SDF1E83GEB02T KIOXIA 7.68TB U.2 KCD8 PCI Express NVME SSD

KIOXIA SDF1E83GEB02T 7.68TB NVMe SSD

The KIOXIA SDF1E83GEB02T is a high-performance 7.68TB U.2 SSD from the KCD8 series, designed for enterprise-grade storage solutions. Built with PCIe 4.0 x4 NVMe technology, this internal solid-state drive delivers exceptional speed, endurance, and reliability for data-intensive applications.

Key Features and Highlights

• Ultra-high capacity of 7.68TB for enterprise storage
• Form factor: 2.5-inch U.2 drive for flexible installation
• Supports Sanitize Instant Erase (SIE) and Cryptographic Erase for data security
• Compliant with NVM Express 1.4 standard
• Extremely fast data transfer rate: 7200 Mbps
• Low power consumption: 19W active, 5W idle

Technical Specifications

General Device Information

• Manufacturer: KIOXIA
• Model: SDF1E83GEB02T
• Device Type: Internal Solid State Drive
• Capacity: 7.68TB
• Form Factor: 2.5-inch U.2
• Interface: PCIe 4.0 x4 NVMe
• Bytes per Sector: 512
• Dimensions: 2.7" W × 4" D × 0.6" H
• Weight: 4.59 oz

Performance and Endurance

• Sequential read speed: up to 7100 Mbps
• Sequential write speed: up to 6000 Mbps
• Maximum 4KB random read: 1,050,000 IOPS
• Maximum 4KB random write: 200,000 IOPS
• Drive Writes Per Day (DWPD): 1
• Endurance: 14,016 TB

Reliability and Operation

• Mean Time Between Failures (MTBF): 2,500,000 hours
• 24x7 operation supported
• Start/Stop cycles: 50,000
• Enterprise-grade durability for demanding workloads

Expansion and Connectivity

Interface and Compatibility

• Single U.2 PCIe 4.0 x4 NVMe port
• Compatible with standard 2.5-inch drive bays

Power and Efficiency

• Active power consumption: 19 Watts (typical)
• Idle power consumption: 5 Watts
• Optimized for low energy usage without compromising speed

Software and System Requirements

Operating System Support

• Windows Server: 2012 R2, 2016, 2019, 2022
• Linux Distributions: CentOS 6.5/7/8, Red Hat Enterprise Linux 6.5–8.0, SUSE Linux Enterprise Server 12–15, Ubuntu 16.04/18.04/20.04 LTS, Debian 9–11

Compliance and Standards

• UL 62368-1, EN 62368-1, CNS 13438
• EMC & Safety: EN 55032, FCC, WEEE
• Environmental: RoHS 2011/65/EU
• Regional Standards: AS/NZS CISPR 32, EMC 2014/30/EU

Operating and Storage Conditions

• Operating temperature: 32°F to 165.2°F
• Storage temperature: -40°F to 185°F
• Humidity range: 5%–95% RH

Shock and Vibration Tolerance

• Shock (operating & non-operating): 1000G @ 0.5 ms
• Vibration (operating): 2.17G @ 5–800 Hz
• Vibration (non-operating): 3.1G @ 2–500 Hz

KIOXIA SDF1E83GEB02T 7.68TB PCIe NVMe SSD

The KIOXIA SDF1E83GEB02T 7.68TB U.2 KCD8 is a high-performance PCI Express NVMe solid-state drive designed for enterprise data centers and demanding storage environments. This drive leverages the latest PCIe Gen4/Gen5 technology, ensuring exceptionally low latency, high throughput, and sustained reliability. Its U.2 form factor offers seamless integration with existing server infrastructure while providing enterprise-grade endurance and advanced data protection mechanisms. Ideal for mission-critical applications, the SDF1E83GEB02T series combines cutting-edge NAND flash memory with a robust controller, delivering consistent performance even under heavy workloads.

Enterprise-Grade Performance and Reliability

The KIOXIA SDF1E83GEB02T SSD is engineered for enterprise workloads that demand high-speed storage access. With sequential read and write speeds optimized for modern NVMe protocols, the drive accelerates data-intensive applications such as databases, virtualization, and AI-driven analytics. The high random IOPS performance ensures efficient handling of mixed workloads and multi-user environments, reducing bottlenecks and enhancing overall system responsiveness.

Advanced NAND Flash Technology

At the core of the SDF1E83GEB02T drive is KIOXIA’s proprietary NAND flash architecture, which maximizes endurance, density, and performance. The use of high-density 3D TLC NAND cells enables a substantial 7.68TB capacity within the compact U.2 2.5-inch form factor. This advanced memory technology supports high write cycles, allowing the drive to withstand continuous enterprise workloads while maintaining data integrity over the long term.

