005050800 EMC 800GB SAS 6GBPS SFF Internal SSD

Main Specifications

• Brand Name: EMC
• Item Code: 005050800
• Category: Enterprise-Class Solid State Drive

Technical Information

• Total Capacity: 800 Gigabytes of high-speed flash memory
• Form Factor: Compact 2.5-inch design for space-efficient deployment
• Drive Type: Internal SSD engineered for enterprise-grade reliability

Performance and Speed

• Interface Protocol: Serial Attached SCSI (SAS)
• Transfer Bandwidth: Up to 6 Gigabits per second
• Interface Standard: SAS 6Gb/s for seamless data throughput

Compatibility

• Hot-Swap Enabled: Supports hot-swapping for uninterrupted operations
• Swappable Design: Easily replaceable without system downtime
• Compatible Systems: Tailored for EMC VNXe 3200 Series Storage Arrays

Key Advantages

• Optimized for mission-critical workloads and enterprise environments
• Delivers consistent performance with low latency and high IOPS
• Ideal for data centers requiring scalable and dependable storage

Benefits of the EMC 005050800 SSD

• Trusted brand with proven reliability in enterprise storage
• Robust SAS interface ensures stable and fast data access
• Compact form factor fits seamlessly into modern server configurations

EMC 005050800 800GB SAS 6GBPS SSD

EMC 005050800 800GB SAS 6Gbps 2.5inch Enterprise Internal Solid State Drive represents a purpose-built storage component engineered for mission-critical environments that demand consistent low-latency access, high I/O throughput, and industrial-grade durability. Designed to fit modern 2.5-inch enterprise server bays, this SSD leverages the SAS 6Gbps interface to deliver predictable performance for mixed and write-intensive workloads commonly encountered in virtualization, database, and transactional systems. The drive combines enterprise-class NAND, a resilient controller, and firmware tuned for sustained performance under heavy queue depths and continuous I/O stress.

Enterprise Design and Build Quality

Robust Mechanical and Thermal Engineering

EMC engineered this drive to meet the physical and thermal constraints of dense data center racks and blade servers. The 2.5-inch form factor enables higher drive density in enclosures while the enterprise-grade chassis material improves heat dissipation. Thermal throttling behavior is managed by firmware that balances performance with reliability, ensuring that the drive sustains throughput without risking premature wear due to overheating. Shock and vibration tolerance is validated to industry standards, making it suitable for racks and environments where mechanical disturbances may occur during maintenance operations or transit.

Durable Electrical and Component Selection

Components inside the 005050800 are selected for longevity, including power-loss protection capacitors that help flush volatile write caches to NAND in the event of sudden power disruptions. The drive includes enhanced error correction logic and over-provisioning strategies to extend usable life and reduce the likelihood of uncorrectable bit errors. The drive’s printed circuit board (PCB) and connectors follow enterprise reliability practices, minimizing electrical failure modes and ensuring stable operation within enterprise power envelopes.

Performance Characteristics

Throughput and IOPS

This 800GB SAS SSD is optimized for workloads that require a balance of sustained throughput and strong random I/O performance. With a SAS 6Gbps interface backing the controller, the drive produces consistent low-latency response times at high queue depths, which benefits virtual machine consolidation, OLTP databases, and latency-sensitive caching layers. The firmwares’ internal scheduling and wear-leveling techniques ensure that peak IOPS are sustained over time rather than degrading quickly after bursts, which is critical in multi-tenant or heavy transactional environments.

Latency and Quality of Service

Latency predictability is a defining feature of enterprise SSDs, and EMC tuned this model to deliver consistent service levels under mixed read/write patterns. Small-block random write latency remains tightly bounded via on-board DRAM cache and deterministic garbage collection strategies, allowing database and VDI workloads to avoid major performance cliffs. Quality of Service characteristics are defined to reduce tail latency, which helps maintain application responsiveness even as overall utilization increases.

Endurance, Reliability, and Data Integrity

Endurance Ratings and Write Workloads

Endurance for the 800GB model is specified to match enterprise expectations—designed for mixed use and moderate to high drive writes per day. The drive’s endurance is provided through a combination of over-provisioning, advanced wear-leveling algorithms, and firmware that reduces write amplification. Organizations planning to deploy this SSD should map expected write workload patterns (for example, checkpoint-heavy databases or log-intensive applications) against the drive’s TBW or DWPD rating to ensure alignment with service-life expectations.

Error Correction and Data Protection Features

Strong error correction code (ECC) mechanisms are implemented to detect and correct bit errors before they affect the host. The controller implements multi-level ECC along with scrubbing routines that proactively scan media for emerging errors. In addition, background media management processes like bad block reallocation, remapping, and refresh cycles enhance long-term data integrity. Firmware-level features coordinate with host-side RAID and storage management to reduce risk of data loss in complex arrays.

Power-Loss Protection and Write-Back Safety

Power-loss protection is a critical enterprise feature and the EMC 005050800 integrates capacitive energy storage and write-flush algorithms so that in-flight data residing in volatile caches can be written to NAND on sudden power events. This feature is especially relevant when drives are used in RAID arrays where a single drive failing to flush its cache could lead to inconsistent data across the array. Combined with host-level write barriers and atomic write support, the drive helps protect against partial writes and file system corruption.

