Kioxia KCM7XRJE3T84 3.84TB NVMe 2.0 E3.S Enterprise SSD

Overview of the Kioxia KPM6XVUG12T8 12.8TB SAS 24GBPS Solid State Drive

The Kioxia KPM6XVUG12T8 is a high-performance 12.8TB solid-state drive (SSD) that offers a cutting-edge storage solution for enterprise and data center environments. As part of the PM6-V series, this SSD is designed for mixed-use workloads, offering excellent performance for both read and write operations. It utilizes Kioxia's advanced BiCS Flash TLC (Triple-Level Cell) technology, combined with a 24GBPS SAS interface, ensuring high-speed data transfer and reliability. This 2.5-inch form factor SSD is ideal for applications that demand high storage capacity and fast data access, including cloud computing, virtualization, and high-performance computing.

Key Features of the Kioxia 12.8TB SAS SSD

• Capacity: 12.8TB
• Form Factor: 2.5-inch
• Interface: SAS 24GBPS
• Flash Technology: BiCS Flash TLC
• Endurance: 3 DWPD (Drive Writes Per Day)
• Reliability: MTBF of 2.5 million hours
• Power-loss Protection: Ensures data integrity during power failures
• High IOPS Performance: Supports high random read/write IOPS for demanding workloads

Applications of the Kioxia KPM6XVUG12T8

With its outstanding capacity, performance, and reliability, the Kioxia 12.8TB SSD is suitable for a variety of enterprise applications, including:

• Data center environments
• Enterprise servers and storage systems
• Virtualization platforms and virtualized storage
• Cloud computing services
• Database management systems and big data analytics
• Artificial intelligence (AI) and machine learning workloads

Performance Overview

Read and Write Speeds

The Kioxia KPM6XVUG12T8 provides exceptional sequential read and write speeds, enabling it to handle large datasets and applications with ease. The sequential read speed of up to 3,600 MB/s and write speed of up to 2,800 MB/s allow for fast data transfers and minimal latency, making it an ideal choice for high-demand environments such as cloud infrastructure and database applications.

Random IOPS Performance

For environments that require high random access performance, the Kioxia 12.8TB SSD delivers excellent 4KB random read IOPS of 500,000 and 4KB random write IOPS of 120,000. This capability is essential for applications that involve rapid data retrieval or modification, such as transactional databases, big data analytics, and enterprise virtualization platforms.

Power-loss Protection and Data Integrity

One of the most critical features of the Kioxia KPM6XVUG12T8 is its built-in power-loss protection. This ensures that in the event of a power failure or unexpected shutdown, the data being written to the SSD is protected and properly saved. The SSD utilizes a set of capacitors that maintain the necessary power for a short period, enabling it to flush data to non-volatile storage and prevent any potential data corruption. This feature is essential for mission-critical workloads, where data integrity is a top priority.

Endurance and Reliability

Drive Endurance: DWPD

The Kioxia KPM6XVUG12T8 has an impressive endurance rating of 3 DWPD, which means the SSD can handle up to three full drive writes per day over its rated lifespan. This endurance is ideal for high-transaction environments such as database servers, email servers, and other applications where data is frequently written and modified. The SSD’s ability to withstand heavy write workloads while maintaining peak performance makes it a highly durable choice for enterprise environments.

MTBF (Mean Time Between Failures)

With a robust MTBF rating of 2.5 million hours, the Kioxia 12.8TB SSD is designed to deliver long-term reliability in demanding applications. This high MTBF ensures that the SSD will experience minimal downtime, making it a dependable choice for 24/7 operations in data centers, server farms, and other mission-critical environments.

Power Efficiency

Power consumption is another key factor in the design of the Kioxia KPM6XVUG12T8. The drive operates with a typical active power consumption of 21W, and it consumes only 5W in idle mode. These low power requirements make the Kioxia SSD an efficient solution for data centers and enterprises that are looking to reduce their energy consumption while maintaining high performance and reliability.

Environmental Considerations

Temperature and Humidity Range

The Kioxia KPM6XVUG12T8 is designed to operate in a wide range of environmental conditions, with an operating temperature range from 0°C to 73°C. This broad temperature tolerance ensures that the SSD can be used in various environments without the need for additional cooling measures. Additionally, the non-operating temperature range extends from -40°C to 85°C, allowing the SSD to be safely stored or transported even in extreme conditions.

Shock and Vibration Resistance

In environments where the storage devices are subject to physical shocks or vibrations, the Kioxia KPM6XVUG12T8 offers impressive resistance. The drive can withstand up to 1,000G shock tolerance at 0.5ms, as well as 2.17 Grms vibration tolerance from 5 to 800 Hz. This makes the Kioxia SSD ideal for use in rugged conditions, such as mobile data centers, or in applications that may expose the storage devices to physical stresses.

Dimensions and Form Factor

The Kioxia KPM6XVUG12T8 features a 2.5-inch form factor, making it compatible with most modern enterprise server racks and storage systems. The drive's physical dimensions are as follows:

• Width: 69.85 mm
• Height: 15 mm
• Depth: 100.45 mm
• Weight: 130 grams

Security and Data Protection Features

End-to-End Data Protection

End-to-end data protection is a critical feature for ensuring data integrity throughout the entire storage and retrieval process. The Kioxia KPM6XVUG12T8 offers comprehensive data protection, securing data from potential errors during transfer and ensuring that it remains intact from the moment it is written to the drive until it is retrieved for use.

Power Loss Protection (PLP)

The Kioxia KPM6XVUG12T8’s power loss protection feature is an essential tool for safeguarding data in environments where power interruptions are common. When power is lost, the drive’s internal capacitors provide enough energy to safely complete any in-progress write operations, ensuring that no data is corrupted or lost in the process. This feature is critical for high-availability applications where data loss is unacceptable.

Compatibility and Integration

Compatibility with SAS Systems

The Kioxia KPM6XVUG12T8 utilizes a 24GBPS SAS interface, making it compatible with a wide variety of server systems, storage arrays, and enterprise devices. SAS (Serial Attached SCSI) is widely used in high-performance enterprise storage environments due to its ability to deliver high data transfer speeds and scalability. The Kioxia SSD integrates easily into most SAS-enabled platforms, providing seamless integration into existing data center infrastructure.

Form Factor Flexibility

The 2.5-inch form factor of the Kioxia KPM6XVUG12T8 makes it versatile and compatible with a broad range of enterprise storage systems. This form factor is widely used in data centers, allowing for easy upgrades and replacements in server racks and storage arrays without the need for additional adapters or modifications. The 2.5-inch size ensures a compact and space-efficient solution, ideal for systems with limited space or high-density configurations.

High Performance and Low Latency

The Kioxia KPM6XVUG12T8 provides exceptional read and write speeds, low latency, and high IOPS performance, making it ideal for enterprise workloads that require fast access to large volumes of data. Whether you are running transactional databases, hosting virtualized environments, or managing big data analytics, this SSD offers the high performance necessary to keep your systems running smoothly and efficiently.