HPE 666971-B21 600GB 10K RPM 2.5-inch SAS 6Gb/s Hot-Swap Enterprise Hard Drive

Server storage bottlenecks can cripple even the most powerful infrastructure, leading to slow application response and frustrated users. The HPE 666971-B21 600GB SAS hard drive directly addresses this challenge by delivering high-performance, reliable capacity for demanding enterprise workloads. Engineered for HPE ProLiant servers, this 2.5-inch small form factor drive spins at 10,000 RPM and features a 6Gb/s SAS interface, ensuring rapid data access and consistent throughput for databases, virtualization, and transactional applications. With dual-port connectivity and hot-swap support, it enables redundant paths and effortless drive replacement without downtime, keeping your critical systems online and responsive.

Who is it for

This drive is ideal for IT administrators, data center managers, and system integrators who need dependable, high-speed storage for HPE ProLiant server environments. It suits businesses running I/O-intensive applications such as online transaction processing (OLTP), email servers, and virtualized workloads, where performance and uptime are non-negotiable.

Main features

• 600GB formatted capacity for substantial storage in a compact 2.5-inch form factor
• 10,000 RPM spindle speed for fast seek times and high IOPS
• SAS 6Gb/s interface with dual ports for redundancy and load balancing
• Hot-swap capable with HPE Smart Carrier for tool-less installation and safe handling
• 512n sector size for broad compatibility with enterprise operating systems and applications
• Designed for 24x7 operation in HPE ProLiant Gen8 and later servers

Specifications

• Brand: HPE
• Model: 666971-B21
• Capacity: 600 GB
• Interface: SAS 6Gb/s
• Form Factor: 2.5-inch SFF
• Spindle Speed: 10,000 RPM
• Drive Type: HDD
• Hot-Swap Support: Yes
• Data Transfer Rate: 600 MB/s
• Ports: Dual Port
• Carrier Type: HPE Smart Carrier (SC)
• Sector Size: 512n
• Compatibility: HPE ProLiant Servers

Tips

Before purchasing, verify that your server model supports 2.5-inch SAS drives and has an available drive bay. For optimal performance, use this drive in a RAID configuration with a hardware controller that supports 6Gb/s SAS. Always update your server firmware to the latest version to ensure full compatibility and reliability. Keep a spare drive on hand for quick replacement in hot-swap environments to minimize downtime.