Description
Specifications of the HPE 3TB SAS Hard Disk Drive
Sure, here are the specifications of the HPE 3TB SAS Hard Disk Drive:
- Capacity: The HPE 3TB SAS Hard Disk Drive has a storage capacity of 3 terabytes (TB), which is equivalent to 3,000 gigabytes (GB).
- Interface: The HPE 3TB SAS Hard Disk Drive uses the Serial Attached SCSI (SAS) interface, which is a point-to-point serial protocol that provides high-speed data transfer rates.
- Speed: The HPE 3TB SAS Hard Disk Drive operates at a rotational speed of 7,200 revolutions per minute (RPM), which is considered a high-speed drive.
- Data Transfer Rate: The HPE 3TB SAS Hard Disk Drive has a maximum data transfer rate of 6 gigabits per second (Gbps), which is equivalent to 750 megabytes per second (MB/s).
- Form Factor: The HPE 3TB SAS Hard Disk Drive has a 3.5-inch form factor, which is the standard size for enterprise-class hard disk drives.
- Cache: The HPE 3TB SAS Hard Disk Drive has a 128 megabytes (MB) cache, which is used to temporarily store frequently accessed data.
- MTBF: The Mean Time Between Failures (MTBF) of the HPE 3TB SAS Hard Disk Drive is 1.6 million hours, which is a measure of the expected reliability of the drive.
- Compatibility: The HPE 3TB SAS Hard Disk Drive is compatible with HPE ProLiant Gen8 and Gen9 servers, as well as HPE storage systems that support SAS drives.
Performance and Reliability
Performance:
The HPE 3TB SAS Hard Disk Drive is designed for high-performance storage applications. It has a rotational speed of 7,200 RPM, which provides fast access to data stored on the drive. Additionally, the drive uses the SAS interface, which supports high-speed data transfer rates of up to 6 Gbps, making it suitable for use in high-bandwidth environments. The 128 MB cache on the drive also helps to improve performance by temporarily storing frequently accessed data, reducing the number of disk accesses required to retrieve the data.
Reliability:
The HPE 3TB SAS Hard Disk Drive is designed for high reliability and has a Mean Time Between Failures (MTBF) of 1.6 million hours. This means that the drive is expected to operate continuously for 1.6 million hours before it experiences a failure. The drive also includes several features that help to improve reliability, including:
- Rotational Vibration Safeguard (RVS): This feature helps to protect the drive against vibration, which can lead to data errors or physical damage to the drive.
- Enhanced Error Correction Code (ECC): This feature helps to detect and correct errors that can occur when data is read from or written to the drive.
- SMART Technology: The drive includes Self-Monitoring, Analysis, and Reporting Technology (SMART), which monitors the drive’s health and reports any issues that may indicate an impending failure.
- Advanced Power Management: This feature helps to reduce power consumption and heat generation, which can improve the reliability of the drive.
Maintenance and Troubleshooting
Maintenance:
To ensure optimal performance and reliability of the HPE 3TB SAS Hard Disk Drive, it is important to perform regular maintenance. This includes:
- Firmware Updates: It is recommended to periodically check for firmware updates and apply them if available. Firmware updates can improve performance, fix bugs, and enhance the reliability of the drive.
- Cleaning: Regular cleaning of the server and storage enclosure can help to reduce the amount of dust and debris that can accumulate inside the enclosure, potentially clogging up the airflow and causing the hard disk drive to overheat.
- Monitoring: It is important to monitor the health and performance of the HPE 3TB SAS Hard Disk Drive regularly. This can be done using various system monitoring tools provided by HPE, or third-party tools.
Troubleshooting:
In the event of a problem with the HPE 3TB SAS Hard Disk Drive, there are several troubleshooting steps that can be taken:
- Check Physical Connections: Ensure that the hard disk drive is properly connected to the server or storage system and that all cables are securely attached.
- Check for Firmware Updates: As mentioned earlier, check for any available firmware updates and apply them if necessary.
- Run Diagnostics: HPE provides a suite of diagnostic tools that can be used to identify and troubleshoot problems with the hard disk drive. These tools can detect hardware failures, configuration issues, and other problems that may be affecting the performance or reliability of the drive.
- Contact HPE Support: If the issue cannot be resolved through the above steps, contact HPE support for further assistance. HPE support can provide additional troubleshooting guidance, warranty support, and replacement options if needed.
Product Information
- Part Number : 719770-003
- Type : Hard Drive – Hot-Swap
- Sub-Type : 3TB 7.2K RPM SAS 6GBPS
- Manufacturer Name : HPE
- Brand Name : HPE
- SKU: 719770-003
Technical Information
- Capacity : 3 TB
- Form Factor : 3.5 LFF
- Interface : SAS 6GB/S
- Data Transfer Rate : 600 MBPS
- Spindle Speed : 7200 RPM
Compatibility Information
- HPE Modular Smart Array 1040 LFF, 2040 LFF, P2000 LFF, P2000 G3 LFF, HPE Storageworks Modular Smart Array P2000 LFF, P2000 G3 LFF
Extended Specifications
- Device Type : Hard Drive – Internal
- Capacity : 3 TB
- Form Factor : 3.5 Inch LFF
- Interface : SAS 6GB/S
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 LBS
Performance
- Drive Transfer Rate : 600 MBPS (external)
- Spindle Speed : 7200 RPM
Expansion & Connectivity
- Interfaces : 1 X SAS 6GB/S
- Compatible Bay : 3.5 LFF
