HPE P41556-001 3.84TB SSD SAS 12GBPS SFF Read Intensive
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Product Overview
Specifications
- Brand: HPE
- Part Number: P41556-001
- Option Part Number: P40558-B21
General Information
- Type of Device: Solid State Drive
- Storage Capacity: 3.84 TB
- Form Factor: 2.5 inch SFF
- Connection Interface: SAS 12Gbps
- NAND Flash Memory Type: Triple-Level Cell
- Plug Type: Hot Pluggable
- Connectivity: Dual Port
- Carrier Type: Basic Carrier
- Workload Type: Read Intensive
- Included with: HPE Basic Carrier
- Firmware: Digitally Signed Firmware
- Height: 15.00 mm
Performance Characteristics
Endurance and Throughput
- Total Lifetime Writes: 6848 TB
- Endurance: 1 DWPD (Drive Writes Per Day)
- Drive Transfer Rate: 12 Gbps (External)
Sequential and Random Performance
- Maximum Sequential Read Throughput: 1080 MiB/s
- Maximum Sequential Write Throughput: 1030 MiB/s
- Random Read Average Latency (4KiB, Q1): 175 µs
- Random Write Average Latency (4KiB, Q1): 95 µs
- Random Read IOPS (4KiB, Q=16): 110,000
- Random Write IOPS (4KiB, Q=16): 92,000
- Max Random Read IOPS (4KiB): 175,000 at Q128
- Max Random Write IOPS (4KiB): 92,000 at Q16
Expansion and Connectivity Options
- Interfaces: 1 x SAS 12 Gb/s
- Compatible Bay Size: 2.5" SFF
Power Specifications
- Power Consumption in Idle: 3.42 Watts
- Power Consumption During Random Read: 5.56 Watts
- Power Consumption During Random Write: 5.56 Watts
- Power Consumption for Sequential Read: 6.44 Watts
- Power Consumption for Sequential Write: 9.19 Watts
- Power Consumption During Random Read/Write: 5.56 Watts
- Maximum Power Consumption: 9.19 Watts
Interface: SAS 12GBPS
The HPE P41556-001 Solid State Drive (SSD) features a SAS 12GBPS interface, providing users with a high-speed and reliable connection to their storage system. This interface offers several benefits and is of great importance for users in various industries.
High Data Transfer Rate
The SAS 12GBPS interface allows for a significantly higher data transfer rate compared to previous generations. With a maximum transfer rate of 12 gigabits per second, users can experience faster data access and reduced latency. This is particularly advantageous for applications that require quick and efficient data processing, such as database management systems, virtualization, and high-performance computing.
Improved Performance
By utilizing the SAS 12GBPS interface, the HPE P41556-001 SSD can deliver enhanced performance, enabling users to handle demanding workloads with ease. The high data transfer rate ensures that data is quickly transmitted between the SSD and the storage system, resulting in improved response times and overall system efficiency.
Scalability and Flexibility
The SAS 12GBPS interface offers scalability and flexibility to accommodate future storage needs. Users can easily expand their storage capacity by adding more SSDs or upgrading existing ones without any significant impact on performance. This makes it an ideal choice for businesses that anticipate growth or require flexible storage solutions.
Reliability and Redundancy
SAS technology is known for its reliability and redundancy features. The SAS 12GBPS interface provides advanced error detection and correction mechanisms, ensuring data integrity and minimizing the risk of data loss. Additionally, SAS supports hot-swapping, allowing for the replacement of failed drives without shutting down the entire system, leading to improved availability and reduced downtime.
Compatibility
The SAS 12GBPS interface is backward compatible with previous SAS generations, ensuring compatibility with existing infrastructure. This allows users to seamlessly integrate the HPE P41556-001 SSD into their current storage environment without the need for extensive upgrades or modifications.
Usage: Read Intensive
The HPE P41556-001 SSD is categorized as a read-intensive drive, making it an optimal choice for applications that primarily involve reading data rather than extensive writing. This usage classification brings several benefits and is crucial for users in various industries.
Enhanced Read Performance
Being designed for read-intensive workloads, the HPE P41556-001 SSD excels in delivering exceptional read performance. Whether it's retrieving large files, accessing databases, or running applications that rely heavily on data reading, users can experience faster response times and reduced latency.
