HPE 72GB 10K SAS 2.5 inch Internal Hard Drive

For enterprise servers and storage arrays where every millisecond counts, this HPE 72GB 10K SAS 2.5-inch hard drive delivers the performance and endurance that SATA drives simply cannot match. With a 10,000 RPM spindle speed, 16 MB cache, and 3Gb/s SAS interface, it accelerates transactional workloads, virtualization, and high-demand database operations. Its 2.5-inch small form factor allows higher drive density in blade servers and compact storage enclosures, while hot-swap capability ensures minimal downtime during maintenance.

Highlights

• 10,000 RPM spindle speed for rapid data access
• 3Gb/s SAS interface with full-duplex 300 MB/s transfer rate
• 16 MB buffer optimizes read/write caching
• 2.5-inch form factor maximizes storage density per rack unit
• Hot-swap support for uninterrupted service
• Enterprise-class MTBF of 1.4 million hours

In daily use

Deploy this drive in RAID arrays for database servers, email systems, or virtualization hosts. The SAS protocol provides superior command queuing and error recovery compared to SATA, reducing latency under mixed workloads. Average seek times of 3.5 ms read and 4.0 ms write keep I/O operations snappy, while the 2.99 ms average latency ensures quick response. With a typical operating power draw of just 8.5 W, it helps control energy costs in dense server rooms. The drive operates reliably between 5°C and 55°C and withstands operating shocks up to 30 G, making it suitable for demanding data center environments.

Full specifications

• Capacity: 72 GB
• Interface: SAS 3Gb/s
• Spindle Speed: 10,000 RPM
• Form Factor: 2.5-inch
• Buffer Size: 16 MB
• Average Latency: 2.99 ms
• Average Seek Time (Read): 3.5 ms
• Average Seek Time (Write): 4.0 ms
• MTBF: 1,400,000 hours
• Hot-Swap Support: Yes
• Operating Temperature: 5°C to 55°C
• Power Consumption (Operating): 8.5 W typical
• Shock Resistance (Operating): 30 G (2ms)

Final note

Engineered for mission-critical environments, this HPE drive combines proven SAS reliability with efficient power usage, making it a smart choice for IT professionals seeking consistent performance without compromise.