KPM7WRUG7T68 Kioxia 7.68TB SAS 24GBPS RI 2.5inch TLC SSD

Kioxia KPM7WRUG7T68 PM7-R Series 7.68TB SAS 24GBPS FIPS SED Read-Intensive SSD Overview

The Kioxia KPM7WRUG7T68 7.68TB SAS 24Gbps PM7-R Series FIPS-certified Self-Encrypting Drive (SED) Read-Intensive Solid State Drive is an enterprise-class storage solution designed for high-capacity, high-performance data center environments. Engineered with Kioxia’s advanced BiCS Flash 3D TLC NAND technology, this 2.5-inch U.2 SSD combines massive storage capacity, low latency, and enterprise-grade security to meet the demanding needs of read-intensive workloads. Its 7.68TB capacity provides substantial space for large-scale databases, content delivery systems, and analytics applications, while the dual-port SAS 24Gbps interface ensures redundancy, high availability, and seamless integration with enterprise storage networks. FIPS 140-2 certification and hardware-based encryption deliver enhanced security, making the KPM7WRUG7T68 ideal for regulatory-compliant deployments, cloud infrastructures, and mission-critical enterprise applications that require both speed and data protection.

Enterprise-Class Architecture and Design

The KPM7WRUG7T68 is built on Kioxia’s PM7-R Series architecture, designed specifically for read-intensive applications. Combining high-density 3D TLC NAND flash with an enterprise-grade controller and firmware optimized for sustained read performance, the drive delivers predictable throughput and low latency even under heavy enterprise workloads. This makes it well-suited for high-performance computing, virtualization, cloud storage, and content delivery networks. The drive’s architecture balances capacity, performance, and reliability, enabling enterprises to manage large datasets efficiently while maintaining consistent operational performance.

SAS 24GBPS Interface and Dual-Port Redundancy

The dual-port SAS 24GBPS interface provides high-speed data transfer, enhancing read performance while reducing access latency for enterprise applications. Dual-port connectivity allows two controllers to access the SSD simultaneously, providing redundancy and fault tolerance. This is critical for RAID configurations, clustered storage systems, and high-availability enterprise environments where uninterrupted access to data is essential. Additionally, backward compatibility with 12Gbps SAS systems ensures smooth integration with existing infrastructure, enabling incremental upgrades without significant replacement costs.

BiCS Flash 3D TLC NAND Technology

At the core of the KPM7WRUG7T68 is Kioxia’s BiCS Flash 3D TLC NAND technology. By stacking multiple layers of memory cells vertically, this design increases storage density while enhancing endurance and reliability. TLC (Triple-Level Cell) technology balances cost, capacity, and write endurance, making it well-suited for read-intensive enterprise workloads. The 3D NAND structure provides energy efficiency, thermal stability, and consistent performance even under sustained high-volume read operations. These features ensure the drive can efficiently handle large datasets while maintaining high-speed access and reliable operation in data centers.

Enterprise-Optimized Controller and Firmware

The PM7-R Series controller and firmware are optimized for read-intensive workloads, providing high IOPS and low latency. Advanced algorithms for wear-leveling, garbage collection, and error correction maintain consistent performance and long-term reliability. Firmware optimizations prioritize read operations while efficiently handling minor write tasks, ensuring smooth performance for database queries, analytics, virtualization, and other enterprise workloads. Intelligent data management at the firmware level ensures predictable and stable throughput even in high-demand scenarios.

Performance Characteristics and Workload Optimization

The KPM7WRUG7T68 is engineered to deliver exceptional read performance across diverse enterprise workloads. Sequential and random read operations are optimized for rapid access to large datasets, while sufficient write performance ensures operational efficiency for metadata and transactional updates. Its read-intensive optimization makes it ideal for analytics, database acceleration, content delivery networks, and cloud-hosted applications. The drive maintains consistent IOPS and throughput under concurrent access, ensuring predictable performance for mission-critical enterprise applications.

High IOPS and Low Latency

The SSD delivers high input/output operations per second (IOPS) with low latency, critical for enterprise applications requiring real-time responsiveness. Whether used in virtualized infrastructures, large-scale databases, or content delivery environments, the KPM7WRUG7T68 maintains fast and predictable data access. Low latency and high concurrency capabilities ensure that enterprise workloads operate efficiently without bottlenecks, supporting uninterrupted operation for multiple simultaneous tasks.

Read-Intensive Optimization

The PM7-R Series is specifically optimized for read-heavy workloads, providing sustained performance for applications such as data analytics, business intelligence, and cloud storage. Its firmware prioritizes read operations and manages background maintenance tasks, such as garbage collection and wear-leveling, without impacting performance. This ensures stable throughput and predictable latency, even under continuous, high-intensity read workloads. Enterprise applications that rely on rapid access to stored information benefit from consistent and reliable performance.

Reliability and Data Protection Features

Reliability and data integrity are central to the KPM7WRUG7T68 design. End-to-end data path protection, power-loss protection, and advanced error correction mechanisms ensure the integrity of critical enterprise data. These features are essential for applications requiring continuous availability, regulatory compliance, and operational stability. The drive safeguards mission-critical information, preventing data loss and maintaining operational continuity.

End-to-End Data Path Protection

End-to-end data path protection ensures that data remains consistent from the host to the NAND memory. Cyclic redundancy checks (CRC) and parity verification prevent corruption and maintain data accuracy. This protection is particularly important for enterprise storage systems managing large datasets, ensuring data reliability during high-volume read operations.

