005051545 EMC 800GB SAS-12GBPS 2.5-Inch SSD.

EMC 005051545 800GB SAS-12GBPS 2.5-Inch SSD

Discover the high-performance EMC 005051545 solid-state drive, a reliable storage component designed for demanding data center environments. This enterprise SSD delivers exceptional speed and endurance.

General Information

• Manufacturer: EMC
• Part Number: 005051545
• Product Type: Enterprise Solid State Drive (SSD)

Technical Specifications

• Storage Capacity: 800 Gigabytes (GB).
• Drive Size: 2.5-Inch Small Form Factor (SFF).
• Host Interface: SAS-12GBPS (Serial Attached SCSI).
• Connection Bandwidth: High-speed 12 Gigabits per second (GBPS).
• Sustained Transfer Rate: Maximum data transfer rate of 1.2 GBPS.

Certified System Compatibility

• Unity 300 Series
• Unity 400 Series
• Unity 500 Series
• Unity 600 Series

EMC 005051545 800GB SAS-12GBPS 2.5-Inch SSD

The EMC 005051545 800GB SAS-12GBPS 2.5-Inch Enterprise Solid State Drive belongs to a specialized category of enterprise storage devices engineered to deliver consistent performance, reliability, and compatibility within mission-critical IT environments. This class of SAS-based enterprise SSDs is developed to meet the operational demands of data centers, enterprise servers, and storage arrays that rely on proven SAS infrastructure for high availability and predictable behavior. Rather than focusing on consumer-style burst speeds, this category emphasizes sustained throughput, controlled latency, and long-term durability under continuous workloads.Enterprise SAS SSDs are purpose-built for environments where data integrity, uptime, and firmware stability are non-negotiable requirements. The EMC 005051545 exemplifies this category by integrating enterprise-grade NAND flash, advanced controllers, and firmware optimized for 24x7 operation. These drives are extensively validated to operate seamlessly within enterprise ecosystems, ensuring predictable interaction with RAID controllers, storage processors, and operating systems commonly deployed in professional IT infrastructures.

800GB Capacity Positioning in Enterprise Storage Tiers

An 800GB capacity places this enterprise SSD within a strategic segment of the storage hierarchy, balancing performance, endurance, and cost efficiency. Drives in this capacity range are frequently deployed as performance tiers for transactional workloads, metadata storage, and frequently accessed datasets that benefit from low-latency flash access. Compared to higher-capacity SSDs, this size often delivers higher endurance per gigabyte, making it suitable for environments with sustained write activity.This capacity point is especially valuable in tiered storage architectures, where multiple SSDs work alongside high-capacity HDDs or larger SSDs. The EMC 005051545 category supports efficient data placement strategies, enabling critical workloads to reside on responsive flash storage while less active data remains on lower-cost media.

Optimized Balance Between Endurance and Density

Enterprise SSDs in the 800GB range are engineered to provide an optimal balance between storage density and write endurance. This balance is essential for workloads such as database logging, virtualization metadata, and enterprise applications that generate continuous I/O. The flash management algorithms within the drive ensure even wear distribution, maintaining performance consistency throughout the drive’s service life.

The result is a storage solution that offers predictable behavior under load, minimizing performance degradation over time and supporting long-term deployment in demanding enterprise environments.

Performance-Critical Storage Pools

In many enterprise deployments, 800GB SAS SSDs are used to build high-performance storage pools. These pools are designed to handle latency-sensitive workloads where response time directly impacts application performance. The EMC 005051545 category fits naturally into such architectures, providing fast access to active data while maintaining enterprise-grade reliability.

This role is particularly common in environments running large numbers of virtual machines, where consistent performance across multiple tenants is essential.

SAS-12GBPS Interface Characteristics and Advantages

The SAS-12GBPS interface is a defining element of this enterprise SSD category. Serial Attached SCSI has long been a cornerstone of enterprise storage due to its reliability, scalability, and support for advanced features such as dual-port connectivity. Operating at 12Gb/s, this interface delivers high throughput while maintaining compatibility with established enterprise backplanes and controllers.

Unlike consumer-oriented interfaces, SAS is designed for multi-device environments where dozens or hundreds of drives operate simultaneously. The EMC 005051545 leverages this interface to ensure stable performance in shared storage systems, reducing the risk of congestion and maintaining predictable I/O behavior.

Dual-Port Architecture for High Availability

Dual-port SAS connectivity allows the drive to maintain two independent communication paths to host systems or storage controllers. This feature is critical in high-availability architectures, where redundancy at every layer is required to prevent single points of failure. If one path becomes unavailable due to a controller fault or cable issue, the second path ensures uninterrupted data access.

Enterprise operating systems and storage platforms are designed to take full advantage of this capability, automatically managing failover and path balancing without manual intervention.

Full-Duplex Communication and Throughput Stability

The full-duplex nature of SAS enables simultaneous read and write operations, enhancing throughput and reducing contention in multi-user environments. This characteristic is particularly beneficial for workloads that involve concurrent data access patterns, such as virtualization clusters and shared databases.

By maintaining stable throughput under load, the EMC 005051545 category supports consistent application performance even during peak usage periods.

