HPE P19903-H21 960GB 2.5" SFF SAS-12GBPS SC RI SSD

Key Specifications of the HPE 960 GB SAS SSD

• General Part Number: P19903-H21
• Device Type: Solid State Drive (SSD), Hot-Swap Compatible
• Capacity: 960 GB
• Memory Type: Triple-Level Cell (TLC) NAND Flash
• Connectivity: Dual Port
• Form Factor: 2.5" SFF (Small Form Factor)
• Interface: SAS 12Gbps
• Plug Type: Hot Pluggable
• Carrier Type: Smart Carrier (SC)
• Workload Classification: Read Intensive
• Firmware Security: Digitally Signed Firmware
• Bundled Component: HPE Smart Carrier
• Supported Platforms: HPE ProLiant Rack, Tower, BladeSystem Servers, and Synergy
• Physical Height: 0.6 inch (15 mm)

Performance Metrics

Durability and Write Specifications

• 30-Day Writes: 1712
• Endurance DWPD (Drive Writes Per Day): 1.7

Data Transfer Rates

• Drive Transfer Rate: 12 Gb/sec (external)
• Sequential Read Throughput: Max 1080 MiB/s
• Sequential Write Throughput: Max 1030 MiB/s

Input/Output Operations Per Second (IOPS)

• Random Read IOPS (4KiB, Q=16): 115,000
• Max Random Read IOPS (4KiB): 175,000@Q128
• Random Write IOPS (4KiB, Q=16): 46,000
• Max Random Write IOPS (4KiB): 46,000@Q4

Latency Metrics

• Random Read Avg. Latency: 180 µSec (4KiB, Q1)
• Random Write Avg. Latency: 96 µSec (4KiB, Q1)

Expansion and Connectivity

• Primary Interface: 1 x SAS 12 Gb/s
• Bay Compatibility: 2.5" SFF

Power Efficiency

• Idle Power Consumption: 3.47 Watts
• Random Read Power Consumption: 5.09 Watts
• Random Write Power Consumption: 5.09 Watts
• Sequential Read Power Usage: 5.79 Watts
• Sequential Write Power Usage: 6.66 Watts
• Max Power Consumption: 6.66 Watts

Product Dimensions and Weight

• Height: 5.75 inches (14.61 cm)
• Width: 8.63 inches (21.92 cm)
• Depth: 9.00 inches (22.86 cm)
• Weight: 1.508 lbs (0.68 kg)

Compatibility Information

HPE ProLiant DL Series

• DL180 Gen10 (2.5")
• DL180 Gen10 Entry (2.5")
• DL180 Gen10 SMB (2.5")
• DL20 Gen10 (2.5")
• DL20 Gen10 Entry (2.5")
• DL20 Gen10 Performance (2.5")
• ...and more

HPE ProLiant ML Series

• ML110 Gen10 (2.5")
• ML110 Gen10 Entry (2.5")
• ML110 Gen10 Performance (2.5")
• ML110 Gen10 Solution (2.5")

HPE Synergy Series

• 480 Gen10 Base Compute Module (2.5")
• 480 Gen10 Premium Backplane Compute Module (2.5")
• 660 Gen10 Compute Block (2.5")
• 660 Gen10 Premium Compute Module (2.5")

Capacity

The HPE P19903-H21 SSD offers an impressive storage capacity of 960GB. This high capacity makes it an ideal choice for users who need to store large amounts of data, whether it be for personal or professional use.

Benefits of 960GB Capacity

Ample Storage Space

With 960GB of storage, users can store a wide range of files and applications without worrying about running out of space. Whether you need to store multimedia files such as videos, photos, or music, or important documents and files for work, this SSD provides enough room to accommodate all your needs.

Improved Performance

Having a higher storage capacity allows the SSD to distribute data across multiple memory cells, which helps to improve overall performance. This means faster read and write speeds, reducing latency and ensuring that your system runs smoothly even when dealing with large files or demanding applications.

Flexibility and Versatility

The 960GB capacity provides users with the flexibility to install multiple operating systems or create separate partitions for different purposes. It allows you to have the freedom to organize your data efficiently and maximize the functionality of your system.

