P41104-001 HPE 1.92TB Read Intensive Value SFF SAS 12GBPS TLC SSD

Details of HPE P41104-001 1.92TB SAS Read Intensive SSD

Manufacturer & Product Identity

• Brand Name: Hewlett Packard Enterprise (HPE)
• Model Code: P41104-001
• Drive Category: Hot-Swap Solid State Drive

Essential Specifications

Hardware Description

• Device Classification: Hot-Swap SSD
• Storage Volume: 1.92 Terabytes
• Flash Memory Architecture: Triple-Level Cell (TLC)
• Drive Size: 2.5-inch Small Form Factor (SFF)
• Connection Interface: SAS 12Gb/s
• Special Attributes: Digitally Signed Firmware, HP Value Series
• Height: 0.6 inches
• Weight: 17.64 ounces
• Included Accessory: HPE Basic Carrier

Performance Characteristics

• Write Endurance: 1 Drive Write Per Day (DWPD)
• Total Write Capacity: 3,500 Terabytes
• Usage Class: Read-Intensive
• External Transfer Speed: 1.2 Gbps
• Internal Read Rate: 810 MB/s
• Internal Write Rate: 620 MB/s
• Random Read (4KB): 97,000 IOPS
• Random Write (4KB): 36,000 IOPS

Connectivity & Expansion Options

Interface & Bay Compatibility

• Port Type: 1 x SAS 12Gb/s
• Drive Bay Support: 2.5-inch SFF

Energy Efficiency Metrics

Power Usage Details

• Idle Power Draw: 4.06 Watts
• Random Read Consumption: 4.60 Watts
• Random Write Consumption: 4.60 Watts
• Sequential Read Power: 6.37 Watts
• Sequential Write Power: 5.18 Watts
• Combined Random Read/Write: 4.60 Watts
• Maximum Power Usage: 6.37 Watts

System Compatibility

Supported Server Platforms

• HPE ProLiant DL20 Gen10 Plus (Base, Entry, Performance, High Performance)
• HPE ProLiant DL325 Gen10 Plus V2 (Base, Performance, Weka Base Tracking)
• HPE ProLiant DL345 Gen10 Plus (Base, Entry)
• HPE ProLiant DL360 Gen10 Plus (All-NVMe, Weka Base Tracking, Network Choice)
• HPE ProLiant DL365 Gen10 Plus
• HPE ProLiant DL380 Gen10 / Gen10 Plus (Network Choice)
• HPE ProLiant DL385 Gen10 Plus / V2 (Entry)
• HPE SimpliVity 325 Gen10 Plus V2 Node

HPE P41104-001 1.92TB Read Intensive Value SFF Overview

The HPE P41104-001 1.92TB Read Intensive Value SFF SAS 12Gbps TLC SSD is engineered to deliver a balanced combination of high read throughput, reliable endurance for read-heavy workloads, and cost-effective capacity in a small form factor. Designed for HPE server and storage ecosystems, this drive fills the niche between high-performance NVMe options and traditional SATA spinning media, offering a clear upgrade path for applications that require fast, consistent reads without the premium cost associated with mixed-use or write-intensive enterprise drives. With a 1.92TB capacity and SAS 12Gbps connectivity, this SSD is a compelling choice for accelerating databases, virtualization read caches, large-scale content delivery, backup indexing, and analytics workloads where read performance and predictable latency are mission-critical.

Positioning within HPE's Storage Portfolio

Within HPE’s storage lineup, the P41104-001 represents a value-focused, read-optimized drive class. It is positioned for customers who need to accelerate read-dominant applications and who want to conserve budget without sacrificing the enterprise-grade features expected from HPE-branded components. Compared to higher-tier mixed-use or write-intensive SSDs, this model prioritizes sustained read throughput and consistent I/O response while still providing sufficient endurance for typical data center read-heavy patterns. For system architects building tiered storage strategies, the P41104-001 is ideal as a front-line read layer, paired with higher-end drives for write-heavy workloads and archival HDDs for cold data.

Key Technical Characteristics

This drive combines several technical attributes that make it attractive in enterprise deployments. The 2.5-inch small form factor (SFF) allows dense packing in servers and arrays, enabling larger effective capacity per chassis. The drive leverages SAS 12Gbps (SAS-3) interface for broad compatibility with enterprise controllers while delivering higher per-lane throughput than legacy SAS 6Gbps solutions. The 1.92TB capacity uses multi-level cell (TLC) NAND in combination with HPE-optimized firmware and controllers to strike a balance between cost and performance. Internal features such as power-loss protection buffers, advanced error correction, and enterprise-class wear-leveling strategies enhance data integrity and long-term reliability.

Interface and Form Factor Benefits

SAS 12Gbps provides two important benefits: compatibility with a wide range of enterprise HBA and RAID controllers, and the ability to scale sequential and random throughput across multi-lane SAS topologies. The 2.5-inch SFF format reduces chassis footprint and allows higher drive density per U, which matters when designing for maximum IOPS and capacity within rack-space budgets. For customers migrating from older SAS drives, this SSD can be adopted with minimal changes to storage backplanes and infrastructure while delivering substantial performance gains.