Enterprise Performance Behavior and Latency Control

Performance in enterprise SSD categories is measured not only by maximum IOPS or sequential throughput but by consistency and predictability. The EMC 005051545 800GB SAS SSD is designed to deliver stable latency profiles across a wide range of workloads. This stability is essential for enterprise applications that depend on predictable response times to meet service-level objectives.

Advanced controller logic and firmware optimization play a significant role in achieving this behavior. Background tasks such as garbage collection and wear leveling are carefully managed to minimize their impact on foreground I/O, ensuring that application performance remains consistent.

Suitability for Mixed-Use Enterprise Workloads

Drives in this category are well-suited for mixed-use workloads that involve both read and write operations. Enterprise applications rarely operate in purely read-only or write-only modes, and storage devices must handle dynamic access patterns efficiently. The EMC 005051545 category supports this versatility by providing sufficient write endurance alongside fast read performance.

This makes the drive suitable for databases, collaboration platforms, and enterprise applications that generate continuous updates while serving frequent read requests.

Queue Depth Management and I/O Scheduling

Enterprise SAS SSDs are optimized to handle deep command queues, a common characteristic of server and storage workloads. Effective queue management ensures that I/O requests are processed efficiently, reducing latency spikes and preventing bottlenecks during periods of high demand.

The firmware within the EMC 005051545 category is tuned to prioritize fairness and responsiveness, supporting consistent performance across multiple concurrent workloads.

Reliability Engineering and Data Protection Mechanisms

Reliability is a foundational requirement for enterprise storage, and the EMC 005051545 category incorporates multiple layers of protection to safeguard data integrity. These mechanisms are designed to prevent data loss, detect and correct errors, and maintain consistent operation under adverse conditions.

Enterprise-grade validation processes ensure that each drive meets stringent quality standards before deployment, reducing the risk of early-life failures and operational anomalies.

Power-Loss Protection and Write Integrity

Unexpected power interruptions pose a significant risk to data integrity, particularly during write operations. Enterprise SSDs address this risk through power-loss protection technologies that ensure in-flight data is safely written to non-volatile memory. Capacitors and firmware logic work together to complete pending operations during a sudden power loss.

This capability is essential for transactional systems, where incomplete writes could compromise database consistency or application stability.

Advanced Error Correction and Media Management

Error correction codes and continuous media scanning detect and correct bit errors before they affect stored data. These features become increasingly important as NAND flash cells experience wear over time. By proactively managing errors, the drive maintains data integrity throughout its operational life.

Media management algorithms also monitor wear levels and reallocate data as needed, ensuring even usage across the flash array.

2.5-Inch Form Factor and Enterprise Deployment Flexibility

The 2.5-inch form factor remains a standard across enterprise servers and storage systems due to its balance of density, thermal efficiency, and compatibility. The EMC 005051545 800GB SAS SSD is designed to fit seamlessly into existing drive bays, enabling straightforward upgrades and replacements.

This form factor supports high-density configurations, allowing data centers to maximize storage capacity within limited rack space. The absence of moving parts also reduces mechanical wear and susceptibility to vibration.

Thermal Characteristics and Continuous Operation

Enterprise SSDs are engineered to operate continuously under sustained load, and thermal management is a key consideration. Efficient heat dissipation ensures that the drive maintains stable performance without throttling. This is particularly important in densely populated enclosures where airflow may be constrained.

The EMC 005051545 category is designed to function reliably within specified temperature ranges, supporting long-term deployment in enterprise environments.

Hot-Swap Capability and Efficiency

Hot-swap support allows administrators to replace or upgrade drives without shutting down systems. This capability is critical in high-availability environments where downtime must be minimized. The drive’s connectors and firmware are designed to handle insertion and removal events safely.This feature simplifies maintenance workflows and contributes to overall system resilience.

Integration with EMC Storage Platforms and Enterprise Ecosystems

The EMC 005051545 800GB SAS SSD is optimized for integration within EMC storage platforms and compatible enterprise servers. Firmware alignment ensures compatibility with storage controllers, RAID configurations, and management software commonly used in professional IT environments.

This integration reduces deployment complexity and ensures that advanced features such as health monitoring and predictive analytics function as intended.

Diagnostics, and Proactive Management

Enterprise SSDs provide detailed telemetry data that enables proactive monitoring and diagnostics. Metrics such as wear level, error rates, and temperature are accessible through standard management interfaces, allowing administrators to anticipate potential issues before they impact operations.

This visibility supports informed decision-making and effective capacity planning.

Lifecycle Consistency and Procurement Stability

Consistency across product lifecycles is essential for enterprise procurement and maintenance. Drives in this category are produced with stable specifications and long-term availability, reducing the need for frequent requalification. This stability simplifies spare management and ensures predictable behavior across deployments.

The EMC 005051545 category delivers long-term value by combining reliable performance with enterprise-grade support and validation.

Scalable Building Block for Enterprise Storage Architectures

As data volumes and performance requirements continue to grow, enterprise SSDs serve as scalable building blocks for modern storage architectures. The EMC 005051545 800GB SAS SSD supports incremental expansion, allowing organizations to scale performance and capacity as needed without disruptive infrastructure changes.By maintaining compatibility with established SAS ecosystems, this category enables organizations to evolve their storage strategies while preserving existing investments.