KPM7VRUG1T92 Kioxia 1.92TB SAS 24GBPS RI 2.5inch SSD

Kioxia KPM7VRUG1T92 PM7-R Series 1.92TB SAS 24GBPS SED Read Intensive SSD Overview

The Kioxia KPM7VRUG1T92 1.92TB SAS 24Gbps PM7-R Series Solid State Drive is a high-performance enterprise storage solution designed specifically for read-intensive workloads. Utilizing Kioxia’s advanced BiCS Flash 3D TLC NAND technology, this SSD delivers exceptional performance, high reliability, and energy efficiency, making it ideal for enterprise data centers, cloud infrastructure, and virtualization platforms. Its 1.92TB capacity provides substantial storage for mission-critical applications, while the 2.5-inch form factor ensures compatibility with standard enterprise servers and storage arrays. With a SAS 24Gbps interface and dual-port connectivity, this PM7-R Series drive provides redundancy, high availability, and predictable low-latency performance for environments that demand continuous data access and robust enterprise-grade security.

Enterprise-Class Architecture and Design

The KPM7VRUG1T92 is part of Kioxia’s PM7-R Series, which is engineered to meet the rigorous demands of modern enterprise workloads. Its architecture combines advanced 3D TLC NAND flash with an enterprise-grade controller and firmware optimized for read-intensive operations. This SSD is capable of handling high-volume read workloads consistently while maintaining endurance, reliability, and data integrity. The drive is specifically tailored for applications such as content delivery, virtualization, database query acceleration, and large-scale analytics, where read performance is critical and predictability under load is essential.

SAS 24GBPS Interface and Dual-Port Redundancy

The dual-port SAS 24Gbps interface provides high-speed data transfer with low latency, enabling rapid access to stored data. Dual-port connectivity ensures high availability, allowing two independent controllers to access the drive simultaneously, which provides redundancy and fault tolerance. This feature is essential in clustered storage environments and RAID configurations, ensuring uninterrupted operation in mission-critical applications. Additionally, backward compatibility with 12Gbps SAS interfaces enables seamless integration into existing enterprise infrastructures, allowing organizations to adopt high-speed storage incrementally without costly overhauls.

BiCS Flash 3D TLC NAND Technology

At the core of the KPM7VRUG1T92 is Kioxia’s proprietary BiCS Flash 3D TLC NAND, which combines vertical stacking of memory cells with high-density storage and enhanced endurance. TLC (Triple-Level Cell) technology balances cost efficiency with performance and write endurance, providing optimal results for read-intensive enterprise workloads. The 3D NAND design improves energy efficiency and thermal stability while maintaining consistent performance under sustained read operations. By combining high density with reliability, the PM7-R Series enables organizations to store large datasets efficiently without sacrificing performance or durability.

Enterprise-Optimized Controller and Firmware

The drive incorporates an enterprise-class controller and firmware optimized for read-intensive operations. Features such as advanced wear-leveling, garbage collection, and error correction algorithms ensure consistent performance and long-term reliability. Firmware-level optimizations prioritize read operations while maintaining balanced write handling, enabling smooth operation in virtualized environments, database systems, and content delivery networks. Intelligent firmware management allows for high throughput and low latency, even under concurrent access and heavy operational loads.

Performance Characteristics and Workload Optimization

The Kioxia KPM7VRUG1T92 delivers exceptional performance tailored to read-intensive enterprise workloads. Sequential read speeds are maximized for rapid data access, while random I/O performance ensures responsive access for latency-sensitive applications. The drive’s design supports high-volume read operations with minimal performance fluctuation, making it ideal for applications such as data analytics, business intelligence, online content delivery, and virtualization. Its mixed-use capability, although primarily read-optimized, provides sufficient write performance for metadata and transactional updates, ensuring operational efficiency across complex enterprise environments.

High IOPS and Low Latency

The SSD delivers consistently high input/output operations per second (IOPS) while maintaining low latency, which is critical for applications requiring fast data retrieval and real-time processing. This makes it suitable for workloads such as OLAP, large-scale virtualization, and database acceleration, where rapid access to read data is essential. The drive’s predictable performance under high concurrency ensures that enterprise applications continue to operate smoothly even during peak workload periods.

Read-Intensive Optimization for Enterprise Workloads

Engineered for read-intensive use cases, the KPM7VRUG1T92 maximizes sequential and random read throughput while maintaining data integrity. It efficiently handles large-scale content delivery, analytics workloads, and cloud services, enabling enterprises to deliver consistent performance for mission-critical applications. The drive’s firmware dynamically optimizes read operations and manages background tasks such as wear-leveling and garbage collection without impacting performance, ensuring reliability under sustained heavy access patterns.

Reliability and Data Protection Features

The KPM7VRUG1T92 includes enterprise-grade reliability and data protection features to ensure the integrity of critical information. End-to-end data path protection, power-loss protection, and advanced error correction ensure that data remains consistent and protected from corruption. These features are essential in enterprise environments, where system uptime, data accuracy, and regulatory compliance are paramount.

