P07444-001 HPE 480GB SSD SATA 6GBPS SFF TLC Mixed Use

HPE P07444-001 480GB SATA SSD Overview

The HPE P07444-001 is a high-performance 480GB SATA 6Gbps 2.5-inch Small Form Factor (SFF) Solid State Drive designed for enterprise-grade workloads. Featuring a smart carrier and digitally signed firmware, this SSD delivers reliability and enhanced data integrity for modern HPE ProLiant servers.

Key Specifications

• Manufacturer: HPE
• Part Number: P07444-001
• Type: Solid State Drive (SSD)
• Capacity: 480 GB
• Interface: SATA 6Gbps
• Form Factor: 2.5-inch SFF
• Workload Type: Mixed Use
• NAND Type: Triple-Level Cell (TLC)
• Carrier: Smart Carrier (SC)
• Firmware: Digitally Signed
• Height: 7 mm
• Plug Type: Hot Plug
• Supported Platforms: HPE ProLiant Rack, Tower, BladeSystem, and Synergy Servers

Performance Highlights

• Max Sequential Read: 520 MiB/s
• Max Sequential Write: 445 MiB/s
• Random Read IOPS (4KiB, Q=16): 66,000
• Random Write IOPS (4KiB, Q=16): 52,500
• Maximum Random Read IOPS: 73,500 @ Q32
• Maximum Random Write IOPS: 52,500 @ Q1
• Average Random Read Latency: 125 µs
• Average Random Write Latency: 36 µs
• Endurance DWPD: 5.0
• 30-Day Write Volume: 4,380 GB
• Drive Transfer Rate: 600 MB/s (external)

Power Efficiency & Consumption

• Idle Power: 1.50 W
• Random Read/Write: 2.00 W
• Sequential Read: 4.00 W
• Sequential Write: 6.00 W
• Maximum Power: 6.00 W

Interface & Connectivity

• Connection: 1 x SATA 6Gb/s
• Compatible Bay: 2.5-inch SFF

End-to-End Compatibility

The HPE P07444-001 SSD is engineered for seamless integration with HPE ProLiant servers. Ideal for demanding enterprise workloads, it supports:

• HPE ProLiant DL Series: DL20 Gen9, DL380 Gen9, including Base, Entry, Performance, High Performance, and Special Editions
• DL380 Gen9 tailored for SAP HANA Datacenter Integration Compute Block
• Synergy and BladeSystem servers

HPE P07444-001 480GB SATA-6GBPS SFF Mixed Use Solid State Drive

The HPE P07444-001 480GB SATA-6GBPS 2.5-inch Small Form Factor (SFF) Digitally Signed Firmware Smart Carrier Mixed Use Solid State Drive belongs to a specialized category of enterprise-grade storage drives optimized for mixed workload environments. Designed for performance, endurance, and reliability, this SSD offers a balance of high-speed read and write operations suitable for both transactional and analytical workloads. The combination of SATA 6Gbps interface, digitally signed firmware, and smart carrier technology ensures that the drive integrates seamlessly into HPE ProLiant Gen10 and Gen11 servers, delivering enhanced security, reliability, and ease of management for data-intensive enterprise applications. This category of SSD is widely deployed in virtualization clusters, online transaction processing (OLTP) databases, business intelligence systems, and hybrid storage architectures where performance and data protection are paramount.

Enterprise Performance and SATA 6Gbps Interface

The 480GB SATA-6GBPS interface featured in the HPE P07444-001 SSD delivers consistent throughput and low latency, enabling high data transfer efficiency for mission-critical applications. This interface standard supports a bandwidth of up to 600 MB/s, which is ideal for environments that require stable read and write performance across mixed workloads. HPE’s enterprise SATA interface implementation incorporates advanced error correction mechanisms and optimized command queuing, ensuring that performance remains consistent even under heavy I/O pressure. The drive’s internal controller works with the NAND flash array to balance wear leveling, garbage collection, and caching processes, ensuring durability and responsiveness. Within this category, SATA-based SFF drives are often selected for their balance between affordability and performance, providing a reliable alternative to higher-cost SAS or NVMe options while still meeting enterprise performance standards.

Small Form Factor Design for Dense Server Architectures

The 2.5-inch Small Form Factor (SFF) design of the HPE P07444-001 aligns with the growing demand for dense server configurations in modern data centers. This form factor allows for higher drive density, meaning more storage capacity can be installed within a limited rack space, maximizing efficiency. In HPE ProLiant, Apollo, and Synergy systems, the SFF form factor enables the deployment of multiple SSDs in a single chassis, supporting scalable storage pools that enhance redundancy and performance. The compact design does not compromise heat dissipation or power efficiency, as HPE employs precision-engineered enclosures and airflow management to maintain optimal operating temperatures. Drives in this category are typically designed for 24/7 operation, ensuring long-term reliability even in high-duty cycle conditions common to virtualized and hyper-converged infrastructures.

Digitally Signed Firmware Security

One of the distinguishing characteristics of the HPE P07444-001 Mixed Use SSD category is its digitally signed firmware. Firmware signing is an essential security feature implemented by HPE to protect against unauthorized code modifications and malicious firmware attacks. Each firmware image is cryptographically validated during the boot process, ensuring that only trusted HPE firmware can operate on the drive. This secure boot process mitigates the risk of supply chain tampering and provides assurance that the drive maintains data integrity from installation through its lifecycle. In enterprise and government IT environments where compliance and security are critical, digitally signed firmware adds a vital layer of protection against emerging cyber threats. The implementation of this feature underscores HPE’s focus on end-to-end data security across its storage ecosystem, ensuring that system administrators maintain control and visibility over firmware integrity.

