345-BJNR DELL 15.36TB PCIe Gen4 NVME 2.5inch U.2 Read Intensive 1DWPD Enterprise SSD

Enterprise-Grade Storage Solution — Dell 345-BJNR 15.36TB NVMe SSD

The Dell 345-BJNR is a 15.36TB read-intensive enterprise solid-state drive, designed to bring efficiency, speed, and reliability to mission-critical workloads. Built with PCIe Gen4 NVMe architecture and U.2 2.5-inch small form factor, this SSD ensures outstanding throughput for data centers, virtualization, and large-scale read-heavy applications. Engineered with advanced 3D TLC NAND flash, it balances capacity, performance, and long-term dependability.

Key Features and Highlights

• Massive 15.36TB storage capacity: Consolidates large datasets into fewer drives, optimizing rack space.
• PCIe Gen4 NVMe interface: Provides faster access speeds with lower latency compared to older storage technologies.
• 2.5-inch U.2 form factor: Compact size designed for enterprise-class servers with standard hot-swap bays.
• Read-intensive endurance profile: Optimized for workloads with heavy read operations and lower write demands.
• 3D TLC NAND technology: Delivers higher density and better performance efficiency for enterprise environments.
• PowerEdge server compatibility: Seamlessly integrates with Dell PowerEdge 14G, 15G, 16G, and 17G generations.

General Information

• Manufacturer: Dell
• Part Number: 345-BJNR
• Category: Enterprise-Class Solid State Drive

Technical Specifications

• Interface: PCIe Gen4 NVMe
• Capacity: 15.36TB
• Form Factor: U.2 2.5-inch SFF with tray
• Flash Type: 3D TLC NAND
• Endurance Profile: Read Intensive, 1 DWPD (Drive Write Per Day)

Ideal Use Cases

• Virtualization: Support for VMs and containerized applications where read performance is critical.
• Analytics: Perfect for big data analysis and workloads requiring fast data retrieval.
• Content delivery: Handles large-scale media distribution and streaming with ease.
• Archival storage: Large capacity enables consolidation of read-heavy archives.
• Database acceleration: Improves query response times for read-focused database environments.

Advantages of Deploying Dell 345-BJNR

• Reduced rack space needs thanks to high-capacity consolidation.
• Lower latency performance from PCIe Gen4 technology compared to SATA or SAS SSDs.
• Reliability backed by Dell’s enterprise-class build standards and testing.
• Streamlined integration with multiple PowerEdge server generations for versatile deployments.
• Cost-efficient design for read-heavy workloads that require capacity at scale

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DELL 345-BJNR 15.36TB PCIe Gen4 NVMe Enterprise SSD Overview

The DELL 345-BJNR 15.36TB PCIe Gen4 NVMe 2.5-inch U.2 Read Intensive 1DWPD Enterprise Solid State Drive is designed to deliver outstanding performance, durability, and storage efficiency for modern enterprise environments. With its high-capacity 15.36TB storage space, compatibility with DELL PowerEdge 14G, 15G, 16G, and 17G servers, and integration of advanced PCIe Gen4 NVMe technology, this SSD is ideal for organizations that need reliable, scalable, and consistent performance for read-intensive workloads.

Key Features of the DELL 345-BJNR 15.36TB SSD

The DELL 345-BJNR SSD offers enterprise-level specifications that combine storage capacity with low latency and high throughput. These key features make it one of the most trusted choices for IT administrators and data-driven enterprises worldwide.

• Massive 15.36TB capacity in a compact 2.5-inch U.2 form factor
• PCIe Gen4 NVMe interface for accelerated read speeds and improved bandwidth
• Read-Intensive 1DWPD endurance rating for workloads optimized around frequent read operations
• Enterprise-grade QLC 3D NAND flash memory for higher density and efficiency
• Fully compatible with DELL PowerEdge server generations 14G, 15G, 16G, and 17G
• Includes tray integration for simplified installation and deployment

Advantages of PCIe Gen4 NVMe Technology

The adoption of PCIe Gen4 NVMe technology in the DELL 345-BJNR SSD significantly enhances storage capabilities for enterprise systems. Compared to SATA or SAS-based SSDs, NVMe delivers far superior performance and lower latency, making it perfect for mission-critical applications.

