345-BJQB DELL 1.92TB SAS 24GBPS Read Intensive TLC 1DWPD Small Form Factor (SFF) 2.5inch Enterprise Class SSD

The Dell 345-BJQB 1.92TB SAS 24Gbps Read Intensive SSD 

The Dell 345-BJQB 1.92TB SAS 24Gbps Read Intensive TLC 1DWPD SFF 2.5-inch Enterprise Class Solid State Drive represents a new standard in high-performance, reliable, and energy-efficient storage solutions designed for modern data-driven organizations. Built with cutting-edge 24Gbps SAS interface technology and advanced Triple-Level Cell (TLC) NAND flash memory, this Dell enterprise SSD delivers robust performance, efficient data throughput, and superior reliability for demanding read-intensive applications such as analytics, virtualization, cloud storage, and database workloads.

High-Speed SAS 24Gbps Interface for Enterprise Workloads

The Dell 345-BJQB SSD leverages the next-generation Serial Attached SCSI (SAS) 24Gbps interface that doubles the bandwidth compared to earlier 12Gbps versions. This ensures faster data movement, improved scalability, and lower latency across multi-drive environments. The increased throughput directly translates into better system responsiveness, reduced I/O bottlenecks, and accelerated access to mission-critical data.

Enhanced Data Path Efficiency

By using the 24Gbps SAS interface, Dell significantly optimizes the data transfer pipeline between storage subsystems and servers. This results in smoother command queuing, reduced data congestion, and improved read performance consistency. For enterprises deploying high-performance servers or storage arrays, this advancement enables scalability without performance degradation.

Backward Compatibility with 12Gbps Systems

Another essential aspect of the Dell 345-BJQB 1.92TB SAS SSD is its backward compatibility with legacy 12Gbps SAS infrastructures. This ensures seamless integration into existing storage systems while offering an upgrade path to 24Gbps technology. IT administrators can deploy this SSD across mixed SAS environments without compromising functionality or reliability.

Read-Intensive Workload Optimization

Designed for read-intensive applications, the Dell 345-BJQB 1.92TB SSD strikes a perfect balance between cost-effectiveness, performance, and durability. It offers 1DWPD endurance, meaning the entire drive capacity can be written to once per day over its warranted lifespan, which is ideal for scenarios where read operations far outnumber writes.

Advanced NAND Flash Technology

This enterprise-grade SSD uses Triple-Level Cell (TLC) 3D NAND flash memory, offering a higher storage density per die and better endurance compared to consumer-grade flash technologies. The TLC NAND architecture ensures fast sequential read speeds, consistent random I/O performance, and exceptional reliability under continuous data center workloads.

Enterprise-Class Reliability and Endurance

With an endurance rating of 1DWPD and engineered for 24/7 operation, the Dell 345-BJQB SSD is built for reliability in mission-critical infrastructures. It meets stringent Dell quality standards and undergoes rigorous validation to ensure long-term stability under diverse workload conditions.

Durability Under Continuous Operation

The drive’s thermal management system maintains consistent operating temperatures, preventing throttling during high I/O workloads. Combined with wear-leveling algorithms and bad block management, it ensures uniform cell usage and prolonged life expectancy, minimizing unexpected failures and unplanned downtime.

Small Form Factor (SFF)

The 2.5-inch Small Form Factor (SFF) offers versatile deployment options across a wide range of Dell PowerEdge servers and storage enclosures. The compact size supports high-density storage configurations, maximizing storage capacity per rack unit while improving airflow and cooling efficiency.

Certified Compatibility Matrix

The SSD is qualified for use in a wide range of Dell PowerEdge systems supporting SAS 24Gbps backplanes. This certification provides peace of mind for IT administrators deploying critical applications where downtime or drive failure is not an option.

Hot-Swap

The hot-swappable design allows system administrators to replace or upgrade drives without shutting down the system, minimizing operational disruption and enhancing maintenance flexibility in dynamic data center environments.

Benefits of Choosing Dell Enterprise-Class SSDs

Choosing a Dell-certified SSD like the 345-BJQB means investing in reliability, performance, and total cost efficiency. Dell’s end-to-end engineering approach ensures that each SSD integrates perfectly with server hardware, firmware, and management tools.

Future-Proof Storage 

The 24Gbps SAS interface not only boosts performance but also ensures that this SSD remains relevant as enterprise infrastructures evolve. It supports next-generation controllers and high-speed storage fabrics, making it a forward-looking investment for long-term IT strategies.

Hybrid Cloud and Edge Computing Environments

For hybrid cloud architectures or edge deployments, this SSD ensures rapid data access, secure data integrity, and reliable performance in distributed locations. Its durability and energy efficiency make it ideal for remote or constrained environments where maintenance opportunities are limited.