Power-Loss Protection

The KPM7WRUG7T68 incorporates power-loss protection, safeguarding in-flight data during unexpected outages. Capacitors provide temporary energy to complete pending write operations, preserving data integrity and maintaining continuous operation. This feature is critical for enterprise environments requiring uninterrupted access to data and metadata, including database systems and content delivery networks.

Error Correction and Wear-Leveling

Advanced LDPC (Low-Density Parity Check) error correction detects and corrects bit errors in real-time, enhancing reliability and ensuring consistent performance. Dynamic wear-leveling distributes write cycles evenly across NAND cells, prolonging the SSD’s operational life and maintaining stable read performance. These features reduce the risk of premature failure, enabling enterprise applications to operate reliably over the drive’s lifecycle.

Enterprise Data Management

Security is a critical aspect of enterprise storage, and the KPM7WRUG7T68 includes comprehensive data protection features. Hardware-based AES-256 encryption, FIPS 140-2 certification, secure erase functionality, and SMART monitoring ensure regulatory compliance, secure data handling, and proactive drive maintenance. These capabilities make the drive suitable for financial services, healthcare, government, and other industries requiring strict data security standards.

FIPS-Certified Self-Encrypting Drive (SED)

The SSD is a FIPS 140-2 compliant self-encrypting drive (SED), using hardware-based AES-256 encryption to protect all stored data. Hardware encryption offloads computational overhead from the host system, preserving performance while maintaining enterprise-grade data security. FIPS certification ensures the drive meets stringent government and industry security standards, making it suitable for compliance-driven environments.

Secure Erase Functionality

Administrators can securely erase all data on the KPM7WRUG7T68 before repurposing or decommissioning the drive. This ensures regulatory compliance and prevents unauthorized data recovery. Firmware-controlled secure erase efficiently sanitizes data, protecting sensitive information in enterprise and government applications.

Predictive Analytics

SMART monitoring provides real-time insights into operational parameters such as temperature, write cycles, and error rates. Predictive analytics identify potential failures before they occur, allowing proactive maintenance and minimizing downtime. This ensures consistent performance, operational reliability, and efficient enterprise storage management.

Enterprise Integration and Compatibility

The KPM7WRUG7T68 is designed for seamless integration into enterprise storage infrastructures. Its 2.5-inch U.2 form factor and dual-port SAS 24Gbps interface support deployment in high-density servers, RAID arrays, and clustered storage systems. Dual-port connectivity provides high availability and redundancy, while backward compatibility with 12Gbps SAS enables integration into existing environments without significant infrastructure changes. The drive supports virtualization, cloud platforms, analytics, and content delivery workloads, ensuring reliable performance for enterprise-scale applications.

Virtualization and Cloud Deployments

The SSD is optimized for virtualized and cloud-based environments, delivering consistent performance for multiple virtual machines and distributed applications. Low latency and high IOPS ensure smooth operation of multi-tenant platforms, database services, and mission-critical enterprise applications. Predictable read performance allows administrators to deploy the drive in high-concurrency environments with confidence.

Database and Transactional Workloads

Enterprise databases and transactional workloads benefit from the KPM7WRUG7T68’s high read throughput and low latency. Rapid access to frequently used data accelerates query performance, supports high-frequency transactional operations, and ensures database responsiveness. The drive is ideal for OLTP, OLAP, and analytics applications requiring continuous access to large datasets.

Content Delivery and Big Data Analytics

Content delivery networks, streaming platforms, and big data analytics applications gain from the drive’s high read speeds and predictable performance. Large datasets are processed efficiently, enabling real-time analytics, rapid content distribution, and improved operational efficiency. Enterprise applications that rely on read-intensive workloads can maintain high performance and reliability even under demanding operational conditions.

Durability, Endurance

The Kioxia KPM7WRUG7T68 PM7-R Series is designed for long-term durability and operational efficiency. Its firmware optimizations, thermal management, and power-efficient design extend the SSD’s lifespan, reduce maintenance requirements, and lower the total cost of ownership. Combining high-capacity, read-intensive performance, energy efficiency, and FIPS-certified security, this SSD provides a cost-effective solution for enterprise data centers, cloud infrastructures, and mission-critical storage applications. Organizations benefit from a balance of performance, reliability, and regulatory compliance, making it a strategic choice for long-term enterprise deployments.

High Endurance for Read-Intensive Workloads

Optimized for read-heavy operations, the KPM7WRUG7T68 can sustain high-volume read tasks without degradation. Advanced wear-leveling and error correction algorithms extend operational life, ensuring predictable performance over sustained use. The drive is ideal for enterprise environments that demand continuous, high-speed access to large datasets without interruption.

Thermal Stability and Operational Consistency

Adaptive thermal management ensures the SSD maintains stable performance even under high-intensity workloads. Temperature monitoring and throttling prevent overheating, providing operational consistency in high-density server racks. This allows enterprises to deploy multiple drives in parallel without compromising reliability or performance.

Optimized Total Cost of Ownership

The KPM7WRUG7T68 delivers a low total cost of ownership through a combination of high read performance, energy efficiency, durability, and enterprise-grade security. High-density deployment, reduced maintenance needs, and predictable performance contribute to long-term savings and efficient enterprise storage management. Organizations benefit from a high-capacity, reliable, secure, and cost-effective solution for large-scale read-intensive workloads.