XCRDV Dell 3.84TB MLC SAS 12GBPS 512N Hot Plug SSD

Highlights of Dell XCRDV 3.84TB SAS SSD

Product Summary

• Brand Name: Dell
• Item Code: XCRDV
• Drive Type: Hot-swappable Solid State Drive

Core Technical Attributes

Storage Volume & Flash Composition

• Drive Capacity: 3.84 Terabytes
• Flash Architecture: Multi-Level Cell NAND
• Physical Format: 2.5-inch SFF

Interface Protocol & Data Speed

• Connectivity Standard: Serial Attached SCSI (SAS) 12Gb/s
• Peak Transfer Rate: 1.2 Gigabits per second
• Sector Configuration: Advanced Format 512N

Performance Characteristics

Read Optimization & Bandwidth

• Designed For: High-read throughput environments
• External Interface Speed: Up to 1.2 Gbps

Connectivity & Expansion Details

Interface & Bay Compatibility

• Interface Port: Single SAS 12Gb/s connector
• Bay Support: 2.5-inch hot-plug drive slot

System Integration & Server Compatibility

Supported Dell PowerEdge Platforms

• PowerEdge R340
• PowerEdge R440
• PowerEdge R540
• PowerEdge R640
• PowerEdge R740
• PowerEdge R840
• PowerEdge R940
• PowerEdge R940xa
• PowerEdge R740xd
• PowerEdge C6420
• PowerEdge R6415
• PowerEdge R7415
• PowerEdge R7425

Key Advantages

• Hot-swap capability for zero-downtime maintenance
• MLC NAND for balanced endurance and performance
• Advanced 512N formatting for legacy compatibility
• Optimized for Dell PowerEdge server ecosystems

Dell XCRDV 3.84TB Read Intensive SAS MLC SSD Overview

The Dell XCRDV 14G 3.84TB Read Intensive MLC SAS 12Gbps 2.5inch Hot Plug SSD represents a new generation of enterprise-grade solid-state storage engineered to deliver high performance, consistency, and reliability in demanding data center environments. Designed for the Dell PowerEdge 14G server family, this SSD leverages advanced Multi-Level Cell (MLC) NAND flash technology combined with a 12Gbps Serial Attached SCSI (SAS) interface to ensure rapid data throughput and low latency operations. It provides optimized performance for workloads that involve frequent reads and moderate writes, making it ideal for read-intensive applications such as virtual desktop infrastructure (VDI), online transaction processing (OLTP), and data analytics operations.

By adopting a 2.5-inch hot-pluggable form factor, the Dell XCRDV SSD offers easy scalability and simplified maintenance. Its enterprise-grade endurance and robust data protection features enable continuous operation with minimal downtime. With a large storage capacity of 3.84TB, organizations can efficiently handle massive datasets while maintaining high levels of data integrity and throughput. The combination of read-intensive optimization, SAS 12Gbps connectivity, and advanced MLC flash architecture ensures superior consistency, making this SSD a preferred choice for enterprise storage arrays and virtualized infrastructures.

MLC NAND Details

The MLC NAND architecture used in this SSD provides a balance between performance and endurance. Unlike TLC-based drives that may degrade faster under intensive workloads, MLC flash retains durability and predictable latency under sustained read and moderate write conditions. This ensures that the drive maintains consistent throughput during database queries, report generation, or virtualized system operations. The internal controller and firmware are fine-tuned to handle queue depth efficiently, enabling better performance scalability when deployed in multi-user environments.

Latency and Data Access Optimization

The Dell XCRDV SSD achieves remarkably low latency through optimized internal algorithms that prioritize read requests. This is critical in enterprise environments where even milliseconds of delay can impact transactional processing. The SAS 12Gbps protocol further enhances access times by maintaining simultaneous communication channels, reducing the risk of data congestion. The end result is seamless performance even under high I/O pressure, ensuring that applications continue to run smoothly and efficiently.

Power Efficiency and Thermal Management

Another key advantage of the Dell XCRDV 3.84TB SSD is its exceptional power efficiency. Compared to spinning disks, this solid-state design consumes significantly less energy, which translates into reduced operational costs and improved energy utilization in data centers. The drive incorporates advanced thermal throttling controls and intelligent power management modes that minimize power draw during idle or light workloads. These features help maintain a cooler operating environment and prevent thermal buildup that could compromise system stability. Efficient thermal design also prolongs component lifespan, ensuring that the SSD remains reliable throughout its duty cycle.

