345-BMJP Dell 7.68TB PCIe Gen5 E3.S NVMe Solid State Drive

Dell 345-BMJP 7.68TB PCIe NVMe Solid State Drive

The Dell 345-BMJP 7.68TB PCIe Gen5 E3.S NVMe Solid State Drive represents the new generation of enterprise-grade storage solutions built for high-performance servers, hyperscale environments, and data-centric infrastructures. Engineered with PCIe Gen5 technology, this drive delivers ultra-fast sequential and random throughput, empowering data-intensive workloads such as AI inference, virtualization, real-time analytics, and cloud-scale computing.

Designed for Dell PowerEdge and other enterprise-class platforms, the 345-BMJP combines massive storage capacity with extreme I/O consistency. The NVMe interface ensures low latency while the E3.S form factor supports greater power efficiency, thermal optimization, and serviceability in dense server configurations. With its 7.68TB capacity, the drive accommodates expanding datasets, databases, and virtual machines without compromising on speed or endurance.

Advanced PCIe Gen5 Performance

PCIe Gen5 technology doubles the bandwidth of PCIe Gen4, enabling faster data movement between the SSD and the system processor. The Dell 345-BMJP NVMe SSD takes full advantage of this innovation to deliver exceptional read and write performance suitable for next-generation workloads.

With sequential read speeds reaching beyond 12,000 MB/s and write speeds that significantly exceed Gen4 drives, this NVMe SSD accelerates application response times, reduces bottlenecks, and improves overall system throughput. This makes it ideal for applications such as:

By adopting Gen5 signaling, the Dell 345-BMJP 7.68TB SSD reduces I/O latency while maintaining predictable QoS. The result is consistently low response time even under mixed read/write conditions, which is critical for mission-critical environments where uptime and reliability are essential.

E3.S Form Factor: Efficiency and Density Redefined

The E3.S form factor represents the next evolution in enterprise storage design, supporting higher power envelopes, better airflow, and more compact layouts compared to traditional 2.5-inch drives. Dell’s adoption of this form factor with the 345-BMJP series allows for greater scalability in modern data centers.

The E3.S configuration supports streamlined hot-swap serviceability and enhanced thermal management. Its optimized mechanical design improves cooling efficiency, reducing power consumption and maintaining stable operation under continuous high loads.

NVMe Interface and Latency Optimization

NVMe (Non-Volatile Memory Express) is a protocol purpose-built for solid-state drives, replacing older SATA and SAS standards that were originally designed for spinning disks. The Dell 345-BMJP leverages the NVMe interface over PCIe Gen5 to eliminate performance bottlenecks associated with legacy interfaces.

Through parallelism and streamlined command structures, NVMe drastically reduces latency and CPU overhead. The result is faster access to data, improved input/output operations per second (IOPS), and minimal system lag during simultaneous workloads.

The Dell 345-BMJP 7.68TB NVMe SSD implements advanced queue management, ensuring sustained throughput and consistent latency even during intense workloads. Its integration into Dell’s firmware ecosystem further enhances command optimization and system-level reliability.

Massive 7.68TB Capacity for Expanding Data Needs

With a storage capacity of 7.68 terabytes, this drive strikes a balance between scalability and performance. Organizations can deploy fewer drives while maintaining the same or greater total capacity, reducing rack space usage, power consumption, and maintenance costs.

As data volumes continue to surge, enterprises need storage that scales seamlessly without sacrificing performance. The Dell 345-BMJP ensures consistent throughput even as drive utilization increases, enabling predictable performance at all capacity levels.

Enterprise Reliability and Data Protection

Enterprise environments demand exceptional reliability, and the Dell 345-BMJP NVMe SSD is designed to meet these expectations. It integrates end-to-end data path protection, power-loss protection, and advanced ECC (Error Correction Code) algorithms to safeguard data integrity at all times.

These enterprise-grade protections make the Dell 345-BMJP an optimal solution for mission-critical workloads where data integrity and uptime are paramount. When integrated into Dell PowerEdge servers, the SSD benefits from comprehensive management through Dell OpenManage and iDRAC systems, offering real-time monitoring and health reporting.

Endurance and DWPD Rating

Endurance is a critical factor for enterprise SSDs, and Dell ensures the 345-BMJP series meets demanding write workloads. With a high DWPD (Drive Writes Per Day) rating, this SSD is capable of handling sustained write operations over its full lifecycle.

