Description
Product Overview of Q2R41A HPE 2.4TB Hard Disk
The Q2R41A HPE 2.4TB 10K SAS 12GBPS Enterprise Hard Disk is a high-performance storage solution designed for enterprise-level applications. In this article, we will delve into the details of this hard disk and discuss its features, benefits, and applications.
- In the dynamic landscape of data storage, the HPE Q2R41A emerges as a formidable Multi-Source Agreement (MSA) Hard Disk Drive (HDD), designed to cater to the escalating demands of modern computing. This comprehensive guide aims to delve into the intricacies of the Q2R41A, shedding light on its specifications, capabilities, and why it stands out in the realm of storage solutions.
- The Q2R41A HPE 2.4TB 10K SAS 12GBPS Enterprise Hard Disk is a 2.5-inch small form factor hard drive that uses SAS (Serial Attached SCSI) interface to connect with the server or storage device. The hard disk is designed to operate at a spindle speed of 10,000 RPM (Rotations Per Minute), which makes it ideal for high-performance computing environments. It also comes with a 12Gbps SAS interface that delivers faster data transfer rates compared to traditional SATA (Serial Advanced Technology Attachment) hard drives.
Unveiling Technical Specifications
Storage Capacity: 2.4 Terabytes (TB)
At the heart of the Q2R41A lies a substantial storage capacity of 2.4 Terabytes. This expansive storage capability positions the HDD as an ideal solution for environments with intensive data storage requirements, ranging from enterprise applications to data-centric tasks.
The Q2R41A HPE 2.4TB 10K SAS 12GBPS Enterprise Hard Disk offers a massive storage capacity of 2.4TB, making it an ideal choice for applications that require large amounts of storage space. It is perfect for storing and accessing large amounts of data, such as databases, multimedia files, and virtual machines.
Rotational Speed: 10000 Revolutions Per Minute (RPM)
The Q2R41A operates at an impressive rotational speed of 10,000 Revolutions Per Minute (RPM). This high RPM ensures swift data access and retrieval, contributing to the overall performance and responsiveness of the storage solution.
Multi-Source Agreement (MSA)
The term Multi-Source Agreement (MSA) refers to a standardization agreement among multiple manufacturers to ensure compatibility and interoperability. In the context of the Q2R41A, the MSA compliance signifies that this HDD adheres to industry-wide standards, enhancing its versatility and ease of integration.
Serial-Attached SCSI (SAS)
The Serial-Attached SCSI (SAS) interface serves as the communication bridge between the Q2R41A and other components of the system. Operating at 12 Gigabits Per Second (GBPS), the SAS interface ensures rapid and reliable data transfers, meeting the demands of data-intensive applications.
Small Form Factor (SFF)
The Small Form Factor (SFF) design of the Q2R41A emphasizes space optimization without compromising on performance. This compact form factor is particularly advantageous in environments where physical space is a premium, such as densely configured server setups.
Performance Excellence of Q2R41A
High RPM for Swift Data Access
The 10,000 RPM spindle speed of the Q2R41A contributes to minimal latency, ensuring quick and efficient data access. Whether handling large datasets or demanding applications, the high rotational speed enhances the overall performance of the HDD.
Swift Data Transfer with SAS Interface
The SAS interface operating at 12 GBPS facilitates rapid and reliable data transfer between the Q2R41A and other components of the system. This ensures seamless communication and optimized performance in data-centric tasks.
Efficient Seek Times
The average seek time of 3.7 milliseconds and a maximum seek time of 7.3 milliseconds highlight the Q2R41A’s efficiency in locating and retrieving specific data. These seek times contribute to a responsive user experience and enhanced overall system performance.
Optimized Format: 512e
The Q2R41A adopts the 512e format, representing an Advanced Format that optimizes data storage for improved efficiency. This format ensures that data is organized and stored in a manner that enhances overall performance.
