PX0H4 Dell 3.2TB SAS-12Gbps SSD Mixed Use 3DWPD Hot-Plug

Dell PX0H4 3.2TB SAS 12GBPS Mixed Use 3DWPD 2.5-Inch Hot-Plug Solid State Drive Overview

The Dell PX0H4 3.2TB SAS 12Gbps Mixed Use 3DWPD 2.5-inch Hot-Plug Solid State Drive is a high-performance enterprise storage solution designed for mixed-use workloads in mission-critical server and storage environments. This SSD combines SAS 12Gbps interface speed, 3DWPD (Drive Writes Per Day) endurance, and a 2.5-inch small form factor to deliver reliable, high-capacity storage for virtualization, transactional databases, cloud computing, and other demanding enterprise applications.

SAS 12GBPS Interface for High-Speed Data Access

The PX0H4 leverages a 12Gbps Serial Attached SCSI (SAS) interface to provide high-bandwidth connectivity suitable for enterprise workloads. This interface ensures fast sequential and random read/write operations, reducing latency and improving responsiveness for applications that require rapid access to large volumes of data.

Dual-Port Architecture for Enhanced Redundancy

The dual-port SAS architecture provides two active data paths to the drive, ensuring redundancy and continuous data availability. In case of a path failure, the secondary path maintains access to stored data, minimizing potential downtime and ensuring reliability for critical enterprise operations.

Backward with Legacy SAS Systems

While optimized for 12Gbps operations, the PX0H4 is compatible with 6Gbps SAS environments. This backward compatibility allows organizations to integrate the SSD into existing infrastructure seamlessly, offering flexibility for phased storage upgrades without immediate replacement of legacy hardware.

Mixed-Use Performance

The PX0H4 is engineered for mixed-use workloads, offering balanced performance for both read-intensive and write-intensive applications. Typical scenarios include virtualization, databases, analytics workloads, and enterprise applications where a combination of frequent reads and periodic writes occurs. Its 3DWPD endurance ensures long-term reliability even under sustained mixed workloads.

High Endurance and Reliability with 3DWPD

The 3DWPD rating ensures that the PX0H4 can sustain three full drive writes per day over its warranty period, providing confidence in its durability for enterprise workloads. This high endurance makes it suitable for write-heavy applications and transactional environments where frequent data modification is common.

Advanced MLC NAND Technology

Utilizing enterprise-grade Multi-Level Cell (MLC) NAND, the PX0H4 achieves a balance between storage density and endurance. MLC NAND provides superior reliability compared to TLC NAND, ensuring long-term operation in enterprise workloads without performance degradation.

Wear-Leveling Algorithms for Extended Lifespan

Dynamic wear-leveling distributes write and erase cycles evenly across the NAND cells, preventing premature wear and prolonging the drive’s operational life. This ensures consistent performance and reliability, even in high-demand storage environments.

Hot-Plug Capability for Seamless

The 2.5-inch SFF design supports hot-plug operations, enabling drives to be inserted or replaced without powering down the system. This feature minimizes downtime and ensures continuous access to critical applications, making it suitable for high-availability server environments.

Effortless Drive Replacement and Upgrades

Hot-plug support allows IT administrators to replace or upgrade drives without affecting running workloads. This functionality simplifies maintenance, reduces operational disruptions, and provides flexibility for expanding storage capacity as organizational needs grow.

Integration with RAID Configurations

The PX0H4 is compatible with RAID arrays, ensuring data redundancy and fault tolerance. Enterprise storage arrays benefit from both performance and data protection, making this SSD suitable for critical applications where data integrity and uptime are paramount.

Continuous Data Availability

Combined with dual-port SAS and hot-plug support, the PX0H4 ensures uninterrupted access to data during maintenance or drive replacement. This is essential for virtualized servers, database environments, and cloud storage platforms that demand high reliability.

Performance and Low Latency

The Dell PX0H4 delivers exceptional performance with low latency for mixed-use workloads. Its SAS 12Gbps interface provides high throughput for both sequential and random I/O operations, accelerating transactional processing and data retrieval for enterprise applications.