PCIe Gen4 offers double the bandwidth of PCIe Gen3, which means faster data transfer speeds for large-scale read-intensive operations. Whether it's database access, analytics processing, or virtualization workloads, the speed and responsiveness of NVMe technology ensure better productivity and smoother operations.

Read Intensive 1DWPD Workload Optimization

The DELL 345-BJNR SSD is classified as a Read Intensive (RI) SSD with a 1DWPD (Drive Writes Per Day) endurance rating. This classification indicates that the SSD is optimized for environments where the majority of workload consists of read operations rather than continuous writes.

Ideal use cases include:

• Content delivery networks (CDNs)
• Virtual desktop infrastructure (VDI) read-heavy environments
• Business intelligence and big data analytics
• Database querying and reporting tasks
• Web hosting and cloud-based application storage

By optimizing endurance around read operations, the drive balances cost-effectiveness with high-capacity storage, ensuring enterprises can maximize value without sacrificing reliability.

Enterprise Reliability and Data Integrity

For businesses, reliability and data integrity are paramount. The DELL 345-BJNR 15.36TB SSD is engineered with enterprise-grade reliability features, ensuring consistent uptime and secure data handling. Its architecture integrates advanced error correction, wear-leveling, and power-loss protection to safeguard mission-critical workloads.

Furthermore, this SSD complies with enterprise-class endurance standards, providing long operational lifespans for organizations that depend on consistent storage performance.

Form Factor and Compatibility with PowerEdge Servers

Designed in a compact 2.5-inch U.2 form factor, the DELL 345-BJNR SSD fits seamlessly into PowerEdge 14G, 15G, 16G, and 17G servers. The included tray ensures easy installation and maintenance, reducing downtime and simplifying IT infrastructure upgrades.

Its compatibility across multiple generations of PowerEdge servers ensures that enterprises with diverse infrastructure setups can adopt this SSD without compatibility concerns. The tray integration also provides hot-swap capabilities, making it easy to replace or expand drives without affecting operational workloads.

Use Cases for the DELL 345-BJNR 15.36TB SSD

With its massive capacity and optimized read-intensive design, this SSD is suitable for a variety of enterprise applications:

• Big Data Analytics: Store and quickly access large datasets for advanced analytics processing.
• Cloud Storage: Provide scalable, high-performance backend storage for cloud applications.
• Database Hosting: Enhance responsiveness of SQL and NoSQL database queries.
• Virtualization: Support virtualized workloads with low-latency, high-throughput performance.
• Web Applications: Optimize content delivery and user experience for large-scale websites.
• Artificial Intelligence & Machine Learning: Enable faster model training and inference through high-performance storage access.

Benefits of Deploying High-Capacity Enterprise SSDs

Investing in a high-capacity drive like the DELL 345-BJNR 15.36TB SSD brings several benefits for businesses:

• Reduced Rack Space Requirements: Consolidate storage without adding more hardware.
• Improved Energy Efficiency: SSDs consume less power compared to traditional spinning drives.
• Enhanced Performance: Faster boot times, quicker query responses, and reduced latency.
• Lower Maintenance Costs: Increased durability means fewer replacements and downtime.
• Scalability: Easily expand storage while maintaining consistent performance across workloads.

Choose DELL Enterprise SSD

DELL enterprise SSDs are purpose-built for reliability, performance, and seamless integration with PowerEdge servers. Choosing the DELL 345-BJNR 15.36TB SSD means investing in a solution backed by DELL’s rigorous testing, certification, and enterprise-grade engineering.

Unlike generic storage solutions, DELL SSDs are specifically tailored for enterprise ecosystems, ensuring better compatibility, firmware stability, and long-term support. This makes them an ideal choice for mission-critical IT environments.

Future-Proof Storage with PCIe Gen4 NVMe

As enterprise workloads evolve, organizations require storage solutions that are not only powerful today but also adaptable for tomorrow. The PCIe Gen4 NVMe interface ensures that the DELL 345-BJNR SSD is ready to handle the increasing demands of data-driven business operations for years to come.

Its high throughput, low latency, and robust scalability position it as a future-ready storage solution for industries such as finance, healthcare, AI research, and cloud service providers.