Smart Carrier Design and Operational Insight

The HPE Smart Carrier technology integrated into the P07444-001 SSD provides both functional and operational benefits. The smart carrier includes visual health indicators and status LEDs that help administrators quickly identify drive health, activity, and failure states without removing the drive from its bay. The carrier also contains embedded metadata that integrates with HPE management software such as HPE iLO (Integrated Lights-Out) and HPE Smart Storage Administrator. This allows real-time monitoring of drive performance metrics, predictive failure analysis, and intelligent reporting through the system dashboard. The category of Smart Carrier SSDs simplifies maintenance, reduces downtime, and supports hot-plug functionality, enabling replacement or upgrades without interrupting active workloads. This hardware intelligence contributes to efficient operational workflows in environments that demand high availability and fast maintenance cycles.

Mixed Use Endurance and Workload Optimization

The Mixed Use (MU) classification of the HPE P07444-001 480GB SSD indicates that it is engineered for balanced read and write performance, making it suitable for a range of enterprise applications that combine heavy read operations with moderate write demands. Typical workloads include email servers, virtual desktop infrastructure (VDI), collaboration platforms, and analytics workloads. The drive leverages advanced NAND flash technology and controller algorithms that optimize endurance through wear leveling, write amplification reduction, and intelligent caching. HPE specifies endurance ratings in drive writes per day (DWPD), allowing administrators to evaluate the expected lifespan of the SSD under their workload profiles. Compared to read-intensive or write-intensive SSDs, mixed-use drives provide flexibility, enabling organizations to consolidate workloads on fewer drive types, simplifying procurement and inventory management.

Flash Memory Technology and Controller Efficiency

The NAND flash memory architecture within the P07444-001 SSD plays a critical role in determining performance, endurance, and reliability. HPE employs high-quality enterprise-grade NAND with enhanced error correction code (ECC) mechanisms and wear management to sustain consistent performance across long duty cycles. The onboard controller handles multiple operations simultaneously, including block management, caching, and queue handling, ensuring low-latency responses even during concurrent I/O streams. This efficient controller design is optimized for SATA bandwidth utilization, ensuring the full 6Gbps interface potential is realized in real-world conditions. Additionally, HPE’s firmware tuning minimizes performance degradation over time by intelligently managing data placement and write distribution.

Data Reliability and Integrity Features

Data protection mechanisms in this SSD category are critical for enterprise-grade reliability. The HPE P07444-001 includes features such as end-to-end data path protection, power loss protection, and error recovery algorithms. End-to-end data path protection ensures that every bit of data transferred between the host system and the NAND storage is verified through CRC checks, minimizing the risk of silent data corruption. Power loss protection (PLP) safeguards data in transit by maintaining write operations during unexpected power interruptions. This ensures that in-flight data is properly flushed to NAND, preventing file system corruption and data loss. These features make the P07444-001 suitable for mission-critical enterprise deployments where uptime and data integrity are essential to business continuity.

Compatibility with HPE Server Ecosystem

The P07444-001 480GB Mixed Use SSD is fully validated for compatibility with a broad range of HPE ProLiant Gen10, Gen10 Plus, and Gen11 servers, as well as storage arrays like HPE Apollo, Synergy, and BladeSystem. This seamless integration ensures that system firmware, management tools, and BIOS configurations recognize and optimize the drive’s capabilities. Using HPE-certified storage components maintains the integrity of system warranties, service contracts, and firmware support. This compatibility extends to RAID controller configurations under HPE Smart Array technologies, allowing administrators to deploy mirrored, striped, or hybrid RAID sets with maximum efficiency. Certified interoperability simplifies system maintenance, reduces integration issues, and guarantees consistent performance benchmarks across mixed hardware environments.

Thermal and Power Efficiency

Power and thermal management are vital aspects of this SSD category, as energy efficiency contributes directly to lower operational costs and sustainability goals. The HPE P07444-001 SATA SSD operates with a low active power draw compared to mechanical drives, while advanced power states reduce consumption during idle periods. Its efficient thermal dissipation properties allow stable performance even in high-density server configurations. HPE’s intelligent firmware manages thermal throttling dynamically, maintaining reliability and longevity without compromising throughput. In multi-drive configurations, this efficiency translates to significant reductions in rack-level heat output, minimizing cooling demands and improving overall data center PUE (Power Usage Effectiveness).

Management and Monitoring with HPE Tools

The P07444-001 SSD integrates deeply with HPE’s comprehensive suite of management tools, such as HPE Smart Storage Administrator (SSA), HPE OneView, and HPE Integrated Lights-Out (iLO). These platforms enable proactive monitoring, firmware updates, and configuration management through unified dashboards. Administrators can review drive health metrics including wear levels, temperature readings, I/O statistics, and predictive failure alerts. Automated firmware updates through HPE’s secure infrastructure maintain optimal performance and security posture, ensuring that all SSDs within the ecosystem are up to date. This degree of management integration is a hallmark of HPE’s enterprise SSD ecosystem, offering comprehensive lifecycle control from deployment through decommissioning.