Importance of 960GB Capacity

Efficient Data Management

In today's data-driven world, efficient data management is crucial. The 960GB capacity of the HPE P19903-H21 SSD ensures that you have enough space to manage your data effectively. You can keep all your files organized and easily accessible without the need for external storage devices.

Future-Proofing

As technology advances and file sizes continue to increase, having a high-capacity SSD like the HPE P19903-H21 ensures that you are prepared for future needs. Investing in a larger capacity now can save you from having to upgrade or replace your SSD in the near future when your storage requirements grow.

Form Factor

The HPE P19903-H21 SSD features a 2.5-inch SFF (Small Form Factor) design. This form factor is widely used in the industry and offers several benefits for users.

Benefits of 2.5-inch SFF Form Factor

Compact Size

The 2.5-inch form factor is smaller and more compact compared to larger form factors such as 3.5-inch drives. This makes it ideal for systems with limited space, such as laptops, small form factor PCs, and embedded systems. The compact size allows for easy integration into various devices without compromising performance or capacity.

Compatibility

The 2.5-inch SFF form factor is a standard size used by many manufacturers, ensuring compatibility with a wide range of systems and drive bays. Whether you are upgrading an existing system or building a new one, the HPE P19903-H21 SSD's 2.5-inch form factor will likely fit seamlessly into your setup.

Hot-Swappable Capability

The 2.5-inch SFF form factor often supports hot-swapping, which allows you to remove and replace the SSD while the system is running. This feature is particularly useful in enterprise environments where continuous operation is critical, minimizing downtime and ensuring uninterrupted workflow.

Importance of 2.5-inch SFF Form Factor

Flexible Installation Options

The 2.5-inch form factor provides users with flexibility in terms of installation options. Whether you need to install the SSD internally in your desktop PC or externally in an enclosure, the 2.5-inch SFF design allows for easy integration in various setups.

Optimal Performance

The compact size of the 2.5-inch form factor allows for shorter data transmission paths within the system. This results in improved signal integrity and reduced latency, ultimately leading to better overall performance. The HPE P19903-H21 SSD's 2.5-inch SFF form factor ensures that you can enjoy optimal performance without sacrificing space or compatibility.

Interface

The HPE P19903-H21 SSD utilizes the SAS-12GBPS interface, which offers several benefits for users in terms of speed, reliability, and compatibility.

Benefits of SAS-12GBPS Interface

High Data Transfer Speed

The SAS-12GBPS interface provides a high data transfer rate of up to 12 gigabits per second (Gbps). This significantly improves the speed at which data is read from or written to the SSD, ensuring faster access to files and applications. Whether you are transferring large files or running resource-intensive applications, the high-speed interface helps to minimize wait times and maximize productivity.

Enhanced Reliability

The SAS-12GBPS interface offers advanced error detection and correction capabilities, improving the overall reliability of the SSD. It helps to ensure data integrity by detecting and correcting errors in real-time, reducing the risk of data loss or corruption. This is particularly important for users who work with critical or sensitive data and cannot afford any data-related issues.

Wide Compatibility

The SAS-12GBPS interface is widely supported by various systems and devices, making it compatible with a wide range of setups. Whether you are using a server, workstation, or desktop PC, chances are it will have support for the SAS interface. This ensures that the HPE P19903-H21 SSD can be seamlessly integrated into your existing infrastructure without the need for additional hardware upgrades.

Importance of SAS-12GBPS Interface

Optimized Performance

The high data transfer speed of the SAS-12GBPS interface ensures that you can enjoy optimal performance from your SSD. Whether you are booting up your system, launching applications, or accessing files, the fast interface minimizes wait times and provides a smooth and responsive user experience.

Data Integrity and Security

The enhanced reliability of the SAS-12GBPS interface helps to ensure the integrity and security of your data. By detecting and correcting errors in real-time, it reduces the risk of data loss or corruption, providing peace of mind for users who deal with critical or sensitive information.

Intended Use

The HPE P19903-H21 SSD is designed for read-intensive workloads, making it an excellent choice for users who prioritize fast and efficient data access.