Optimized for Mixed Workloads

This SSD is designed to handle diverse workloads including transactional databases, virtual machines, cloud computing applications, and high-performance computing tasks. Its firmware is tuned for consistent low latency under random and sequential I/O patterns, making it a reliable choice for environments where uptime and predictability are crucial. The drive’s performance is further enhanced by intelligent caching and wear-leveling algorithms that ensure uniform distribution of data across NAND cells.

U.2 Form Factor and PCI Express Connectivity

The U.2 interface of the KIOXIA SDF1E83GEB02T provides hot-swap capability, robust power delivery, and simplified integration into enterprise server racks. This 2.5-inch design supports high-density deployments, enabling large-scale storage configurations without compromising performance. With PCI Express NVMe connectivity, the drive achieves lower latency and higher bandwidth compared to traditional SATA SSDs, allowing faster data access and transfer speeds across modern data center environments.

NVMe Protocol Advantages

NVMe technology utilized in the SDF1E83GEB02T provides a direct path to the CPU, minimizing I/O overhead and reducing latency. This protocol supports multiple queues and parallel command processing, allowing the drive to achieve superior IOPS performance and handle concurrent tasks efficiently. The drive’s support for NVMe 1.4 features ensures compatibility with a wide range of enterprise servers and storage platforms, delivering scalable storage solutions for growing data demands.

Enhanced Endurance and Data Integrity

KIOXIA’s commitment to data integrity is reflected in the SDF1E83GEB02T’s comprehensive error correction and protection mechanisms. End-to-end data path protection, power-loss protection, and advanced ECC algorithms safeguard critical data against corruption or loss. The drive’s endurance rating allows extended write cycles, making it suitable for read-intensive and mixed-use workloads in enterprise storage arrays and cloud storage infrastructures.

Use Cases and Applications

The SDF1E83GEB02T is ideal for enterprise-level applications where high-speed storage and reliability are paramount. It supports virtualization platforms, AI and machine learning pipelines, transactional database operations, and high-performance computing clusters. Additionally, the drive can be deployed in distributed storage systems, hyperconverged infrastructure, and cloud data centers to accelerate workloads while maintaining consistent responsiveness and system efficiency.

Data Center Optimization

With its high capacity and superior performance characteristics, the KIOXIA SDF1E83GEB02T contributes to data center efficiency by reducing the number of drives needed for large-scale storage, lowering power consumption, and simplifying management. Its heat-dissipating design and robust thermal management ensure sustained performance under heavy workloads, minimizing the risk of throttling and maintaining optimal operating conditions.

Scalability and Future-Proof Design

The enterprise-grade architecture of the SDF1E83GEB02T ensures that it remains a future-proof solution for evolving storage demands. Organizations can scale storage capacity without sacrificing performance or reliability, and the drive’s compatibility with PCIe NVMe standards ensures longevity and interoperability with next-generation server platforms.

Security and Management Features

KIOXIA SDF1E83GEB02T incorporates advanced security features such as encryption support, secure erase capabilities, and compliance with industry-standard protocols. These features safeguard sensitive data and facilitate secure deployment in environments that require strict regulatory adherence. The drive also supports monitoring tools that provide real-time health status, predictive failure alerts, and performance analytics for proactive storage management.

Integration with Storage Ecosystems

The drive’s U.2 interface and NVMe compliance facilitate seamless integration into existing enterprise storage ecosystems. It supports advanced RAID configurations, software-defined storage solutions, and high-speed caching systems. This compatibility ensures that organizations can leverage the full potential of the KIOXIA SDF1E83GEB02T while maintaining operational flexibility and minimizing deployment complexity.

Comparison with Other Enterprise SSDs

The SDF1E83GEB02T stands out among enterprise SSDs for its combination of high capacity, low latency, and robust endurance. Compared to traditional SATA SSDs, it delivers significantly higher IOPS and throughput, supporting faster response times for data-intensive applications. Its enterprise-class reliability surpasses consumer-grade NVMe drives, making it suitable for mission-critical storage operations where downtime and data loss are unacceptable.

Performance Benchmarking

Benchmarking tests reveal that the SDF1E83GEB02T excels in sequential read/write performance and random I/O efficiency. Enterprise workloads benefit from its predictable latency and sustained throughput, providing a competitive advantage in high-performance storage environments. These attributes make it an excellent choice for virtualization, large database management, and real-time analytics.

Endurance and Reliability Metrics

The drive’s endurance is measured in drive writes per day (DWPD), which reflects its capability to handle continuous write operations over its service life. Advanced error correction, wear-leveling, and thermal management contribute to high reliability and low failure rates, ensuring that critical enterprise data remains secure and accessible.