KYJF3 Dell 3.2TB PCI-E X4 Nvme U.2 SFF TLC SSD.

Dell KYJF3 3.2TB PCI Express NVMe Mixed Use SSD

The Dell KYJF3 3.2TB PCI Express NVMe U.2 SFF-8639 Mixed Use 2.5-Inch Solid State Drive is a high-performance enterprise-grade storage solution designed to handle intensive workloads with superior speed, endurance, and reliability. Engineered for Dell PowerEdge servers, this SSD ensures consistent performance, faster data access, and improved energy efficiency, making it ideal for data centers, virtualization, and high-demand enterprise environments.

General Information

• Manufacturer: Dell
• Manufacturer Part Number: KYJF3
• Dell Part Number: 400-BEDQ
• Form Factor: 2.5-Inch Small Form Factor (SFF)
• Drive Type: PCI Express NVMe U.2 Interface
• Use Case: Mixed Use, Enterprise-Class Applications

Technical Specifications

• Storage Capacity: 3.2TB
• Interface Type: PCI Express NVMe 3.1 x4
• Form Factor: U.2 15mm
• NAND Flash Memory Type: 20nm Multi-Level Cell (MLC)
• Lithography: 64-layer 3D TLC NAND
• Shock Resistance: 1000 G
• Mean Time Between Failures (MTBF): 2,000,000 Hours

Exceptional Performance and Speed

The Dell KYJF3 3.2TB NVMe SSD ensures ultra-fast read and write speeds for data-heavy applications. With optimized random and sequential operations, it’s perfect for environments that demand consistent I/O performance, such as databases, analytics, virtualization, and online transaction systems.

Performance Highlights

• Sequential Read Speed: Up to 3200 MB/s
• Sequential Write Speed: Up to 2100 MB/s
• Random Read (100% Span): 620,000 IOPS
• Random Write (100% Span): 200,000 IOPS

Compatibility and Supported Dell PowerEdge Servers

The Dell KYJF3 NVMe SSD is designed for seamless integration with a wide range of Dell PowerEdge servers, ensuring maximum system performance and compatibility. It fits perfectly in environments that prioritize scalability, dependability, and data protection.

Compatible Dell Server Models

• PowerEdge R640
• PowerEdge R740xd
• PowerEdge R940
• PowerEdge C6420
• PowerEdge R440
• PowerEdge R6415
• PowerEdge R7415
• PowerEdge R7425
• PowerEdge R650
• PowerEdge R840
• PowerEdge R940xa
• PowerEdge R6515
• PowerEdge R6525
• PowerEdge R7515
• PowerEdge C6525
• PowerEdge R7525

Dell KYJF3 3.2TB PCI Express NVMe U.2 SFF-8639 Mixed Use SSD Overview

The Dell KYJF3 3.2TB PCI Express NVMe U.2 SFF-8639 Mixed Use 2.5-Inch Small Form Factor Enterprise Class Triple Level Cell SSD represents a high-performing storage solution engineered to meet the rigorous demands of enterprise data environments. Designed around PCI Express NVMe architecture, this solid-state drive delivers ultra-fast data access, improved efficiency, and dependable reliability. With its U.2 SFF-8639 interface and mixed-use endurance, the Dell KYJF3 balances read and write performance, making it ideal for both transactional and analytical workloads in modern data centers.

Enterprise-Grade NVMe Performance

Next-Generation PCI Express Technology

The Dell KYJF3 utilizes the high-speed PCIe NVMe interface, which delivers dramatically lower latency and higher bandwidth compared to traditional SAS or SATA SSDs. This interface ensures that enterprises benefit from faster data access times and enhanced input/output operations per second (IOPS). NVMe was developed to take full advantage of the parallelism inherent in modern NAND flash, and the KYJF3 fully harnesses that potential, resulting in consistent and predictable performance even under heavy workloads.

Mixed-Use Workload Optimization

As a mixed-use SSD, the Dell KYJF3 3.2TB model is designed to handle a balance of read-intensive and write-intensive applications. This makes it an excellent choice for database management, virtualization, online transaction processing (OLTP), and enterprise resource planning (ERP) workloads. The drive’s endurance is optimized for environments that require a high volume of transactions while still maintaining stable and consistent performance over time.

