KCM7XVUG6T40 Kioxia CM7-V 6.4 TB U.2 PCI Express NVMe SSD.

Kioxia KCM7XVUG6T40 CM7-V 6.4TB NVMe SSD

The Kioxia CM7-V series represents the forefront of enterprise storage solutions, designed to deliver high-performance and reliable mixed-use functionality. With a massive 6.4TB capacity, this U.2 PCIe 5.0 NVMe solid state drive (SSD) ensures rapid data access, robust endurance, and seamless integration into high-demand enterprise environments.

General Features and Specifications

• Manufacturer: Kioxia
• Model Number: KCM7XVUG6T40
• Device Type: Internal Solid State Drive
• Form Factor: 2.5-inch
• Interface: PCI Express 5.0 (NVMe)
• Drive Class: Enterprise, Mixed Use
• Flash Memory: BiCS Flash TLC

Storage Capacity and Memory Architecture

The Kioxia CM7-V SSD provides a substantial 6.4TB storage capacity, ideal for enterprise workloads requiring vast amounts of data storage without compromising speed. Utilizing advanced BiCS Flash TLC technology, this drive ensures optimal balance between cost-efficiency, durability, and high-density storage performance.

High-Density Flash Memory

• Type: BiCS Flash Triple-Level Cell (TLC)
• Optimized for mixed-use workloads
• Enhanced endurance for frequent write-intensive operations

Performance Capabilities

The KCM7XVUG6T40 excels in high-speed data operations, making it an ideal choice for enterprise applications, virtualized environments, and database-intensive workloads.

Data Transfer Rates

• Sequential Read Speed: Up to 14,000 MB/s
• Sequential Write Speed: Up to 6,750 MB/s
• Random 4KB Read IOPS: Up to 550,000
• Random 4KB Write IOPS: Up to 2,450,000

Endurance and Reliability

• Drive Writes Per Day (DWPD): 3
• Mean Time Between Failures (MTBF): 2,500,000 hours
• Robust error correction for mission-critical enterprise applications

Connectivity and Expansion

The Kioxia CM7-V SSD is engineered for seamless integration into modern data centers and high-performance computing systems.

Interface and Compatibility

• Interface: PCI Express 5.0 (NVMe)
• Compatible Drive Bays: 2.5-inch U.2 slots
• High-speed connectivity ensures minimal latency for enterprise workloads

Scalable Storage Solutions

With PCIe 5.0 support, this SSD allows for scalable deployment across multiple servers and storage arrays, providing a future-proof solution for growing enterprise data needs.

Enterprise Integration Benefits

• Supports virtualization and database-intensive environments
• Ideal for cloud storage and high-transaction enterprise applications
• Optimized for low-latency, high-throughput workloads

Key Advantages

• Enterprise-class durability and reliability
• Exceptional read/write speeds for intensive workloads
• Supports advanced NVMe protocols for maximum performance
• 2.5-inch U.2 form factor for versatile deployment
• Efficient thermal management for sustained operations

Kioxia CM7-V Series SSD 

The Kioxia KCM7XVUG6T40 CM7-V 6.4 TB U.2 PCI Express 5.0 NVMe Solid State Drive represents a new standard in enterprise-grade storage solutions. Designed for data-intensive applications, this drive combines high-speed performance with reliability and scalability, making it ideal for modern data centers and cloud infrastructures. The CM7-V series leverages the PCIe Gen5 interface to deliver unparalleled throughput and ultra-low latency for demanding workloads.

Advanced PCI Express 5.0 Technology

The integration of PCIe 5.0 technology in the CM7-V series allows data transfer rates that are significantly higher than previous generations. With double the bandwidth compared to PCIe Gen4 SSDs, the Kioxia CM7-V ensures that large-scale data operations, such as artificial intelligence model training, high-frequency trading, and real-time analytics, can be executed with exceptional efficiency. This advancement enhances system responsiveness and reduces bottlenecks in storage-heavy environments.

Enhanced NVMe Performance

The CM7-V series utilizes the NVMe 1.4 protocol to maximize the potential of NAND flash storage. NVMe enables high queue depths, low latency, and optimized parallelism, ensuring that multiple requests can be processed simultaneously without compromise. Enterprises experience faster application access and improved overall system performance, especially in scenarios that demand high IOPS and sustained sequential throughput.

Optimized Enterprise Reliability

Kioxia’s CM7-V SSDs are engineered for long-term reliability in enterprise environments. The drive incorporates advanced error correction, wear-leveling, and power-loss protection mechanisms to maintain data integrity even under heavy workloads. With a 6.4 TB capacity, these SSDs are capable of handling massive data volumes while minimizing downtime and operational risks.

Scalability and Data Center Integration

The U.2 form factor of the CM7-V SSD facilitates easy integration into standard 2.5-inch enterprise storage racks. This compatibility simplifies deployment and ensures that data centers can scale their storage infrastructure without requiring specialized hardware. The high-density design allows for increased storage capacity per rack unit, optimizing space utilization and lowering total cost of ownership.