High IOPS for Enterprise Applications

Designed for high Input/Output Operations Per Second (IOPS), the PX0H4 improves application responsiveness and supports multiple concurrent workloads. This capability is particularly beneficial for virtualized servers, cloud environments, and data analytics applications.

Predictable Performance Under Heavy Load

The drive maintains consistent throughput and low latency even under demanding workloads. Predictable performance ensures that enterprise applications, including databases and virtualized environments, operate efficiently without performance bottlenecks.

Enterprise-Grade and Data Protection

Although not an SED drive, the PX0H4 incorporates comprehensive data protection features, including end-to-end data path protection, ECC, and SMART monitoring. These capabilities ensure that data integrity is maintained across all storage operations, supporting mission-critical workloads in enterprise environments.

End-to-End Data Path Protection

The drive protects data throughout its entire path from host to NAND memory. This feature prevents data corruption caused by internal errors, enhancing reliability for critical applications.

Secure Erase Capabilities

When decommissioning or repurposing the drive, secure erase functionality ensures that all data is permanently removed. This is essential for organizations that manage sensitive or regulated information, providing compliance with data sanitization requirements.

Reduced Consumption

Optimized controller design and NAND management reduce energy usage without compromising performance. Lower power consumption contributes to reduced operational costs and improved data center sustainability.

Active Thermal

Integrated thermal sensors continuously monitor drive temperature, preventing overheating and ensuring stable operation. This feature protects the drive from thermal-induced performance issues and prolongs its operational life.

Enhanced Data Center

The combination of high storage density, low power consumption, and reliable performance allows organizations to maximize storage efficiency and reduce operational costs, delivering a cost-effective solution for enterprise storage environments.

Integration

The PX0H4 2.5-inch form factor and dual-port SAS interface provide broad compatibility with enterprise servers, storage arrays, and SAN solutions. Its hot-plug functionality and enterprise-grade endurance simplify deployment and management within existing IT infrastructures.

Form Factor and Interface Flexibility

The small form factor enables high-density storage configurations, while dual-port SAS provides flexible connectivity options for various server and storage array setups. Organizations can easily scale storage capacity without extensive infrastructure changes.

RAID and JBOD Configurations

The SSD is fully compatible with RAID and JBOD setups, ensuring data redundancy, fault tolerance, and optimized performance. These configurations provide flexibility for storage administrators to balance performance and protection according to business needs.

Plug-and-Play

Designed for enterprise simplicity, the PX0H4 can be installed quickly and recognized immediately by servers, minimizing deployment time and administrative overhead. This allows IT teams to rapidly expand storage capacity and improve operational efficiency.

Enterprise Applications

The PX0H4 is ideal for a variety of enterprise workloads, including virtualized servers, cloud infrastructure, database management, and analytics applications. Its combination of mixed-use endurance, high throughput, and reliability ensures consistent performance across diverse workloads.

Multi-Tenant Environments

High IOPS and low latency allow multiple virtual machines and tenants to operate efficiently on the same storage pool, enhancing resource utilization and reducing bottlenecks in shared storage environments.

Cloud and Data Center Deployments

With its 3.2TB capacity and high-speed SAS 12Gbps interface, the PX0H4 is ideal for cloud service providers and data center applications. It supports scalable storage architectures while maintaining predictable performance and high reliability.

Transactional Databases and Enterprise Applications

Optimized for mixed-use workloads, the PX0H4 accelerates transactional processing and application performance, ensuring timely access to critical business data and enhancing operational efficiency.

Durability and Enterprise Longevity

Built to withstand the rigors of enterprise environments, the PX0H4 offers high endurance, predictable performance, and long operational life. Its 3DWPD rating, MLC NAND, and advanced error correction contribute to durable, long-lasting storage for critical workloads.

Predictable Performance and Longevity

Wear-leveling, error correction, and thermal management combine to ensure that the PX0H4 maintains reliable performance throughout its lifecycle, reducing unexpected failures and operational disruptions.

Enterprise-Grade Reliability

High Mean Time Between Failures (MTBF) and robust data protection features ensure that mission-critical data remains accessible and secure, even under demanding workloads and high-density storage configurations.