The drive’s firmware includes over-provisioning features and wear-leveling algorithms to distribute writes evenly across NAND cells, thereby maximizing the lifespan of the storage media. This endurance profile makes it suitable for write-intensive workloads like:

Integration with Dell PowerEdge Servers

The Dell 345-BMJP 7.68TB PCIe Gen5 NVMe SSD is fully qualified for compatibility with Dell PowerEdge servers and storage systems. It benefits from Dell’s rigorous testing standards, ensuring optimized performance and full interoperability across server generations.

This tight integration allows IT administrators to leverage Dell’s existing firmware and lifecycle management tools. Firmware updates, health monitoring, and predictive analytics are supported through the Dell OpenManage ecosystem, enabling proactive maintenance and minimizing downtime.

The seamless integration of hardware and software ensures that businesses can deploy Dell-certified NVMe drives with confidence, benefiting from both top-tier performance and enterprise-grade support.

Power Efficiency

Energy efficiency is vital in today’s dense data centers, and the Dell 345-BMJP E3.S NVMe drive is designed with thermal and power optimization in mind. Its advanced controller and NAND management reduce energy consumption per IOPS, delivering greater performance-per-watt than prior generations.

The E3.S form factor’s superior airflow characteristics also help maintain consistent thermal profiles, reducing the need for excessive cooling infrastructure. The drive’s firmware includes adaptive thermal throttling mechanisms to ensure sustained performance even under high workloads without exceeding safe temperature thresholds.

Security

In an era of increasing data security threats, the Dell 345-BMJP SSD incorporates multiple layers of hardware-based encryption and data protection mechanisms. With support for TCG Opal and AES-256 encryption, data stored on the drive remains secure both in motion and at rest.

Secure erase and cryptographic erase capabilities allow administrators to decommission drives safely and efficiently, preventing unauthorized data recovery. Integration with Dell’s secure firmware signing process ensures that only validated firmware can operate on the device, mitigating tampering risks.

Use Cases

The Dell 345-BMJP 7.68TB PCIe Gen5 NVMe SSD supports a broad spectrum of enterprise workloads. Its superior throughput and endurance make it ideal for various deployment scenarios, ranging from mission-critical transactional systems to AI-driven data analytics.

Compatibility with Next-Generation Data Center

As data center architectures evolve toward composable and disaggregated infrastructures, the need for scalable and efficient storage grows. The 345-BMJP aligns with this transition, supporting the latest PCIe Gen5 lanes and NVMe management features that simplify deployment in both bare-metal and virtualized environments.

With support for NVMe-MI (Management Interface), the drive allows for out-of-band monitoring and control, streamlining automation and integration into orchestration frameworks. These capabilities make it suitable for modern data centers adopting infrastructure-as-code (IaC) models.

• Support for NVMe-MI and SMART health telemetry
• Optimized for composable infrastructure and cloud-native workloads
• Backward compatibility with PCIe Gen4 infrastructure for phased upgrades
• Seamless scalability for rack-scale deployments

Enhanced Firmware and Quality Validation

Every Dell enterprise SSD undergoes a stringent qualification and validation process before release. The Dell 345-BMJP benefits from hundreds of hours of environmental and stress testing, ensuring consistent performance under diverse workloads.

Firmware-level optimizations enhance garbage collection, wear-leveling, and queue handling. These refinements translate to predictable latency, sustained throughput, and minimized performance drops during extended use.

Performance Benchmarks and Metrics

Although actual results may vary by configuration, typical benchmarks for the Dell 345-BMJP 7.68TB PCIe Gen5 NVMe SSD demonstrate superior throughput and IOPS relative to previous-generation drives. Sequential read speeds exceed 12 GB/s, with write speeds often surpassing 10 GB/s in optimized environments.

Random IOPS performance reaches into the millions, ensuring instant data access for latency-sensitive workloads. These metrics make the drive ideal for multi-tenant servers, HPC workloads, and high-traffic transactional systems.

Comparison with Previous Generations

Compared to PCIe Gen4 SSDs, the Dell 345-BMJP Gen5 NVMe offers nearly double the data throughput and enhanced parallel queue management. Its E3.S form factor provides improved thermal and mechanical properties, addressing limitations of the 2.5-inch U.2 format.

When benchmarked against Dell’s previous enterprise SSD series, the 345-BMJP demonstrates measurable improvements in read/write latency, sustained IOPS, and overall energy efficiency per terabyte. These advancements allow data centers to consolidate workloads and streamline operations.

Scalability and Deployment Flexibility

The modular architecture of Dell’s Gen5 NVMe drives allows for flexible scaling across different chassis configurations. Whether deployed in single-node compute systems or hyperscale cloud environments, the Dell 345-BMJP adapts seamlessly to evolving data demands.