SDF1E81GEB02T Kioxia 15.36TB CD8-R Series Read Intensive PCI Express Nvme 2.5inch SSD

Kioxia 15.36TB Enterprise-Grade NVMe SSD

Introducing the Kioxia SDF1E81GEB02T, a high-performance 15.36TB solid-state drive from the CD8-R Series. Engineered for read-intensive operations, this internal SSD leverages PCIe Gen 4 and NVMe 1.4 protocols to deliver blazing-fast data throughput and dependable endurance for cloud infrastructure, virtualized systems, and high-demand server environments.

Manufacturer Details

• Brand: Kioxia
• Model Number: SDF1E81GEB02T
• Drive Type: Internal Solid-State Storage
• Product Line: CD8-R Series – Optimized for Read-Heavy Tasks

Connectivity and Physical Dimensions

• Interface Standard: PCI Express 4.0
• Protocol Support: NVMe Revision 1.4
• Size Format: 2.5-inch with 15mm thickness

Storage Volume and Flash Memory Composition

• Total Storage: 15.36 Terabytes
• Flash Type: BiCS Flash TLC

Performance Highlights and Speed Ratings

Random Access Capabilities

• 4KiB Random Read: Up to 1,050,000 IOPS
• 4KiB Random Write: Up to 195,000 IOPS

Sequential Transfer Speeds

• 128KiB Sequential Read: 6,600 Megabytes per Second
• 128KiB Sequential Write: 6,000 Megabytes per Second

Reliability and Operational Lifespan

• MTTF (Mean Time to Failure): 2.5 Million Hours

Kioxia SDF1E81GEB02T 15.36TB PCIE RI SSD Overview

The Kioxia SDF1E81GEB02T belongs to the CD8-R Series, a high-performance lineup of read-intensive solid-state drives designed for enterprise applications. With a staggering 15.36TB capacity, these PCI Express NVMe SSDs utilize the advanced BICS Flash TLC technology to deliver exceptional performance, reliability, and endurance. The CD8-R Series is particularly suited for large-scale data centers, cloud computing environments, and demanding storage workloads that require consistent read performance and low latency.

Advanced PCI Express NVMe Interface

The SDF1E81GEB02T SSD leverages the PCI Express Gen4 interface, providing a high-bandwidth connection to host systems. This allows for ultra-fast data transfer speeds, significantly reducing bottlenecks in enterprise storage environments. The NVMe protocol further optimizes performance by enabling multiple parallel queues, reducing latency, and supporting high Input/Output Operations Per Second (IOPS). As a result, the drive is ideal for read-intensive applications where rapid access to large datasets is crucial.

High-Capacity Storage for Enterprise Needs

With a total capacity of 15.36TB, this SSD meets the demands of enterprises managing massive volumes of data. Its 2.5-inch form factor ensures compatibility with standard server configurations, maximizing storage density without compromising on performance. The CD8-R Series provides scalable storage solutions, allowing businesses to expand their infrastructure efficiently while maintaining low energy consumption and optimal thermal management.

BICS Flash TLC Technology

The Kioxia SDF1E81GEB02T employs BiCS FLASH TLC (Triple-Level Cell) technology, which stores three bits per cell. This technology enhances storage density while maintaining the reliability and endurance necessary for enterprise workloads. The drive is engineered to handle sustained read-intensive operations, making it suitable for data analytics, database management, and content delivery networks. BiCS FLASH TLC ensures data integrity and consistent performance over long operational periods, reducing the risk of downtime in critical storage environments.

Read-Intensive Optimization

Designed specifically for read-intensive applications, the CD8-R Series SSDs provide high throughput and predictable performance. This optimization is crucial for workloads such as virtual desktop infrastructures, high-performance computing, and content streaming services. By focusing on read-intensive performance, Kioxia ensures that these SSDs deliver maximum efficiency where read operations dominate, minimizing latency and enhancing the overall user experience.

Compatibility and Integration

The 2.5-inch form factor and U.2 interface of the CD8-R Series SSD facilitate seamless integration into existing server and storage infrastructures. Its compatibility with standard NVMe protocols allows for straightforward deployment across diverse enterprise environments. This versatility ensures that organizations can leverage the high-capacity and performance benefits of the Kioxia SDF1E81GEB02T without requiring extensive system modifications.

Metrics and Benchmarks

The SDF1E81GEB02T delivers exceptional read performance with sequential read speeds reaching several gigabytes per second and high random read IOPS. These metrics are critical for enterprise workloads where rapid data retrieval is essential. The drive’s performance consistency under heavy load conditions ensures reliable operations for applications such as transactional databases, real-time analytics, and large-scale virtualization. Kioxia’s rigorous benchmarking guarantees that each SSD meets stringent performance standards before deployment.

High-Performance Computing

In high-performance computing (HPC) applications, the need for rapid data access is paramount. The CD8-R Series SSDs provide the throughput and low latency necessary to accelerate computational workloads, scientific simulations, and complex data analyses. Their consistent performance under heavy read operations makes them an ideal solution for HPC clusters, where multiple nodes require quick access to large datasets simultaneously.

Form Factor and Interface

The SDF1E81GEB02T features a 2.5-inch form factor compatible with U.2 connectors, ensuring broad adoption in modern server and storage arrays. The PCI Express Gen4 x4 interface provides ample bandwidth for high-speed data transfer, while the NVMe protocol optimizes communication with the host system. This combination delivers both performance and flexibility for enterprise storage solutions.

Server and Storage Compatibility

Designed for easy deployment, the CD8-R Series integrates seamlessly with existing server and storage infrastructures. Its 2.5-inch U.2 form factor is compatible with common drive bays, and its NVMe protocol support ensures interoperability with a wide range of operating systems and storage controllers. Enterprises can adopt this SSD without significant modifications to their infrastructure.