High-Speed Data Throughput

Leveraging advanced NVMe architecture, the Dell KYJF3 offers remarkable data throughput capabilities, ensuring rapid access to stored data and reducing bottlenecks in data-intensive systems. The combination of NVMe and U.2 SFF-8639 connectivity enables high data transmission rates, which in turn leads to lower latency and faster response times. For applications that require quick read/write cycles—such as analytics engines, content delivery networks, and real-time data processing—the KYJF3 stands as a dependable choice.

Advanced NAND Flash Technology

Triple Level Cell (TLC) NAND Architecture

The Dell KYJF3 3.2TB SSD uses TLC NAND flash memory, offering a superior balance between storage density, cost-effectiveness, and performance. TLC stores three bits of data per cell, resulting in higher capacity within a smaller footprint while maintaining endurance levels suitable for enterprise operations. Dell’s firmware optimizations ensure that the drive maximizes performance without compromising data integrity or reliability, making it a practical and efficient solution for high-demand environments.

Endurance and Reliability

Mixed-use SSDs such as the Dell KYJF3 are specifically engineered to sustain high workloads with a combination of read and write operations. The endurance rating ensures that the SSD can manage petabytes of written data throughout its operational life. This makes it a reliable choice for enterprises that operate mission-critical workloads where downtime is not an option. Data protection features such as end-to-end data path protection and power-loss protection further reinforce the KYJF3’s dependability.

U.2 SFF-8639 Interface and Compatibility

U.2 Interface Benefits

The U.2 (formerly known as SFF-8639) interface enables seamless integration with modern server platforms. It combines the performance of NVMe with the hot-swap capability traditionally associated with SAS and SATA drives. This flexibility allows system administrators to replace or upgrade drives without interrupting operations, improving system availability and simplifying maintenance. With the Dell KYJF3, businesses can easily scale their storage infrastructure to meet growing data demands.

Hot-Plug and Serviceability Features

Designed for enterprise-class deployment, the Dell KYJF3 SSD supports hot-plug functionality, allowing it to be inserted or removed from compatible drive bays while systems are operational. This feature enhances system serviceability, reducing maintenance time and minimizing potential downtime. For organizations with 24/7 workloads, this capability ensures continuous performance and availability even during drive replacement or upgrades.

Reliability, Security, and Data Integrity

Power-Loss Data Protection

Enterprise SSDs must protect data integrity in all operational circumstances. The Dell KYJF3 is equipped with power-loss protection technology that ensures in-flight data is safely written to non-volatile memory in the event of an unexpected power interruption. This reduces the risk of data corruption and guarantees consistent data accuracy, a crucial factor for enterprise workloads involving financial transactions, healthcare records, and other sensitive information.

End-to-End Data Path Protection

The KYJF3’s firmware ensures that data integrity is preserved throughout the entire data path—from host interface to NAND storage cells. This level of protection minimizes the risk of silent data corruption, which can compromise system reliability and accuracy. Dell’s rigorous validation process ensures that every drive meets the highest standards for enterprise reliability and operational stability.

Self-Encrypting Drive (SED) Capabilities

Security is an integral feature of enterprise storage. The Dell KYJF3 incorporates Self-Encrypting Drive (SED) capabilities to safeguard data at rest. Using advanced encryption algorithms, it prevents unauthorized access to stored data without impacting drive performance. This built-in hardware encryption helps organizations comply with data protection regulations and reduces the need for external encryption software, enhancing efficiency and simplifying security management.

Thermal and Power Efficiency

Optimized Power Management

Power efficiency is a critical consideration for data centers operating thousands of drives simultaneously. The Dell KYJF3 SSD is designed to consume minimal power while maintaining peak performance. Its advanced controller intelligently manages power states based on workload activity, allowing for reduced energy consumption during idle periods without sacrificing responsiveness when performance is required.

Thermal Management and Durability

Effective heat dissipation is essential for SSD longevity and reliability. The Dell KYJF3 employs a thermally optimized design that manages temperature across its NAND modules and controller. This prevents performance throttling and ensures sustained throughput even under heavy load conditions. The SSD’s components are built to withstand enterprise-level thermal cycles, contributing to extended operational lifespan and consistent performance across varying environmental conditions.

