0CW988 Dell 800GB SAS-12GBPS Write Intensive SSD.

Dell 0CW988 800GB SAS-12GBPS 2.5 Inch Write-Intensive MLC Hot-Swap SSD

The Dell 0CW988 800GB SAS-12GBPS 2.5 Inch Write Intensive Nand Flash MLC 512N Hot-swap SSD is engineered for enterprise-grade server storage solutions. Designed to handle write-intensive workloads, this internal SSD combines high durability, rapid data access, and energy efficiency, making it ideal for mission-critical applications in data centers and cloud environments. With SAS-12GBPS interface support, it delivers exceptional bandwidth for database operations, virtualization, and transactional workloads.

General Informations

• Manufacturer: Dell
• Part Number: 0CW988
• Storage Capacity: 800GB
• Form Factor: 2.5-inch
• Interface: SAS-12GBPS
• NAND Flash Memory Type: Multi-Level Cell (MLC)
• Hot-Swap Capability: Yes
• Data Transfer Rate: 1.2 GBPS
• Endurance: Write-intensive workload optimized

Performance and Reliability

The Dell 0CW988 is built for write-intensive applications, offering fast and consistent data transfer rates of up to 1.2 GBPS. The MLC NAND technology enhances drive endurance, ensuring reliable performance even under heavy server workloads.

Drive Speed and Throughput

• External Drive Transfer Rate: 1.2 GBPS
• Optimized for high-frequency write operations
• Reduced latency for critical enterprise tasks

Write-Intensive Endurance

This SSD is engineered to support heavy write workloads without compromising longevity. Ideal for database management, virtualization, and real-time transaction processing environments.

Interface and Connectivity

The Dell 0CW988 supports SAS-12GBPS interface, delivering fast and reliable server connectivity.

Expansion Features

• Interfaces: 1 x SAS-12GBPS
• Compatible Bays: 1 x Hot-Swap 2.5-inch slot

Compatibility with Dell PowerEdge Servers

Engineered to integrate seamlessly with multiple Dell PowerEdge server models, the 0CW988 ensures maximum compatibility and performance.

Supported Server Models

• PowerEdge R630
• PowerEdge R730
• PowerEdge R730xd
• PowerEdge T630
• PowerEdge T640
• PowerEdge T440

High-Performance Write Intensive MLC Technology

The Dell 0CW988 employs Multi-Level Cell (MLC) NAND flash optimized for write-intensive environments. Unlike standard SSDs, write-intensive MLC SSDs are specifically engineered to handle frequent write operations without compromising endurance. This makes them suitable for high-transaction databases, online transaction processing (OLTP) systems, and real-time analytics. The 512N format ensures larger page sizes, contributing to faster write cycles and reduced write amplification.

Enterprise-Class Reliability and Endurance

Enterprise servers require storage solutions that can sustain heavy workloads without data loss or performance degradation. The Dell 0CW988 SSD features high endurance ratings suitable for write-intensive tasks, minimizing the risk of wear-out in continuous-use scenarios. Advanced error correction and wear-leveling algorithms extend the SSD’s lifespan, making it a dependable choice for critical IT infrastructure. Its Mean Time Between Failures (MTBF) and drive writes per day (DWPD) ratings ensure stability in 24/7 operational settings.

Optimized for Server Storage

The 2.5-inch form factor of the Dell 0CW988 SSD ensures compatibility with a wide range of Dell PowerEdge servers and other enterprise-grade storage systems. The hot-swap feature allows administrators to replace or upgrade drives without powering down the server, reducing operational downtime and maintaining business continuity. This SSD is ideal for RAID configurations, where high-speed, reliable drives are essential for maintaining data integrity and performance.

Exceptional Performance for Write-Intensive Workloads

With a SAS 12Gbps interface, the Dell 0CW988 achieves high sequential and random write speeds, reducing latency for heavy transactional workloads. This makes it an excellent solution for enterprise applications such as:

• Database management systems
• Virtual desktop infrastructure (VDI)
• High-frequency trading platforms
• Enterprise resource planning (ERP) software
• Content management and media servers

Advanced Data Protection Features

The Dell 0CW988 SSD integrates multiple layers of data protection. Built-in error correction codes (ECC) correct data errors on-the-fly, while power-loss protection ensures that in-progress writes are safely committed to the drive, preventing data corruption. These features make the SSD suitable for critical applications where data integrity is paramount.

Compatibility and Integration

This Dell SSD is fully compatible with a broad range of Dell servers, including the PowerEdge series, ensuring seamless integration into existing server infrastructure. Its SAS 12Gbps connectivity supports high-speed RAID arrays and hybrid storage configurations. Dell 0CW988 SSDs are tested for interoperability with leading enterprise operating systems and server management tools, providing plug-and-play deployment and easy firmware updates.

Energy Efficiency and Heat Management

Despite its high-speed performance, the Dell 0CW988 SSD is designed for energy-efficient operation. Lower power consumption reduces operational costs and thermal output, which helps maintain optimal server temperatures. Efficient heat management ensures that the SSD performs consistently under heavy workloads without throttling, preserving both speed and reliability.

Hot-Swap Capability for Minimal Downtime

The hot-swap design allows IT teams to replace or upgrade drives without interrupting server operations. This feature is critical in enterprise environments where uptime is a priority, and maintenance windows are limited. The drive’s 2.5-inch form factor also enables dense storage configurations, maximizing the number of drives per server chassis.

Applications of Dell 0CW988 SSD in Enterprise

The Dell 0CW988 800GB SAS-12GBPS SSD is widely used in scenarios that demand both high performance and reliability. Typical applications include:

• Transactional Databases: Ideal for OLTP and database-intensive operations requiring frequent write access.
• Virtualization: Supports high-speed virtual machine storage for VDI deployments.
• Analytics and Big Data: Handles large volumes of data writes efficiently, supporting real-time analytics.
• Content Management Systems: Ensures fast access and updates for media libraries and digital asset management systems.
• Enterprise Resource Planning: Facilitates smooth operation of ERP platforms that require continuous write operations.

Subcategory: Write-Intensive Enterprise SSDs

Within the broader SSD market, write-intensive enterprise SSDs like the Dell 0CW988 occupy a specialized niche. These drives are engineered to handle sustained write workloads that typical consumer SSDs or read-intensive drives cannot endure. Key differentiators of this subcategory include:

• High endurance ratings (measured in DWPD)
• Advanced wear-leveling and error correction
• Power-loss protection mechanisms
• Seamless integration with RAID and SAN/NAS setups

Endurance and Reliability Metrics

Endurance is a critical metric for enterprise SSDs, and the Dell 0CW988 excels in this area. The SSD is rated for high DWPD, meaning it can handle multiple full-drive writes per day over its lifespan. Combined with an MTBF rating optimized for enterprise use, this drive ensures reliable performance in mission-critical applications. Administrators can deploy these drives confidently in scenarios requiring consistent high-speed writes and minimal risk of drive failure.

Advanced Server Features

The Dell 0CW988 supports advanced enterprise storage features, including SMART monitoring, self-monitoring, and predictive failure analysis. These features provide IT teams with proactive alerts and diagnostics, enabling timely maintenance and minimizing unexpected downtime. The SSD’s firmware is regularly updated to enhance performance, security, and compatibility with the latest server technologies.