Description
Product Details of the HPE 779168-B21
In the fast-paced world of enterprise storage, finding a reliable and high-performance solution is crucial for businesses seeking to meet the demands of modern data-intensive applications. The HPE 779168-B21 400GB SSD, equipped with a SAS (Serial Attached SCSI) interface and designed for enterprise-level performance, stands out as a storage solution tailored for demanding workloads. This comprehensive review will delve into the key features, technical specifications, and performance metrics of the HPE 779168-B21, providing insights into its capabilities and suitability for enterprise storage needs.
SAS 12Gbps Interface
The standout feature of the HPE 779168-B21 is its SAS 12Gbps interface. SAS offers a robust and reliable connection that supports higher data transfer rates compared to its predecessor, SATA. The 12Gbps speed ensures efficient communication between the storage device and the server, making the SSD well-suited for enterprise environments where data access speed is critical.
SFF (Small Form Factor) Design
The Small Form Factor design of the HPE 779168-B21 is optimized for space efficiency without compromising performance. This 2.5-inch form factor allows for higher drive density in server configurations, making it an ideal choice for enterprises looking to maximize storage capacity within a confined space.
Enterprise-grade Reliability
Designed for enterprise use, the HPE 779168-B21 boasts a high level of reliability. It is built to withstand the rigorous demands of 24/7 operation in data centers, ensuring consistent performance and minimizing the risk of downtime. This enterprise-grade reliability is essential for mission-critical applications where data availability is paramount.
Smart Carrier (SC) Compatibility
The Smart Carrier compatibility of the HPE 779168-B21 adds an extra layer of intelligence to the drive. The Smart Carrier provides enhanced visibility into drive status and health, allowing for proactive monitoring and management. This feature is invaluable for IT administrators seeking to maintain optimal storage performance and address potential issues before they impact operations.
Storage Capacity
The HPE 779168-B21 offers a substantial storage capacity of 400GB. This ample space is suitable for a range of applications, from database management to virtualization, providing organizations with the flexibility to store and access large datasets efficiently.
SAS 12Gbps Data Transfer Rate
The SAS 12Gbps data transfer rate is a defining feature of the HPE 779168-B21. This high-speed interface ensures rapid data transfer between the SSD and the server, supporting the performance requirements of data-intensive applications. The 12Gbps speed is particularly beneficial in scenarios where quick access to stored data is critical.
Endurance and Reliability
Enterprise-grade SSDs are expected to endure heavy workloads, and the HPE 779168-B21 lives up to this expectation. With a high endurance rating, measured in total bytes written (TBW), and a Mean Time Between Failures (MTBF) indicative of its reliability, this SSD is well-equipped to handle the demanding and continuous read and write operations common in enterprise environments.
Advanced Features
The HPE 779168-B21 includes advanced features such as wear leveling, which optimizes data distribution across the SSD to prevent uneven wear and extend the drive’s lifespan. Additionally, the drive supports error-correcting code (ECC) to enhance data integrity, making it suitable for applications where data accuracy is paramount.
Sequential Read and Write Speeds
In real-world testing scenarios, the HPE 779168-B21 demonstrates impressive sequential read and write speeds. The SSD’s optimized architecture ensures that data can be read and written sequentially with minimal latency, contributing to overall system responsiveness. These speeds are crucial for applications that rely on continuous data access and transfer.
Random Read and Write IOPS
Random read and write speeds, measured in Input/Output Operations Per Second (IOPS), are key performance metrics for SSDs. The HPE 779168-B21 excels in handling random read and write operations efficiently, making it suitable for applications with diverse access patterns, such as databases and virtualization environments.
Workload Testing
In workload simulation tests, the HPE 779168-B21 showcases its ability to maintain consistent performance levels even under heavy loads. This resilience is crucial for enterprise environments where the SSD is expected to handle concurrent read and write requests from multiple applications and users.
Database Management
The HPE 779168-B21 is well-suited for database management applications where quick and reliable access to stored data is essential. Its high sequential and random read speeds make it an ideal choice for databases handling transactional and analytical workloads.
Virtualization
In virtualized environments, where multiple virtual machines may be accessing storage simultaneously, the HPE 779168-B21’s robust performance and Smart Carrier features contribute to efficient and reliable storage operations. The drive’s compatibility with virtualization platforms makes it a valuable asset for organizations embracing virtualization technologies.
Data Center Applications
The enterprise-grade reliability and high-speed performance of the HPE 779168-B21 position it as a reliable storage solution for various data center applications. Whether used in servers, storage arrays, or hyper-converged infrastructure, the SSD is designed to meet the demanding requirements of modern data center environments.
Main Information about the HPE 779168-B21
- Manufacturer: HPE
- Model Number or SKU# 779168-B21
- Product Type: Solid State Drive
- Interface: SAS-12GBPS
- Spare Part Number: 780432-001
- Model Number: MO0400JEFPA
- Assembly Number: 765289-002
Technical Information of 400GB Solid State Drive
- Storage Capacity: 400 GB
- Form Factor: 2.5 Inch
- Height: 15 mm
- Logical Blocks: 512 Bytes
- Length x Width: Standard SFF
- NAND Flash Memory Type: Multi-Level Cell (MLC)
- Plug Type: Hot Pluggable
- Workload Type: Write Intensive, Enterprise Mainstream
- Features: Mainstream Endurance
- Bundled with HPE Smart Carrier (SC)
- Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
Performance for SAS 12GBPS SSD
- Endurance DWPD: 10
- Drive Transfer Rate: 12 Gb/sec (external)
- MAX Sequential Reads Throughput (MiB/s): 1000
- MAX Sequential Writes Throughput (MiB/s): 700
- Random Read Average Latency (uSec, 4KiB, Q1): 105
- Random Write Average Latency (uSec, 4KiB, Q1): 37
- Random Read IOPS (4KiB, Q=16): 103,000
- Random Write IOPS (4KiB, Q=16): 68,000
- MAX Random Read IOPS (4KiB): 132,000 (Q64)
- MAX Random Write IOPS (4KiB): 68,000 (Q16)
Finally, the HPE 779168-B21 400GB SSD SAS 12Gbps SC SFF Enterprise stands out as a formidable storage solution designed for the rigors of enterprise environments. With its high-performance SAS 12Gbps interface, small form factor design, and enterprise-grade reliability, this SSD addresses the storage needs of organizations with demanding workloads. From database management to virtualization and data center applications, the HPE 779168-B21 proves its versatility and capability to enhance overall system performance. As businesses continue to rely on data-driven insights and applications, the HPE 779168-B21 emerges as a reliable and high-performing choice for those seeking a storage solution that can keep pace with the evolving demands of modern IT infrastructures.
