer Rate: Up to 300 MB/s sustained read/write speeds, leveraging the 12Gbps interface and high rotational speed.
• Enclosure Type: Internal – designed for direct installation into server chassis.
• Color: Silver – matches Dell’s enterprise aesthetic.
• Harmonized System Code: 84717050 – compliance with international trade regulations.

Compatibility and Integration

This drive is specifically engineered for Dell PowerEdge servers, ensuring optimal performance and reliability when paired with the following models:

• PowerEdge T330
• PowerEdge R730XD
• PowerEdge T430
• PowerEdge R230
• PowerEdge T640
• PowerEdge R530
• PowerEdge R430
• PowerEdge R730
• PowerEdge T330
• PowerEdge T440

Its hot‑swap capability means that administrators can replace or upgrade drives on the fly, minimizing service interruptions and maximizing uptime.

Performance Characteristics

• Sustained Throughput: The combination of a 10K RPM spindle and a 12Gbps SAS interface allows for sustained data transfer rates approaching 300 MB/s, making it suitable for high‑throughput workloads such as database operations, virtualization, and large file transfers.
• Latency: The rapid rotational speed reduces seek times, resulting in lower I/O latency compared to 7.2K or 5K drives.
• Reliability: Dell’s rigorous quality control processes ensure that each drive meets stringent durability and performance standards, with a focus on minimizing failure rates in demanding server environments.

Hot‑Swap Architecture

The hot‑swap design incorporates a robust connector system that maintains signal integrity even during live replacement. This feature is essential for:

• Data centers requiring 24/7 availability.
• High‑availability clusters where drive failure must be mitigated instantly.
• Environments with strict maintenance windows, allowing administrators to perform upgrades without halting operations.

Installation and Physical Attributes

The 2.5‑inch drive is housed in a lightweight silver casing that fits into standard Dell server bays. It can be mounted directly into the chassis or placed within a 3.5‑inch hybrid carrier for systems that require a larger enclosure.

• Dimensions: Standard 2.5‑inch size (approx. 100 mm × 69 mm).
• Weight: Lightweight design reduces overall rack load.

Use Cases and Applications

• Enterprise Databases: High I/O demands are met with the drive’s fast read/write capabilities.
• Virtualization Platforms: Rapid access to virtual machine images ensures smooth operation of multiple VMs.
• High‑Performance Computing (HPC): The low latency and high throughput support compute-intensive workloads.
• Backup and Recovery Solutions: Fast data transfer speeds accelerate backup processes, reducing window times.

Manufacturing and Quality Assurance

Developed by Dell’s PROSES collection, the drive undergoes extensive testing to guarantee performance consistency. Each unit is verified for:

• Signal integrity across the SAS interface.
• Thermal stability under sustained load.
• Mechanical endurance over extended operational periods.

Conclusion

The Dell 1.2TB 10K RPM SAS 12Gbps 2.5‑inch Hot‑Plug Hard Drive represents a blend of high capacity, blazing speed, and operational flexibility. Its hot‑swap capability, combined with robust performance metrics, makes it an indispensable component for any enterprise seeking to maintain peak availability while handling demanding data workloads.