Performance Profile

The P41104-001 is optimized for read-intensive workloads. Expect high sustained sequential read rates, low microsecond-class random read latency under moderate to heavy queuing, and strong performance consistency across typical data center operating temperatures. The drive’s controller firmware is tuned to prioritize read path performance, providing predictable response times for workloads such as large-scale file serving, read caches in hyperconverged infrastructure, web application delivery, and analytical query engines. Write performance is adequate for background operations and occasional writes but is not the primary design focus; workloads with very high sustained write demands should consider mixed-use or write-intensive options instead.

Latency and Quality of Service

Enterprise systems often require predictable latency. The HPE P41104-001 delivers quality-of-service characteristics designed to reduce jitter and tail latency for reads, which is essential for interactive applications and real-time analytics. HPE firmware implements efficient queuing and priority handling for I/O requests, and the physical NAND management reduces garbage collection interference during read bursts. The result is a drive that maintains consistent latency percentiles even when subjected to mixed background tasks typical in production environments.

Endurance, Reliability, and Data Integrity

Endurance for read-intensive drives is typically expressed differently than for write-heavy SSDs. The P41104-001 provides endurance metrics aligned with read-optimized workloads while still incorporating enterprise-level reliability features. Advanced error correction code (ECC), wear-leveling, and firmware-managed over-provisioning ensure long operational life. Additional safeguards like power-loss protection and persistent metadata guarantee that in-flight data and drive state are preserved during unexpected outages, minimizing the chance of corruption and costly recovery operations. For regulated or highly available environments, these features contribute to reduced operational risk and easier compliance management.

Mean Time Between Failures and Warranty Considerations

HPE typically rates its enterprise SSDs to industry-standard reliability metrics and backs them with warranty programs suitable for data center deployment. When planning capacity and lifecycle management, administrators should reference HPE’s published MTBF and warranty terms for the P41104-001 to understand replacement policies, expected annual failure rates, and how warranty support ties to HPE’s broader hardware and service agreements. Factoring these metrics into procurement and total cost of ownership calculations helps align operational expectations with vendor support guarantees.

Virtualization and VDI

Virtualized environments and virtual desktop infrastructure benefit from low latency and high sustained reads. The P41104-001 reduces login storms and read amplification during rapid provisioning and image streaming, enabling denser consolidation ratios and faster end-user response. When combined with intelligent caching strategies at the hypervisor layer, read-intensive SSDs like this model significantly improve storage responsiveness and perceived performance for virtual machines.

Compatibility and Integration

One of the principal advantages of a SAS-based enterprise SSD is broad compatibility with HPE ProLiant servers, storage arrays, and industry-standard HBAs and RAID controllers. The P41104-001 is designed to integrate seamlessly with HPE server platforms and management utilities, enabling health monitoring, firmware updates, and drive-level telemetry through standard tools. This integration reduces administrative burden and accelerates troubleshooting by providing consistent status reporting and supportability across the infrastructure stack.

Physical Design and Installation Considerations

The SFF 2.5-inch chassis profile makes the P41104-001 suitable for dense server installations and modern storage arrays. Physical installation aligns with standard drive sleds and backplane connectors used in HPE systems; attention should be paid to airflow and thermal considerations since high-density deployments can raise ambient temperatures and affect SSD throttling behavior. Administrators should ensure chassis cooling meets vendor-recommended specifications to preserve performance under sustained load. Additionally, proper labeling and asset tracking will make lifecycle management and warranty claims more efficient.

Thermal and Power Characteristics

Enterprise SSDs manage thermal conditions through intelligent throttling and power management. Under extended peak read operations, the drive’s controller reduces internal activity to maintain safe operating temperatures, which can modestly affect throughput but preserves data integrity and hardware longevity. In addition, SAS 12Gbps provides robust power negotiation and error handling, and the drive’s firmware optimizes power draw for the intended workload class. Planning rack-level power and cooling with awareness of these characteristics ensures consistent performance.

Performance Tuning and Best Practices

To realize the full benefits of the P41104-001, administrators should align storage configuration and system tuning with the drive’s read-optimized nature. Consider appropriate RAID levels that prioritize read performance and rebuild times, such as RAID 1/10 for latency-sensitive operations or RAID 6 with carefully chosen controllers for capacity and redundancy trade-offs. Avoid unnecessary write-intensive operations on the read tier; instead route heavy write workflows to drives designed for higher endurance. Software-level caching and tiering strategies can also amplify the value of these drives by keeping hot datasets on the read tier while colder blocks migrate to lower-cost storage.

Controller and RAID Considerations

Choosing the right HBA or RAID controller is important. Controllers with ample cache, advanced read caching algorithms, and efficient parity handling can complement the drive’s strengths. When using software-defined storage stacks or hyperconverged platforms, ensure that the storage policies reflect the read-heavy profile: prioritize read caching, limit synchronous write amplification, and schedule background tasks such as deduplication or scrubbing during low-activity windows to avoid impacting latency.

Data Retention and Secure Erase

When decommissioning or repurposing drives, follow secure erase and sanitization procedures appropriate for organizational policy and regulatory compliance. HPE firmware supports secure erase commands that remove encryption keys or overwrite user data to industry-recognized standards, ensuring that retired drives do not inadvertently expose sensitive information. Coordinate with asset disposition practices to ensure environmental compliance and proper documentation of data destruction.