Description
Advanced Data
Protection
The HPE P04695-X21 600GB 15K DS SAS-12G SCC Enterprise Hard Drive offers advanced data protection features to ensure the integrity and security of your data.
One of the key features that enhances data protection is the RAID support offered by this hard drive. RAID (Redundant Array of Independent Disks) is a method of combining multiple hard drives into a single logical unit to improve performance, reliability, and data protection. The HPE P04695-X21 hard drive supports various RAID levels such as RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10. These RAID levels provide various levels of data protection by using techniques such as mirroring, striping, and parity.
Another important feature that enhances data protection is the HPE Self-Encrypting Drive (SED) technology. SED technology encrypts data on the hard drive, making it inaccessible to unauthorized users. The encryption key is securely stored within the hard drive, ensuring that only authorized users have access to the data.
The HPE P04695-X21 hard drive also includes features such as power loss protection and advanced media management, which help to prevent data loss and corruption. Power loss protection ensures that data being written to the hard drive is not lost in the event of a power failure. Advanced media management improves the reliability of the hard drive by detecting and correcting errors in real-time.
In addition to these features, the HPE P04695-X21 hard drive is designed to be highly reliable and durable. It has a mean time between failures (MTBF) of up to 2.5 million hours, which ensures that it will provide reliable performance for a long time.
Troubleshooting and Maintenance
Troubleshooting and Maintenance of HPE P04695-X21 Hard Drive:
- Check the Physical Condition: Before troubleshooting, check if the hard drive is physically damaged or not. Check if there are any dents, cracks, or any other signs of damage. If the drive is physically damaged, it needs to be replaced.
- Check Cabling and Connections: Ensure that the SAS cables and connectors are firmly connected to the drive and the server. Loose or damaged cables can cause connectivity issues and data loss.
- Check Firmware and Drivers: Ensure that the firmware and drivers are up-to-date. Outdated firmware can cause compatibility issues, and outdated drivers can cause performance issues. Check the HPE website for the latest firmware and drivers.
- Check the Server Configuration: Ensure that the server configuration is correct. Incorrect server settings can cause performance issues and data loss. Check the server documentation or contact HPE support for guidance.
- Perform a Diagnostic Test: HPE offers diagnostic tools that can help identify issues with the hard drive. The HPE Smart Storage Administrator tool can be used to run diagnostic tests on the hard drive.
- Replace Faulty Components: If any components of the hard drive are faulty, they need to be replaced. HPE provides a guide to replacing components of the hard drive, which includes instructions for replacing components such as the SAS cable, carrier, and hard drive.
- Regular Maintenance: Regular maintenance can help prevent issues with the hard drive. This includes cleaning the drive, ensuring proper airflow and ventilation, and monitoring the temperature and humidity levels.
- Contact HPE Support: If the issue cannot be resolved through troubleshooting, contact HPE support. HPE offers various support options, including phone support, email support, and online support. HPE support can provide guidance and assistance with resolving issues with the hard drive.
Reliability and Durability
The HPE P04695-X21 600GB 15K DS SAS-12G SCC Enterprise Hard Drive is designed with reliability and durability in mind to ensure maximum uptime for enterprise applications. Here are some of the key features that contribute to the drive’s reliability and durability:
- Dual-Port SAS-12G Interface: The dual-port interface provides redundancy and failover protection. If one port fails, the other port will take over and ensure uninterrupted data access.
- HPE Smart Carrier: The HPE Smart Carrier is designed to reduce installation errors and improve the reliability of the drive. It provides a tool-less installation process and features an embedded management chip that enables the drive to communicate with HPE ProLiant servers.
- RAID Support: The HPE P04695-X21 drive supports RAID configurations, which can improve reliability and data protection by creating redundancy and enabling data to be distributed across multiple drives.
- Data Integrity Features: The drive incorporates several features to ensure data integrity, including HPE Smart Array technology, which provides predictive failure analysis and proactive drive replacement.
- Self-Encrypting Drive (SED) Technology: The HPE P04695-X21 drive includes self-encrypting drive technology, which ensures data security and confidentiality by encrypting data at rest on the drive.
- Endurance and MTBF: The drive has a high endurance rating, which means it can handle a high number of read and write operations over its lifetime. It also has a high Mean Time Between Failures (MTBF) rating, which indicates the average amount of time between drive failures.
- Shock and Vibration Tolerance: The drive is designed to withstand shock and vibration, which can occur in enterprise environments, and can lead to data loss or drive failure.
General Information
- Manufacturer : HPE
- MPN : P04695-X21
- Type : Hard Disk Drive
- SKU : P04695-X21
Technical Information
- Device Type: Hard Drive – Hot-Swap
- Capacity: 600 GB
- Form Factor: 3.5 inch LFF
- Interface: SAS 12 Gbps
- Bytes per Sector: 512
- Drive Technology (Fill): Air
- Plug Type: Hot Plug
- Format Type: 512n
- Carrier Type: Smart Carrier Converter (SCC)
- Workload: Enterprise
- Features: Advanced Format 512n, Digitally Signed Firmware
- Bundled with: HPE Smart Carrier Converter
Performance
- Transfer Rate Synchronous (Max): 12Gb/sec
- Drive Rotation Speed: 15000 RPM
- OD Media Rate, Max Sequential Throughput (MiB/s): 260
- 128Kib Random Read (IOPs): 220
- 128Kib Random 70% Read / 30% Write (IOPs): 220
- 128Kib Random 50% Read / 50% Write (IOPs): 220
Product Dimensions & Weight
- Height : 5.63 inch
- Width : 3.75 inch
- Depth : 7.00 inch
- Weight : 1.35 lbs