Server and Storage Array Interoperability

Engineered for broad compatibility, the 2.5-inch SAS interface ensures interoperability with a wide range of enterprise servers, converged infrastructure platforms, and storage arrays that accept SAS drives. Manufacturers typically validate drive compatibility lists (DCLs) for their hardware; however, this EMC SSD follows SAS standards, minimizing integration friction. Firmware compatibility with common RAID controllers and storage subsystems is a key consideration—enterprises should validate firmware revisions and vendor advisories before large-scale rollouts.

Use Cases and Workload Suitability

Virtualization and VDI Environments

Virtualized infrastructures benefit from the consistent IOPS and low latency of the EMC 800GB SAS SSD. Virtual desktop infrastructures (VDI) typically generate many small random I/O operations; the drive’s ability to sustain random IOPS helps avoid boot storms and login delays. When deployed as part of tiered storage with caching layers, this SSD can act as a performance tier supporting critical VMs and latency-sensitive services.

Databases and Transactional Workloads

Transactional database systems—such as OLTP databases—require deterministic latency and high write resilience. The drive’s enterprise-grade endurance and power-loss protection make it an appropriate fit for primary storage of database logs and indices. Combined with RAID protection and proper backup strategies, the EMC 005050800 can deliver the responsiveness that transactional systems demand.

Content Delivery, Caching, and Application Acceleration

As an accelerating layer, the 800GB SSD is well-suited for read-intensive caching where hot datasets need to be served quickly. When used alongside large-capacity HDD tiers, this drive reduces read head contention and improves overall application throughput. Content delivery networks (CDNs) and media streaming systems also benefit from the drive’s ability to sustain sequential throughput for large object reads while maintaining low random read latency for metadata operations.

Deployment Considerations

RAID and Array Configuration Strategies

When deploying the EMC 005050800 in RAID arrays, architects must balance performance with capacity and redundancy. RAID levels that favor performance and fault tolerance—such as RAID 10 for mixed read/write efficiency—often pair well with enterprise SSDs. However, array rebuild times and rebuild stress should be considered; SSDs rebuild faster than HDDs, but rebuilds still introduce sustained load and thermal stress. Monitoring and hot-spare strategies should be planned to maintain availability during drive replacements.

Tiering and Hybrid Architectures

Hybrid storage architectures combine SSD tiers for performance and HDD tiers for capacity. The 800GB SSD can serve as the primary performance tier or as a large-capacity flash tier in all-flash arrays. Intelligent tiering tools can migrate hot blocks to the SSD while cold data remains on HDDs. Proper tiering policies ensure that frequently accessed datasets remain on the high-performance SSD layer to maximize ROI.

Power and Cooling Requirements

Enterprise SSD performance is influenced by thermal and power environments. Data center operators should confirm chassis airflow, drive bay spacing, and ambient temperature tolerances to maintain the drive’s performance envelope. Power provisioning must account for peak drive power draw during heavy write or rebuild operations. Monitoring solutions should be implemented to track drive temperature and power metrics, triggering mitigation actions if thresholds are exceeded.

Security Features and Data Protection

Hardware-Based Encryption and Secure Erase

Many enterprise SSDs include hardware encryption capabilities and support for TCG Opal or other encryption standards. Hardware encryption offloads cryptographic work from the host and protects data at rest without significant performance penalties. Secure erase functions allow for rapid cryptographic sanitization when returning, repurposing, or decommissioning drives, which is essential for compliance with data privacy regulations and secure disposal policies.

Compliance and Regulatory Considerations

Enterprises operating in regulated industries must align storage deployment with compliance requirements for data retention, privacy, and destruction. The EMC 005050800’s encryption and secure erase capabilities can help satisfy certain regulatory frameworks. However, organizations should perform compliance assessments that include physical security, chain-of-custody, and documented sanitization processes when decommissioning drives.

Comparison with Similar Enterprise Drives

SAS Versus SATA Enterprise Drives

SAS interfaces deliver stronger enterprise features compared to SATA, such as full-duplex communication, dual-port configurations for high availability, and stronger error recovery controls. The EMC 005050800 leverages SAS 6Gbps to provide a more resilient and manageable interface for enterprise deployments than comparable SATA models—especially in clustered or SAN storage environments where host multipathing and redundancy are essential.

All-Flash Versus Hybrid Array Considerations

The decision to deploy all-flash arrays or hybrid systems depends on workload characteristics and budget. All-flash arrays maximize performance but at higher cost; hybrid arrays provide a compromise by combining SSD speed with HDD capacity. The 800GB EMC SSD fits well in both approaches: as part of a pure flash pool for low-latency services or as an acceleration tier within hybrid systems to boost overall system responsiveness.

Scalability and Future-Proofing

When architecting storage solutions, consider how the 800GB drive scales within the broader storage strategy. Evaluate options for capacity expansion, migration paths to higher-density or NVMe-based solutions over time, and compatibility with evolving software-defined storage platforms. Future-proofing also includes aligning procurement cycles with technology roadmaps to ensure a balance between current needs and emerging storage paradigms.