Reliability
The Q2R41A HPE 2.4TB 10K SAS 12GBPS Enterprise Hard Disk is designed to be highly reliable, with a Mean Time Between Failures (MTBF) of 2.5 million hours. This means that the hard disk is expected to operate without failure for an extended period, making it ideal for use in critical applications that require maximum uptime.
Exploring Connectivity and Compatibility
SAS Connectivity at 12 GBPS
The Q2R41A features 1 x SAS 12Gb/s connectivity, providing a reliable and high-speed connection for data transmission. This SAS interface ensures compatibility with a wide range of systems and configurations.
Compatible Bay: 2.5 Inch SFF
Designed for a 2.5-inch Small Form Factor (SFF) bay, the Q2R41A aligns with modern server configurations that prioritize space efficiency. This compatibility ensures seamless integration into a variety of server environments.
Operating Temperature Range
The Q2R41A exhibits adaptability to varying environmental conditions. With a minimum operating temperature of 50°F (10°C) and a maximum operating temperature of 95°F (35°C), this HDD remains functional in a diverse range of climates.
Power Efficiency and Consumption
Idle Time Power Consumption: 4.80 Watt
During idle periods, the Q2R41A demonstrates power efficiency by consuming 4.80 Watts. This feature contributes to energy savings and aligns with green computing initiatives.
Random R/W Power Consumption: 6.00 Watt
For random Read/Write operations, the Q2R41A utilizes 6.00 Watts of power. This balanced power consumption ensures efficient performance during dynamic data operations.
Sequential Read Power Consumption: 7.80 Watt
During sequential Read operations, the Q2R41A consumes 7.80 Watts of power. This power usage is optimized for efficient data retrieval in sequential access scenarios.
Sequential Write Power Consumption: 6.60 Watt
For sequential Write operations, the Q2R41A requires 6.60 Watts of power. This balanced power consumption contributes to optimal performance during data writing tasks.
General Information about this HPE Q2R41A
- Manufacturer: HPE
- Model Number or SKU# Q2R41A
- Product Type: Hard Disk Drive
- Interface: SAS 12GBPS
Key Features of 2.4TB Hard Disk
- Capacity: 2.4TB
- Bytes Per Sector: 512
- Drive Technology (Fill): Air
- Plug Type: Hot Plug
- Format Type: 512e
- Carrier Type: Standard Carrier
- Workload Type: Enterprise
- Features: Dual Port, Advanced Format 512e
- Drive Rotation Speed: 10K RPM
- Transfer Rate Synchronous (Max): 12Gb/sec
- Average Seek Time: 3.7 MS
- Max Seek Time: 7.3 ms max
- OD Media Rate, Max Sequential Throughput (MiB/s): 255
- 128Kib Random Rd (IOPs): 160
- 128Kib Random 70% RD / 30% WT (IOPs): 180
- 128Kib Random 50% RD / 50% WT (IOPs): 195
Environmental Parameters
- 1. Min Operating Temperature: 50°F (10°C)
- 2. Max Operating Temperature: 95°F (35°C)
Power Requirements
- Idle Time: 4.80 Watt
- Random R/W: 6.00 Watt
- Sequential Read: 7.80 Watt
- Sequential Write: 6.60 Watt
Compatibility
- MSA 1040 SAN 2.5 inch SFF Storage
- MSA 2040 SAN 2.5 inch SFF Storage
- MSA 1040 Dual Controller SFF Bundle
- MSA 2040 Dual Controller SFF Bundle
In summary, the HPE Q2R41A stands out as a versatile and high-capacity HDD, designed to meet the diverse storage needs of modern enterprises. From its MSA compliance to impressive rotational speed, efficient seek times, and compatibility with HPE Modular Smart Arrays, the Q2R41A is a reliable choice for businesses seeking optimal performance and reliability in their data storage solutions. Its seamless integration, power efficiency, and adaptability to varying environmental conditions make it a standout option in the ever-evolving landscape of storage technologies. Whether you are managing enterprise workloads, data-centric applications, or virtualized environments, the HPE Q2R41A is poised to deliver the storage performance you need.
