P19917-K21 HPE 3.2TB SAS-12GBPS Mixed 2.5 inch SSD for New

The HPE P19917-K21 3.2TB SAS-12GBPS Mix Use 2.5 inch Hot-Swap SSD is designed to provide extended life and endurance management. Here are some of the key features that contribute to the drive's longevity and durability:

• High Endurance: The drive features high endurance, with a mix use endurance rating of 2 DWPD (Drive Writes Per Day) over a 5-year warranty period. This makes it suitable for demanding applications that require high write performance and endurance, such as database and virtualization environments.
• Wear Leveling: The drive includes wear leveling algorithms, which help to distribute write operations evenly across the drive and minimize the risk of flash wear, helping to extend the life of the drive and ensure consistent performance over time.
• Error Correction: The drive includes advanced error correction algorithms that help to detect and correct errors in real-time, helping to maintain data integrity and reduce the risk of data loss, and prolong the life of the drive.
• Monitoring and Reporting: The drive includes Self-Monitoring, Analysis, and Reporting Technology (SMART) that provides real-time monitoring of drive health and performance, enabling early detection of potential issues and helping to minimize the risk of data loss.
• Hot-Swap Capability: The drive's hot-swap capability allows for easy and efficient maintenance, making it easy to replace the drive in the event of a failure without disrupting operation. This helps to extend the life of the drive by allowing for quick and easy replacement when necessary.

The P19917-K21 HPE 3.2TB SAS-12GBPS Mix Use 2.5 inch Hot-Swap SSD utilizes two key technologies, wear-leveling and over-provisioning, to ensure optimal performance and longevity.

Wear-leveling is a technique that helps to evenly distribute data writes across the flash memory cells in an SSD. This helps to prevent any single cell from wearing out more quickly than others, which can lead to data loss and decreased performance over time. The P19917-K21 SSD uses an advanced wear-leveling algorithm to ensure that data writes are evenly distributed, which helps to extend the life of the drive and maintain consistent performance.

Over-provisioning is another key technology that is used to enhance the performance and longevity of an SSD. In this technique, some of the drive's flash memory cells are reserved specifically for use by the drive's internal management system. This provides additional resources that can be used to manage background activities, such as garbage collection and error correction, which can help to improve the overall performance and reliability of the drive.

The HPE P19917-K21 3.2TB SAS-12GBPS Mix Use 2.5 inch Hot-Swap SSD includes several management and monitoring tools that help to ensure the drive's performance and health. These include:

• Self-Monitoring, Analysis, and Reporting Technology (SMART): This is a standard feature of most solid-state drives, and it provides real-time monitoring of the drive's performance and health, enabling early detection of potential issues and helping to minimize the risk of data loss.
• Drive Health Monitoring: The drive includes a built-in health monitoring system that helps to detect and report on potential issues, enabling proactive monitoring and maintenance.
• Firmware Management: The drive's firmware can be easily updated to ensure optimal performance and compatibility with the latest software and hardware.
• Server and Storage System Management Tools: The drive is designed to be compatible with a wide range of servers and storage systems, and can be managed and monitored using the management tools provided by these systems.

• Manufacturer: Hewlett Packard Enterprise (HPE)
• MPN: P19917-K21
• Spare Part Number: P20840-001
• Product Type: Solid State Drive

• Type: Hot-Swap Solid State Drive
• Capacity: 3.2 TB
• Form Factor: 2.5 Inch SFF
• SSD Type: SAS 12GBPS
• Carrier Type: Smart Carrier (SC)
• Plug Type: Hot Pluggable
• Workload Type: Mixed-Use
• Bundled With: HPE Smart Carrier
• Height: 15 mm
• Platform Supported: HPE ProLiant Rack/Tower/Blade System Servers/Synergy

