Description
Product Overview for the HPE 881779-H21 12TB Hard Disk
In the fast-paced world of servers and data storage, the choice of hardware plays a pivotal role in ensuring optimal performance and reliability. Among the formidable contenders, the 881779-H21 12TB SAS Hard Disk Drive emerges as a standout solution. In this detailed review, we will delve into the key features and specifications that make this storage device a formidable force in the server landscape.Designed for compatibility with servers, particularly those of Generation 9 (G9) and Generation 10 (G10), this hard disk drive boasts advanced features such as 7200 Revolutions Per Minute (RPM), 3.5-inch form factor, Digitally Signed (DS) technology, Serial Attached SCSI (SAS) interface with 12 Gigabits Per Second (GBPS) speed, and the Smart Carrier (SC) Hot-Swap Midline configuration. This article aims to provide a detailed exploration of the specifications and features of the HPE 881779-H21, offering insights for both IT professionals and enthusiasts seeking a deeper understanding of this storage solution.
Key SpecificationsStorage Capacity 12 Terabytes (TB)
The 881779-H21 boasts an impressive storage capacity of 12 terabytes. This colossal capacity is paramount for businesses and enterprises dealing with vast amounts of data, providing the necessary room for growth and scalability.
Interface Serial Attached SCSI (SAS)
The choice of SAS interface is crucial for data transfer speed and reliability. The 881779-H21 utilizes Serial Attached SCSI (SAS), a high-performance interface that enables faster data transfer rates compared to traditional SATA interfaces. This makes it an ideal choice for enterprise-level servers.
Rotational Speed 7200 Revolutions Per Minute (RPM)
A critical factor in determining a hard disk drive’s performance is its rotational speed. The 7200 RPM of the 881779-H21 ensures swift data access and transfer, making it suitable for applications demanding high-speed data processing.
Form Factor 3.5 Inch
The 3.5-inch form factor 881779-H21 aligns with industry standards, ensuring compatibility with a wide range of server configurations. Its compact size facilitates efficient use of server space without compromising on storage capacity.
Security Digitally Signed (DS)
Security is a top priority in the digital landscape, and the 881779-H21 addresses this concern with its Digitally Signed (DS) feature. This ensures data integrity and authenticity, safeguarding sensitive information stored on the hard disk drive.
Data Transfer Rate 12 Gigabits Per Second (GBPS)
Data transfer speed is a critical parameter in server environments, and the 881779-H21 excels with its impressive 12 Gigabits Per Second (GBPS) data transfer rate. This ensures swift and efficient data movement, reducing latency and enhancing overall system performance.
Hot-Swap Capability Smart Carrier (SC)
Efficiency and uptime are paramount in server environments. The Smart Carrier (SC) design of the 881779-H21 facilitates hot-swapping, allowing for the replacement of a failed drive without shutting down the entire system. This feature minimizes downtime and contributes to overall system reliability.
Performance of 12TB HDD
The 881779-H21 HPE SAS-12GBPS 12TB 7.2K RPM SC Midline Internal Hard Drive is a high-performance storage solution that is designed for use in enterprise-level servers and storage systems. It features a 12TB capacity, which allows for large amounts of data storage, and a 7.2K RPM speed, which provides fast data access and transfer rates.
The drive uses the SAS-12GBPS interface, which provides a high-speed data transfer rate of up to 12 Gbps. This allows for fast data transfer and improved overall system performance. Additionally, the drive is designed with a midline form factor, which makes it ideal for use in systems where space is a concern.
The drive is also built with a robust design, which helps to ensure its durability and reliability. This makes it an ideal choice for use in mission-critical systems where data loss or downtime could have a significant impact.
Use Cases and Applications
- Data Centers:The HPE 881779-H21’s 12TB capacity and high-performance characteristics make it an ideal choice for data center environments. In data centers where vast amounts of information are processed and stored, the substantial capacity ensures that critical data can be retained locally for quick access.
- Enterprise Applications:Enterprise-level applications often require robust storage solutions to handle extensive databases and application data. The HPE 881779-H21’s compatibility with G9 and G10 servers, coupled with its high capacity and performance, positions it as a suitable choice for various enterprise applications.
- Cloud Computing:In cloud computing environments, where agility and scalability are paramount, the HPE 881779-H21’s hot-swappable design and large storage capacity contribute to the flexibility required for dynamic resource allocation. The 7200 RPM speed and 12 GBPS SAS interface further enhance its suitability for cloud-based services.
