400-BLJI Dell 3.84Tb PCIe 4.0x4 TLC NVMe SFF Read-Intensive SSD

The Dell 400-BLJI 3.84TB PCIe Gen4 x4 NVMe U.2 SSD

The Dell 400-BLJI is a high-performance enterprise-class solid-state drive (SSD) designed for modern data centers and enterprise storage solutions. With a massive capacity of 3.84TB, this PCIe Gen4 x4 NVMe U.2 drive delivers unmatched read-intensive performance while maintaining data integrity and reliability in mission-critical environments. Its 2.5-inch small form factor (SFF) design ensures compatibility with a wide range of server and storage systems, making it an ideal choice for businesses seeking both scalability and efficiency.

High Capacity for Enterprise Storage

With 3.84TB of storage, the Dell 400-BLJI SSD provides ample space for large-scale enterprise applications. This capacity supports massive databases, virtualization workloads, high-resolution media content, and complex analytics, reducing the need for multiple drives and simplifying storage infrastructure.

PCIe Gen4 x4 Interface

The PCIe Gen4 x4 interface offers a significant boost in bandwidth compared to previous generations. This ensures ultra-fast data transfer speeds, lower latency, and improved system responsiveness. Enterprises relying on high-performance computing, AI/ML workloads, or real-time analytics benefit immensely from this technology.

Read-Intensive Design for Heavy Workloads

Specifically designed for read-intensive workloads, the Dell 400-BLJI SSD is perfect for applications that require frequent data retrieval rather than heavy write operations. The 1DWPD (Drive Writes Per Day) rating ensures the drive can handle consistent read operations while maintaining long-term reliability.

TLC NAND Technology

Triple-Level Cell (TLC) NAND provides a balance between cost, capacity, and performance. Dell’s implementation ensures high endurance for read-centric workloads while delivering stable and predictable performance in enterprise environments.

Enterprise-Class Reliability

Enterprise-class reliability is essential for mission-critical operations. The Dell 400-BLJI SSD undergoes rigorous testing to ensure endurance, error correction, and data integrity under heavy workloads. Advanced features like end-to-end data protection and power-loss protection safeguard valuable business information.

Form Factor

The SSD comes in a 2.5-inch Small Form Factor (SFF) with a U.2 connector, offering easy installation and compatibility with existing server architectures. The U.2 interface allows hot-swapping, reducing downtime and improving maintenance efficiency.

Storage Capacity

The 3.84TB capacity ensures businesses can store vast amounts of critical data without compromising performance. Whether for virtualization, database management, or AI-driven analytics, this SSD meets demanding enterprise storage needs.

Endurance and Reliability

The drive is rated for 1 DWPD, which translates to consistent and dependable operation over its lifespan for read-intensive workloads. Built-in error correction code (ECC) and advanced wear leveling protect the data from corruption and extend the drive’s useful life.

Power Efficiency

Despite its high-performance capabilities, the Dell 400-BLJI SSD is engineered for energy efficiency. Optimized power management reduces operational costs and supports sustainable IT practices in large data centers.

Ideal Use Cases for Dell 400-BLJI SSD

High-Performance Computing (HPC)

In HPC workloads, where both speed and reliability are crucial, this SSD provides ultra-fast sequential and random read speeds to accelerate simulations, scientific research, and complex computational tasks.

U.2 NVMe SSDs for Enterprise Servers

The Dell 400-BLJI belongs to the U.2 NVMe SSD category, commonly used in enterprise servers and storage arrays. U.2 connectors allow hot-swappable installation, ideal for maintenance and scaling storage infrastructure in production environments.

Compatibility with Dell PowerEdge Servers

This SSD is fully compatible with Dell PowerEdge server models, ensuring optimal integration and performance. Pre-configured firmware and Dell support services simplify deployment and management.

Read-Intensive vs Mixed-Use SSDs

Read-intensive SSDs like the Dell 400-BLJI are optimized for frequent read operations with lower write endurance, whereas mixed-use SSDs are designed for balanced read/write workloads. Enterprises with high read demands benefit from lower total cost of ownership (TCO) with read-intensive SSDs.

Enterprise-Class TLC NAND Storage

The use of TLC NAND ensures higher capacity at a competitive cost while maintaining sufficient endurance for enterprise read-intensive workloads. TLC is ideal for businesses prioritizing storage density and cost-efficiency without compromising on reliability.

Comparison with SLC and MLC NAND

Single-Level Cell (SLC) and Multi-Level Cell (MLC) NAND offer higher endurance but at a higher cost and lower capacity per drive. TLC NAND strikes the perfect balance for enterprises requiring high-capacity read-heavy storage.