Dell 300 GB 15K RPM 2.5" SAS 12Gb/s Hard Drive

Overview

The Dell H78RV is a 300 GB 2.5-inch SAS hard drive designed to deliver fast and reliable storage performance for servers and workstations. With a spindle speed of 15,000 RPM and a 12 Gb/s SAS interface, it provides quick access to data, making it well suited for demanding workloads such as transactional databases, virtualization hosts, and analytics engines. Its compact form factor and hot-swap capability enable dense storage configurations and easy maintenance without system downtime.

Key features

• High spindle speed of 15,000 RPM reduces seek times and enhances transaction rates for responsive data access.
• 12 Gb/s SAS interface supports full-duplex transfers, ensuring steady throughput even under heavy multi-user or virtual machine workloads.
• Compact 2.5-inch form factor allows for dense storage arrays, maximizing server bay utilization.
• Hot-swap design enables drive replacement from the front of the chassis without shutting down the system, minimizing downtime.
• Engineered specifically for Dell PowerEdge servers, ensuring seamless installation and integration with native management tools.

Key specs

• Storage capacity: 300 GB
• Form factor: 2.5-inch
• Interface: 12 Gb/s SAS
• Spindle speed: 15,000 RPM
• Compatibility: Dell PowerEdge servers supporting 2.5-inch SAS drives

Connectivity and compatibility

This hard drive uses the SAS protocol, which supports full-duplex data transfers to maintain consistent performance even when multiple users or virtual machines access the drive simultaneously. It fits into standard 2.5-inch SAS drive bays found in Dell PowerEdge servers, allowing for straightforward integration into existing server environments.

Ideal uses and environments

The Dell H78RV is a strong choice for IT professionals managing transactional databases, email servers, or virtualization platforms that require fast random read and write speeds. Its design supports high-density server configurations and environments where minimizing downtime during maintenance is critical. This drive fits well in data centers and enterprise setups that demand reliable, high-performance storage solutions.