- Big Data and Analytics:Big data and analytics applications demand storage solutions that can handle massive datasets and deliver rapid access to information. The HPE 881779-H21’s combination of high capacity, performance, and SAS interface speed aligns with the requirements of these data-intensive applications.
Optimize Reliability
The 881779-H21 HPE SAS-12GBPS 12TB 7.2K RPM SC Midline Internal Hard Drive is designed to be highly reliable in enterprise-level servers and storage systems.
One of the key features that contributes to its reliability is its robust design. The drive is built to withstand the demands of a high-performance storage environment, which helps to minimize the risk of failure and data loss.
The drive also features a 12TB capacity and 7.2K RPM speed, which provide fast data access and transfer rates, reducing the potential for data loss due to slow access times. Additionally, the SAS-12GBPS interface allows for high-speed data transfer rates of up to 12 Gbps, which helps to improve overall system performance and reduce the risk of bottlenecks.
HPE also performs rigorous testing and quality assurance on their hard drives to ensure they meet or exceed industry standards, further adding to their reliability.
In addition, the drive also comes with a 3-year limited warranty from HPE, which can give additional peace of mind for those who are looking for a reliable storage solution.
Compatibility
The 881779-H21 HPE SAS-12GBPS 12TB 7.2K RPM SC Midline Internal Hard Drive is compatible with a wide range of enterprise-level servers and storage systems. The drive uses the SAS-12GBPS interface, which is a widely used and supported interface in the industry. This means that it can be used in a wide range of systems that have a SAS-12GBPS interface.
The drive is also designed with a midline form factor, which makes it a good fit for systems where space is a concern. The drive is designed to fit into standard 3.5-inch drive bays, which are commonly found in enterprise-level servers and storage systems.
It is also important to check the drive compatibility with the controller of your server or storage system as well as the operating system you’re running. Some operating systems require additional drivers to support the SAS interface.
It is also important to note that the drive is intended for use in internal storage applications, and it may not be compatible with external storage systems or devices.
General Information of the HPE 881779-H21 SAS 12GBPS HDD
- Manufacturer: HPE
- Part Number or SKU# 881779-H21
- Product Type: Hard Disk Drive
- Interface Type: SAS 12GBPS
Technical Information
- Capacity: 12 TB
- Form Factor: 3.5-inch LFF (Large Form Factor)
- Interface: SAS 12Gbps
- Bytes per Sector: 512
- Drive Technology (Fill): Helium
- Plug Type: Hot Plug
- Format Type: 512e
- Carrier Type: Smart Carrier (SC)
- Workload Type: Midline
- Features: Dual Port, Advanced Format 512e, Digitally Signed Firmware
- Bundled with: HPE SmartDrive Carrier
Performance
- Rotational Speed: 7200 rpm
- Transfer Rate Synchronous (Max): 12Gb/sec
- OD Media Rate, Max Sequential Throughput (MiB/s): 235
- 128Kib Random Rd (IOPs): 105
- 128Kib Random 70% RD/ 30% WT (IOPs): 115
- 128Kib Random 50% RD/ 50% WT (IOPs): 125
Power Consumption
- Idle Time: 5.5 Watts
- Random R/W: 6.1 Watts
- Sequential Read: 7.0 Watts
- Sequential Write: 6.8 Watts
Environmental Parameters
- Minimum Operating Temperature: 50°F (10°C)
- Maximum Operating Temperature: 95°F (35°C)
Compatibility
- Compatible with the following HPE ProLiant DL Series Servers:
- DL20 Gen9 Solution (3.5 inch)
- DL385 Gen10 (3.5 inch)
- DL385 Gen10 Base (3.5 inch)
- DL385 Gen10 Entry (3.5 inch)
- DL385 Gen10 High-Performance (3.5 inch)
- DL385 Gen10 Performance (3.5 inch)
- DL385 Gen10 Solution (3.5 inch)
In summary, the 881779-H21 12TB SAS Hard Disk Drive emerges as a powerhouse in the realm of server storage. Its high storage capacity, rapid data transfer rates, security features, and hot-swap capability position it as a reliable and efficient solution for a diverse range of applications.
Whether deployed in data centers, enterprise servers, cloud storage environments, or surveillance systems, the 881779-H21 meets the demanding requirements of modern server infrastructure. Its compatibility with G9 and G10 servers adds to its appeal, offering a seamless upgrade path for businesses looking to enhance their server capabilities without compromising on performance.
As the digital landscape continues to evolve, the 881779-H21 stands as a testament to the innovation driving server storage technology. With its robust features and performance, it proves to be a worthy investment for businesses and enterprises seeking a reliable and efficient storage solution for their evolving needs.
