HDD HPE 300GB 2.5in SAS 15000RPM J9F40A

The HPE 300GB 2.5in SAS 15000RPM (J9F40A) is a dual-port, enterprise-class 2.5-inch (SFF) hard drive designed for server and storage array environments. With a 300 GB capacity and a 15,000 RPM spindle speed, this SAS drive provides high-bandwidth data transfer and enhanced error detection and recovery for applications that require sustained I/O performance and data integrity.

Advantages

This HPE SAS drive offers higher reliability specifications compared with SATA drives, combining fast rotational speed (15,000 RPM) and the SAS interface for improved throughput and lower latency. The dual-port SAS design supports high availability configurations and redundancy, while the 2.5-inch form factor allows deployment in dense server or storage enclosures. It is available for hot-plug or non-hot-plug carrier setups to suit different operational requirements.

Suitable for

• High-transaction databases and OLTP systems
• Virtualization hosts and hyperconverged infrastructure
• Enterprise storage arrays and RAID configurations
• Applications requiring low latency and consistent I/O

Key specifications

• Brand: HP Enterprise (HPE)
• Model / MPN: J9F40A
• Capacity: 300 GB
• Form factor: 2.5 in (SFF)
• Interface: Dual-port SAS (12G compatible)
• Spindle speed: 15,000 RPM
• EAN: 0888793473528

How to use

Install the drive into a compatible HPE server or storage enclosure following the chassis manufacturer’s hot-swap procedures if using a hot-plug carrier. Connect to the SAS backplane or controller and configure the drive within your storage subsystem or RAID controller. Initialize, format and add the drive to the desired volume or array according to your operating system and storage management tools. Verify firmware compatibility with your platform and update firmware if required.

Recommendations

For sustained high-performance workloads, use this 15K SAS drive in RAID configurations with proper redundancy and monitoring. Ensure adequate cooling and follow enterprise maintenance practices: monitor SMART data, maintain firmware updates from HPE, and use the appropriate carrier type (hot-plug or non-hot-plug) specified by your server or array.