Benefits of Read Intensive Design

Improved Read Performance

The read-intensive design of the HPE P19903-H21 SSD focuses on optimizing read operations, resulting in improved read performance. This is particularly beneficial for tasks such as booting up your system, launching applications, or accessing frequently used files. The SSD's ability to quickly retrieve data from storage allows for faster overall system performance.

Extended Lifespan

Read-intensive SSDs are designed to handle a higher number of read operations compared to write-intensive counterparts. This extended lifespan ensures that the HPE P19903-H21 SSD can withstand demanding workloads without compromising its performance or reliability. It is an ideal choice for users who require a durable storage solution for continuous read-heavy tasks.

Cost-Effective Solution

Read-intensive SSDs typically offer a lower cost per gigabyte compared to write-intensive models. This makes the HPE P19903-H21 SSD a cost-effective solution for users who prioritize read performance and have read-intensive workloads. It allows users to achieve high-performance storage without breaking the bank.

Importance of Read Intensive Design

Optimal Performance for Specific Workloads

The read-intensive design of the HPE P19903-H21 SSD ensures that it excels in scenarios where read operations are more frequent. This makes it an ideal choice for users who work with large databases, virtualization environments, or content delivery systems. The SSD's ability to quickly retrieve data from storage enhances the overall performance of these specific workloads.

Lower Total Cost of Ownership

The cost-effectiveness of read-intensive SSDs translates into a lower total cost of ownership for users. By providing high-performance storage at a lower cost per gigabyte, the HPE P19903-H21 SSD allows users to optimize their storage budget and allocate resources more efficiently. It is a valuable investment for organizations looking to balance performance and cost-effectiveness.

Digitally Signed

The HPE P19903-H21 SSD is digitally signed, ensuring the authenticity and integrity of the drive's firmware.

Benefits of Digitally Signed Firmware

Enhanced Security

Digitally signed firmware provides an additional layer of security by guaranteeing that the firmware has not been tampered with or altered. This helps to protect against unauthorized access, malicious attacks, and potential vulnerabilities. With digitally signed firmware, users can have confidence in the integrity and authenticity of their SSD, ensuring a secure computing environment.

Trust and Compliance

Many industries and organizations require compliance with specific security standards and regulations. By using a digitally signed SSD like the HPE P19903-H21, users can meet these requirements and demonstrate their commitment to data security. The digital signature serves as evidence of compliance and builds trust with customers, partners, and regulatory bodies.

Peace of Mind

Knowing that the firmware of your SSD is digitally signed provides peace of mind for users. It assures them that the drive's firmware has not been altered or compromised, minimizing the risk of data breaches or other security incidents. Users can focus on their work or personal tasks without worrying about the integrity of their storage device.

Importance of Digitally Signed Firmware

Data Protection and Privacy

Data protection and privacy are critical concerns in today's digital landscape. The digitally signed firmware of the HPE P19903-H21 SSD helps ensure that sensitive data is protected from unauthorized access or manipulation. It adds an extra layer of security to safeguard against potential threats and vulnerabilities, allowing users to store and transfer data with confidence.

Compliance with Security Standards

For organizations operating in regulated industries or handling sensitive information, compliance with security standards is essential. The use of a digitally signed SSD demonstrates a commitment to security best practices and can help meet compliance requirements. It ensures that organizations are taking necessary measures to protect their data and maintain a secure environment.

In conclusion, the HPE P19903-H21 SSD offers a range of impressive features that cater to the diverse needs of users. Its 960GB capacity provides ample storage space for various applications and files, improving overall performance and flexibility. The 2.5-inch SFF form factor ensures compatibility with different systems and offers benefits such as compact size and hot-swappable capability. The SAS-12GBPS interface delivers high-speed data transfer, enhanced reliability, and wide compatibility. The read-intensive design optimizes read performance, extends the SSD's lifespan, and offers a cost-effective solution. The digitally signed firmware ensures data security, compliance, and peace of mind for users. With these features, the HPE P19903-H21 SSD is a reliable and high-performance storage solution for a wide range of applications.