Form Factor and Design Efficiency

Compact 2.5-Inch Small Form Factor

With its 2.5-inch Small Form Factor (SFF), the Dell KYJF3 SSD fits perfectly into compact server configurations and storage arrays. This form factor enables high storage density while maintaining flexibility in deployment across multiple server architectures. Whether in blade servers, rack-mounted systems, or hyper-converged infrastructure, the KYJF3 provides a scalable and efficient storage solution that adapts to diverse enterprise needs.

Ease of Integration and Scalability

The KYJF3 SSD integrates seamlessly into Dell PowerEdge servers and other enterprise-grade systems that support NVMe U.2 interfaces. Its plug-and-play compatibility simplifies setup and deployment, allowing IT administrators to rapidly expand storage capacity or replace drives as business requirements evolve. The scalability of NVMe technology ensures that organizations can continue to enhance performance and capacity without overhauling their entire storage infrastructure.

Performance Metrics and Operational Advantages

Superior IOPS and Low Latency

One of the standout attributes of the Dell KYJF3 3.2TB NVMe SSD is its ability to deliver high Input/Output Operations Per Second (IOPS). This translates into faster transaction speeds and reduced latency, which are essential for data-driven applications that demand real-time processing. The reduced command overhead of NVMe ensures that the drive can handle parallel requests efficiently, offering consistent performance even as workload intensity increases.

Reduced Downtime and Maintenance

Reliability is central to the Dell KYJF3’s design philosophy. The drive’s combination of advanced firmware, error correction algorithms, and built-in redundancy mechanisms ensures minimal downtime. Predictive failure analysis and SMART monitoring allow system administrators to proactively manage drive health, replacing units before potential issues escalate. This proactive approach reduces maintenance costs and ensures optimal system uptime.

Optimized for Enterprise IT Infrastructure

The KYJF3 SSD aligns with Dell’s commitment to delivering products that integrate seamlessly into modern IT ecosystems. It supports standard NVMe management protocols and monitoring utilities, enabling administrators to oversee performance metrics, temperature levels, and drive health in real time. This simplifies lifecycle management and contributes to a more predictable, stable IT environment.

Operational Benefits in Enterprise

Scalability for Growing Data Demands

As businesses accumulate ever-growing amounts of data, scalability becomes a core requirement for storage systems. The Dell KYJF3 provides both performance and scalability, allowing enterprises to expand storage infrastructure incrementally without compromising speed or reliability. Its U.2 NVMe design makes it compatible with emerging server technologies that require modular, high-speed storage options.

Improved Total Cost of Ownership (TCO)

Despite its enterprise-grade capabilities, the Dell KYJF3 offers an excellent total cost of ownership. Its power-efficient operation, long lifespan, and low maintenance requirements reduce ongoing operational expenses. Moreover, the high performance per watt ratio ensures that data centers achieve optimal return on investment while minimizing energy costs and carbon footprint.

Future-Ready Storage Infrastructure

NVMe technology continues to evolve as the standard for high-performance storage. The KYJF3 SSD ensures that enterprises remain future-ready, capable of integrating with next-generation servers and architectures that demand ultra-low latency and maximum throughput. With Dell’s continuous firmware updates and backward compatibility, the KYJF3 stands as a long-term asset in any enterprise storage strategy.

Data Protection and Enterprise Support

Enhanced Error Correction and ECC

Error correction plays a crucial role in ensuring data integrity. The Dell KYJF3 utilizes advanced Error Correction Code (ECC) mechanisms that detect and correct bit errors automatically. This prevents data corruption, ensuring that stored and retrieved information remains accurate over time, even under heavy operational loads. For enterprise systems where accuracy is paramount, this feature provides an additional layer of confidence.

Firmware Optimization and Dell Validation

Each Dell KYJF3 SSD undergoes a meticulous validation process to guarantee compatibility, stability, and performance within Dell server environments. Dell’s proprietary firmware optimizations enhance the drive’s ability to handle mixed-use workloads, ensuring maximum throughput and sustained performance across various data patterns. The result is a product that meets enterprise-grade reliability benchmarks without compromise.

Global Enterprise Support Services

Dell backs its enterprise storage products with comprehensive global support, including warranty coverage, firmware updates, and access to technical expertise. Organizations deploying the KYJF3 SSD benefit from Dell’s vast support infrastructure, ensuring quick issue resolution and minimal disruption to business operations. This support framework reinforces Dell’s reputation for providing reliable, high-quality enterprise storage solutions worldwide.