Advanced Data Protection Technologies

The Dell XCRDV SSD features an end-to-end data protection system that safeguards against silent data corruption. From the host interface through the NAND storage layer, every bit of data is verified using parity and checksum mechanisms. This system ensures that no data inconsistency occurs during transfer or storage. Additionally, power-loss protection capacitors preserve in-flight data during unexpected power interruptions. Once power is restored, the drive automatically completes pending write operations to avoid data loss. These protective features make it an ideal solution for enterprise applications that cannot tolerate downtime or corruption, such as financial systems, customer relationship management platforms, and healthcare databases.

Enterprise-Grade Error Correction (ECC)

To further enhance reliability, the Dell XCRDV SSD integrates enterprise-grade ECC mechanisms that correct multiple bits of error within a single memory page. This allows continuous operation even under challenging environmental conditions or during NAND wear cycles. ECC functionality is managed by the SSD controller, ensuring error correction occurs in real time without significant latency overhead. The combined effect of ECC, data path protection, and power-loss safeguards creates a robust environment for mission-critical storage applications.

Interface and Connectivity

The SAS 12Gbps interface forms the backbone of this SSD’s high-speed performance. SAS offers full-duplex communication capabilities that enable simultaneous read and write operations, doubling the throughput potential compared to SATA interfaces. The Dell XCRDV drive is fully backward-compatible with 6Gbps SAS infrastructure, allowing flexible deployment across diverse server environments. This compatibility ensures that enterprises upgrading from older systems can integrate the drive seamlessly without replacing their entire storage network.

Hot-Plug Design

The hot-plug 2.5-inch form factor provides unmatched convenience for data center maintenance. Administrators can replace or upgrade drives without shutting down the server, minimizing operational interruptions. The secure tray design and SAS interface enable rapid insertion and removal, reducing downtime during scheduled maintenance or unexpected failures. This feature is particularly beneficial for large-scale deployments where uptime and service continuity are paramount. In RAID or storage array configurations, hot-plugging enables continuous operation even when individual drives are replaced, ensuring uninterrupted service for mission-critical applications.

Scalability Across Dell PowerEdge Servers

The Dell XCRDV 14G 3.84TB SSD is specifically validated for use with the Dell PowerEdge 14th Generation servers. Its firmware and hardware integration are optimized for Dell’s storage management ecosystem, ensuring seamless performance tuning and health monitoring. Administrators can utilize Dell OpenManage tools to monitor drive health, check endurance statistics, and update firmware directly through the management console. This integration provides a streamlined approach to lifecycle management, helping IT teams optimize performance and reliability while maintaining compliance with data center standards.

Technology Behind the Dell XCRDV SSD

At the core of the Dell XCRDV SSD lies advanced MLC NAND technology engineered to provide durability, performance, and data consistency. Each memory cell can store multiple bits of data, offering higher capacity without sacrificing stability. The internal controller utilizes parallel processing channels to maximize throughput and maintain balanced wear across memory cells. Firmware-level enhancements such as adaptive read thresholds and advanced error management further enhance long-term reliability.

Integration with Dell Ecosystem

The Dell XCRDV 14G SSD integrates seamlessly into the Dell server and storage ecosystem. When used within PowerEdge, PowerVault, or EqualLogic systems, the drive benefits from native firmware optimization and hardware-level compatibility. Dell’s software management tools enable proactive health monitoring, predictive failure alerts, and real-time performance analytics. Integration with Dell OpenManage Enterprise provides administrators with complete visibility across the storage infrastructure, allowing efficient allocation and troubleshooting.

Support for RAID Configurations

The drive supports multiple RAID levels, including RAID 0, 1, 5, 6, and 10, providing flexibility for various performance and redundancy requirements. When deployed in RAID configurations, the Dell XCRDV 3.84TB SSD enhances both speed and fault tolerance. For applications requiring maximum uptime, mirrored or parity-based RAID ensures continued operation even if individual drives fail. Combined with hot-plug capability, the drive can be swapped during operation without service interruption, further enhancing availability.

Compatibility with Emerging Workloads

As workloads evolve to include artificial intelligence, machine learning, and advanced data analytics, the Dell XCRDV SSD provides a robust foundation for data storage. Its low-latency access and consistent performance support rapid data retrieval essential for these compute-intensive applications. Additionally, the drive’s firmware adaptability ensures compatibility with evolving software-defined storage solutions, making it future-ready for hybrid and multi-cloud infrastructures.