High-Capacity Storage Solutions

With a total capacity of 6.4 TB, the CM7-V series accommodates extensive datasets and supports applications requiring large storage pools. From virtualization platforms to database management systems, the SSD delivers sufficient capacity to handle intensive workloads while maintaining consistent performance. Enterprises can consolidate multiple storage devices, streamline management, and reduce the complexity of large-scale deployments.

Energy Efficiency and Sustainability

Despite its high performance, the CM7-V SSD is designed with energy efficiency in mind. Kioxia employs low-power NAND technology and efficient firmware algorithms to minimize energy consumption while maintaining optimal throughput. Data centers benefit from reduced operational costs and lower environmental impact, aligning with modern sustainability goals. Efficient power utilization also contributes to improved thermal management and longer device lifespan.

Compatibility and System Integration

The CM7-V SSD supports multiple enterprise operating systems and is compatible with leading storage controllers. Its robust firmware ensures smooth integration into existing storage infrastructures without disruption. IT teams can deploy these SSDs in mixed storage environments, combining them with legacy systems or newer PCIe Gen4 devices, while maintaining high performance and reliability across all applications.

Workload Optimization

Kioxia has designed the CM7-V series to address the specific demands of diverse enterprise workloads. The SSD is well-suited for high-performance computing, database acceleration, cloud storage, and real-time analytics. Optimized firmware algorithms allow the drive to intelligently manage read and write operations, ensuring balanced performance under varying load conditions. This workload-aware approach enhances operational efficiency and reduces latency in critical applications.

Accelerating Database Performance

The CM7-V SSD significantly improves database query speeds and transaction processing times. By providing high IOPS and consistent low latency, it ensures that relational and non-relational databases can handle concurrent requests efficiently. Enterprises benefit from faster data retrieval, reduced bottlenecks, and enhanced user experiences, making the CM7-V an ideal choice for data-driven applications that require both speed and reliability.

AI and Machine Learning Applications

Modern AI and machine learning workloads require rapid access to massive datasets. The CM7-V series SSDs provide the high throughput and low latency necessary for training large-scale models and processing real-time data streams. Kioxia’s SSDs accelerate deep learning workflows, enabling quicker iterations and faster insights from complex datasets. The reliability and endurance of the drive ensure sustained performance even in intensive computational environments.

High-Frequency Trading and Financial Applications

In financial technology, speed and reliability are critical. The CM7-V SSD supports ultra-low latency operations, which are essential for high-frequency trading platforms. The drive ensures that transaction data is processed with minimal delay, providing firms with a competitive edge in fast-moving markets. Its enterprise-grade design also guarantees uninterrupted operation and data integrity under demanding conditions.

Security and Data Protection Features

Kioxia’s CM7-V SSDs incorporate comprehensive security measures to protect sensitive information. End-to-end data encryption safeguards data at rest, while secure firmware ensures that the drive is resistant to unauthorized access. These features are particularly valuable in compliance-driven industries, such as finance, healthcare, and government, where data protection is a top priority. IT administrators can rely on Kioxia SSDs to meet rigorous regulatory requirements without compromising performance.

Advanced Error Correction Mechanisms

The CM7-V series includes sophisticated error correction technologies that detect and correct data inconsistencies in real-time. This functionality ensures high data integrity even under intensive write operations and long-term usage. Enterprises benefit from reduced risk of data corruption and fewer service interruptions, supporting critical operations where reliability is paramount.

Endurance and Longevity

Designed for enterprise workloads, the Kioxia CM7-V SSDs offer high endurance ratings, capable of handling continuous read and write cycles over extended periods. This longevity ensures predictable performance and reduces the need for frequent hardware replacements. Enterprises achieve cost efficiency and operational stability, while maintaining confidence in the reliability of their storage infrastructure.

Use Cases and Applications

The Kioxia CM7-V 6.4 TB U.2 PCIe 5.0 NVMe SSD caters to a wide range of enterprise and data center applications. Its performance and reliability make it suitable for cloud storage services, large-scale virtualization, high-performance computing clusters, and AI-driven analytics platforms. Organizations can leverage the SSD to accelerate workloads, improve responsiveness, and ensure scalability as data demands grow.

Cloud Storage Optimization

Cloud service providers can deploy CM7-V SSDs to enhance storage efficiency and responsiveness. The drive’s high capacity and speed allow for quick access to large datasets, reducing latency for end-users and supporting dynamic workloads. Its energy-efficient design also helps manage operational costs and environmental impact in large-scale cloud deployments.

Virtualization Environments

In virtualized environments, the CM7-V SSD enables multiple virtual machines to operate concurrently without performance degradation. High IOPS and low latency support intensive I/O operations from multiple VMs, enhancing workload consolidation and optimizing resource utilization. This capability ensures that enterprises can scale their virtual infrastructure effectively and reliably.

High-Performance Computing Clusters

The CM7-V series contributes to accelerated computing in HPC clusters by providing rapid access to large datasets and supporting massive parallel processing. Researchers and engineers benefit from faster simulations, data modeling, and analytics, allowing organizations to achieve results more efficiently. The drive’s endurance and reliability ensure sustained performance for continuous computing tasks.