• Lifetime Writes: 17121
• Endurance DWPD (Drive Writes Per Day): 3
• Drive Transfer Rate: 12 GBPS (External)
• Random Read IOPS (4KiB, Q=16): 110000
• Max Random Read IOPS (4KiB): 175000@Q256
• Random Write IOPS (4KiB, Q=16): 125000
• Max Random Write IOPS (4KiB): 125000@Q16

• Power Consumption: 9.19 Watts

• Height: 0.63Inch
• Width: 3.10Inch
• Depth: 5.45Inch
• Weight: 1.50 lbs

• HPE ProLiant DL Series: DL20 Gen10 (2.5 Inch), DL20 Gen10 Entry (2.5 Inch), DL20 Gen10 Performance (2.5 Inch), DL20 Gen10 solution (2.5 Inch), DL325 Gen10 (2.5 Inch), DL325 Gen10 Base (2.5 Inch), DL325 Gen10 Entry (2.5 Inch), DL325 Gen10 Performance (2.5 Inch), DL325 Gen10 Plus (2.5 Inch), DL325 Gen10 SMB Solution (2.5 Inch), DL325 Gen10 Solution (2.5 Inch), DL360 Gen10 (2.5 Inch), DL360 Gen10 Entry (2.5 Inch), DL360 Gen10 High Performance (2.5 Inch), DL360 Gen10 Low (2.5 Inch), DL360 Gen10 Network Choice (2.5 Inch), DL360 Gen10 Performance (2.5 Inch), DL360 Gen10 Premium (2.5 Inch), DL360 Gen10 SMB (2.5 Inch), DL360 Gen10 SMB Network Choice (2.5 Inch), DL360 Gen10 Solution (2.5 Inch), DL380 Gen10 (2.5 Inch), DL380 Gen10 Entry (2.5 Inch), DL380 Gen10 Entry SMB (2.5 Inch), DL380 Gen10 for Cohesity Data Platform (2.5 Inch), DL380 Gen10 High Performance (2.5 Inch),
• DL380 Gen10 Network Choice (2.5 Inch), DL380 Gen10 NVMe All Flash Server for Datera (2.5 Inch), DL380 Gen10 Performance (2.5 Inch), DL380 Gen10 SMB (2.5 Inch), DL380 Gen10 SMB Networking Choice (2.5 Inch), DL380 Gen10 Solution (2.5 Inch), DL385 Gen10 (2.5 Inch), DL385 Gen10 Base (2.5 Inch), DL385 Gen10 Entry (2.5 Inch), DL385 Gen10 High-Performance (2.5 Inch), DL385 Gen10 Performance (2.5 Inch), DL385 Gen10 Plus (2.5 Inch), DL385 Gen10 Plus Entry (2.5 Inch), DL385 Gen10 Solution (2.5 Inch), DL580 Gen10 (2.5 Inch), DL580 Gen10 Base (2.5 Inch), DL580 Gen10 Entry (2.5 Inch), DL580 Gen10 Performance (2.5 Inch)
• HPE ProLiant ML Series: ML110 Gen10 (2.5 Inch), ML110 Gen10 Entry (2.5 Inch), ML110 Gen10 Performance (2.5 Inch), ML110 Gen10 Solution (2.5 Inch)

• HPE Synergy 480 Gen10 Base Compute Module (2.5 Inch), 480 Gen10 Compute Module (2.5 Inch), 480 Gen10 Entry Compute Module (2.5 Inch), 480 Gen10 Performance Compute Module (2.5 Inch), 480 Gen10 Premium Back Plane Compute Module (2.5 Inch), 480 Gen10 Standard Back Plane Compute Module (2.5 Inch), 480 Gen10 w/o Drives Compute Module (2.5 Inch), 660 Gen10 Base Compute Module (2.5 Inch), 660 Gen10 Compute Block (2.5 Inch), 660 Gen10 Compute Module (2.5 Inch), 660 Gen10 Entry Compute Module (2.5 Inch), 660 Gen10 Performance Compute Module (2.5 Inch), 660 Gen10 Premium Compute Module (2.5 Inch)