End-to-End Data Path Protection

The SSD implements end-to-end data path protection to maintain data integrity from the host system to the NAND memory. Multiple layers of error checking, including cyclic redundancy checks (CRC) and parity verification, prevent data corruption and ensure accurate storage. This provides enterprise organizations with the confidence that their data will remain consistent and reliable, even during high-volume read operations.

Power-Loss Protection

Built-in power-loss protection safeguards in-flight data during unexpected outages. Capacitors provide temporary energy to complete pending write operations, preventing data loss and ensuring data integrity. This feature is particularly important for applications that rely on continuous access to read data with occasional writes, such as metadata updates in content delivery systems, cloud storage, and analytics platforms.

Error Correction and Wear-Leveling

Advanced low-density parity-check (LDPC) error correction monitors and corrects bit errors in real time, enhancing reliability. Coupled with dynamic wear-leveling algorithms, the drive distributes write operations evenly across NAND cells, extending endurance and maintaining consistent read performance over the drive’s lifespan. These features minimize the risk of failures and ensure predictable operational performance in read-heavy enterprise workloads.

Data Management

The KPM7VRUG1T92 incorporates enterprise-level security features to safeguard sensitive information. Hardware-based encryption, secure erase functionality, and SMART monitoring ensure compliance with security standards while maintaining drive performance. These capabilities make the PM7-R Series suitable for use in financial services, cloud computing, government data centers, and other environments requiring stringent security measures.

Self-Encrypting Drive (SED)

The SSD supports TCG Enterprise-compliant self-encrypting drive (SED) technology, using AES-256 hardware encryption to protect all stored data. Hardware-based encryption reduces host CPU load, allowing applications to maintain peak performance while ensuring sensitive information remains secure. This is particularly valuable in enterprise environments that handle confidential customer data or regulated information.

Secure Erase Functionality

The KPM7VRUG1T92 includes secure erase capabilities that allow administrators to safely remove all data before redeployment or disposal. This ensures regulatory compliance and prevents unauthorized recovery of sensitive data. Secure erase is efficiently executed at the firmware level, providing reliable protection for enterprise storage environments.

Predictive Analytics

SMART monitoring tracks operational parameters such as temperature, write counts, and error rates. Predictive analytics enable IT administrators to detect potential drive issues before failure occurs, minimizing downtime and ensuring consistent performance. Proactive monitoring enhances reliability and operational efficiency across enterprise storage deployments.

Enterprise Integration and Compatibility

The Kioxia KPM7VRUG1T92 is designed for seamless integration into enterprise storage systems. Its 2.5-inch form factor and dual-port SAS 24Gbps interface support deployment in high-density server racks, RAID arrays, and clustered storage systems. Dual-port connectivity provides redundancy for high availability, while backward compatibility with 12Gbps SAS allows integration into existing infrastructure without requiring extensive upgrades. The drive is well-suited for virtualization, cloud platforms, database acceleration, and content delivery networks.

Cloud Environment Optimization

Optimized for virtualized and cloud-based workloads, the KPM7VRUG1T92 delivers consistent performance for multiple virtual machines and distributed applications. Its low latency and high IOPS allow enterprise applications to operate efficiently, supporting multi-tenant architectures and mission-critical cloud services. Predictable read performance ensures smooth operation even under high concurrency and fluctuating workloads.

Database and Transaction Processing

Enterprise databases and OLAP/OLTP workloads benefit from the drive’s high read throughput and low latency. The SSD accelerates query response times, provides fast access to analytics data, and ensures consistent performance during peak usage. Its read-intensive optimization supports large-scale databases, financial services platforms, and high-frequency transactional environments.

Content Delivery and Big Data Analytics

The PM7-R Series drive excels in content delivery, streaming services, and big data analytics. Its high read throughput and consistent performance enable enterprises to deliver content quickly and process large datasets efficiently. This supports improved operational efficiency, better user experiences, and reliable performance for enterprise applications handling vast volumes of data.

Durability, Endurance

The Kioxia KPM7VRUG1T92 PM7-R Series is engineered for long-term operational reliability in enterprise environments. Its firmware optimizations, thermal management, and energy-efficient design contribute to an extended lifespan, reduced maintenance requirements, and a lower total cost of ownership. The drive combines high endurance, consistent read performance, and power efficiency, providing enterprises with a cost-effective solution for high-performance read-intensive storage workloads.

Endurance and Longevity

Optimized for read-intensive workloads, the KPM7VRUG1T92 can sustain high-volume reads while maintaining data integrity and consistent performance. Wear-leveling algorithms and error correction enhance longevity, reducing the risk of early drive failure and ensuring reliable service across the SSD’s operational life. This makes it a dependable choice for long-term storage in enterprise environments.

Thermal Stability and Operational Reliability

Advanced thermal monitoring and adaptive performance management ensure the drive operates within optimal temperature ranges, maintaining stable throughput and minimizing performance variability. The PM7-R Series remains consistent under continuous read-intensive workloads, supporting enterprise demands for uptime, data integrity, and operational reliability.

Optimized Total Cost of Ownership

Combining high performance, energy efficiency, and durability, the KPM7VRUG1T92 reduces operational expenses and maximizes enterprise value. High-density deployment, predictable read performance, and minimal maintenance requirements contribute to lower total cost of ownership, providing enterprises with a cost-effective solution for large-scale read-intensive storage applications.