Cost Efficiency
Read-intensive drives are generally more cost-effective compared to write-intensive drives. They are specifically optimized for read operations and are typically priced lower, making them an attractive option for budget-conscious users. By choosing a read-intensive SSD like the HPE P41556-001, users can benefit from significant cost savings while still achieving high performance.
Extended Lifespan
Read-intensive SSDs tend to have a longer lifespan compared to write-intensive drives. Since they are primarily used for reading data, they experience less wear and tear on the flash memory cells. This results in increased durability and longevity, making the HPE P41556-001 SSD suitable for applications that require continuous reading operations over an extended period.
Energy Efficiency
Read-intensive drives consume less power compared to their write-intensive counterparts. The HPE P41556-001 SSD is designed to optimize power consumption during read operations, making it an energy-efficient choice for organizations striving to reduce their carbon footprint and lower operational costs.
Application Suitability
The read-intensive nature of the HPE P41556-001 SSD makes it well-suited for a variety of applications. It is particularly beneficial in scenarios such as content delivery networks, web servers, video streaming, and data analytics, where the majority of operations involve reading data from the storage device.
Capacity: 3.84TB
The HPE P41556-001 SSD offers a significant storage capacity of 3.84TB, providing users with ample space to store their data-intensive applications and files. This capacity feature brings numerous benefits and holds great importance for users in various industries.
Increased Storage Space
With a capacity of 3.84TB, the HPE P41556-001 SSD allows users to store a vast amount of data on a single drive. This is particularly advantageous for applications and workloads that require substantial storage space, such as large databases, multimedia content, and virtual machines. Users can consolidate their data onto fewer drives, simplifying their storage infrastructure and reducing management complexity.
Improved Efficiency
By having a larger storage capacity, users can avoid frequent data shuffling or archiving, resulting in improved efficiency and productivity. The HPE P41556-001 SSD enables users to have all their critical data readily accessible on a single drive without the need for additional storage devices.
Cost Savings
The 3.84TB capacity of the HPE P41556-001 SSD offers cost savings for users compared to purchasing multiple smaller capacity drives. With fewer drives required, users can reduce their hardware costs, power consumption, and cooling requirements. This capacity optimization leads to overall cost savings without compromising performance.
Scalability
The 3.84TB capacity provides scalability for future growth and expansion. Users can easily scale their storage capacity by adding more HPE P41556-001 SSDs or combining them with other storage solutions. This flexibility allows users to adapt to changing storage requirements without disrupting their existing infrastructure.
Reliability and Data Protection
The HPE P41556-001 SSD incorporates advanced data protection mechanisms to ensure the integrity and safety of stored data. With a larger storage capacity, users can implement comprehensive data protection strategies, including redundant arrays, backup and replication solutions, and data encryption, to safeguard critical information.
Form Factor: SFF
The HPE P41556-001 SSD features a Small Form Factor (SFF) design, offering users a compact and space-saving storage solution. The form factor plays a vital role in various aspects and brings several benefits for users in different environments.
Optimized Space Utilization
The SFF design of the HPE P41556-001 SSD allows for efficient utilization of storage space. With smaller dimensions compared to larger form factors, SFF drives can be easily integrated into compact server configurations or storage arrays without sacrificing performance or capacity. This is particularly valuable in environments where physical space is limited or needs to be maximized.
Improved Airflow and Cooling
SFF drives enable better airflow and cooling within server chassis or storage systems. The reduced size of the HPE P41556-001 SSD allows for more efficient heat dissipation, contributing to overall system reliability and preventing thermal issues. This is especially beneficial in high-density deployments where cooling is a critical concern.
Hot-Swap Capability
The SFF form factor supports hot-swapping, allowing for the removal and insertion of drives without powering down the entire system. This feature enhances serviceability and reduces downtime, as failed drives can be easily replaced or upgraded without interrupting ongoing operations.
Flexibility in Deployment
The compact size of the HPE P41556-001 SSD makes it highly versatile in deployment options. It can be used in various configurations, including direct-attach storage, blade servers, hyper-converged infrastructure, and other space-constrained environments. This flexibility enables users to optimize their storage setup according to their specific requirements.
Compatibility
The SFF form factor is widely adopted and supported by many server and storage vendors. The HPE P41556-001 SSD's SFF design ensures compatibility with a broad range of systems, enabling users to seamlessly integrate the drive into their existing infrastructure or future upgrades without compatibility concerns.