HPE 872477-B21 600GB 10K RPM Hard Drive SAS 12GBPS SFF SC New

The HPE 872477-B21 is a 600GB hard disk drive (HDD) that is designed for use in enterprise servers. It has a Serial Attached SCSI (SAS) interface, which is a high-speed data transfer protocol that allows for faster data access and transfer. In this article, we will delve into the technical specifications of this HDD, including its storage capacity, rotational speed, data transfer rate, form factor, and other features.

In the realm of enterprise computing, the choice of storage solutions plays a pivotal role in ensuring optimal performance and reliability. One such storage device that has gained prominence is the HPE 872477-B21 600 Gigabyte (GB) Hard Disk Drive (HDD). This article aims to provide a comprehensive understanding of this storage solution, breaking down its key features and specifications in simple English for a wide audience.

At the core of the HPE 872477-B21 is its substantial storage capacity of 600 GB. This metric denotes the amount of digital data the hard disk can store, making it suitable for environments with moderate to high data storage requirements.

• The HPE 872477-B21 HDD has a storage capacity of 600GB. This means it can store up to 600 gigabytes of data, which is equivalent to 600 billion bytes of information. This storage capacity is suitable for enterprise applications that require a large amount of storage space, such as data analytics, virtualization, and cloud computing.

The rotational speed of a hard disk is a critical factor influencing its performance. The HPE 872477-B21 operates at an impressive 10000 RPM, indicating that the disk's platters spin at this speed. Higher RPM generally translates to faster data access and retrieval times.

• The HPE 872477-B21 HDD has a rotational speed of 10000 revolutions per minute (RPM). This high rotational speed enables faster data access and transfer, which is important for enterprise applications that require high-performance storage. The faster the rotational speed, the faster the HDD can read and write data, which translates to better overall performance.

The choice of interface determines how the HDD communicates with the server. In this case, the HPE 872477-B21 utilizes Serial Attached SCSI (SAS), a high-performance interface known for its reliability and speed. SAS is often preferred in enterprise environments for its ability to handle heavy workloads.

The data transfer rate signifies how quickly data can be transmitted between the hard disk and other components of the system. With a rate of 12 Gigabits per second (GBPS), the HPE 872477-B21 ensures efficient and swift data transfers, contributing to overall system performance.

• The HPE 872477-B21 HDD has a data transfer rate of 12 gigabits per second (GBPS). This is the maximum transfer rate supported by the SAS interface, which is a high-speed data transfer protocol that is commonly used in enterprise applications. This high data transfer rate enables faster data access and transfer, which is essential for enterprise applications that require real-time data processing.

The form factor refers to the physical size and shape of the hard disk. The HPE 872477-B21 adopts the 2.5-inch Small Form Factor (SFF), a compact design suitable for modern server configurations where space optimization is crucial.

• The HPE 872477-B21 HDD has a small form factor (SFF) of 2.5 inches. This means it is smaller than standard HDDs, which typically have a form factor of 3.5 inches. The smaller form factor allows for more efficient use of server space, which is important in data centers where space is often limited.

Hot swap capability is a feature that allows for the replacement or addition of components without shutting down the system. The HPE 872477-B21 incorporates Smart Carrier (SC) Hot Swap technology, enabling administrators to perform these actions seamlessly, minimizing downtime, and enhancing system availability.

• The HPE 872477-B21 HDD comes with a Smart Carrier (SC) tray, which is a feature that allows for easy hot-swapping of HDDs. Hot-swapping refers to the ability to remove and replace an HDD while the server is still running. This feature is important for enterprise applications that require continuous operation and minimal downtime.

Designed for enterprise use, the HPE 872477-B21 is crafted to meet the rigorous demands of business-critical applications. Enterprise-grade reliability ensures that the hard disk can operate continuously under heavy workloads, making it a dependable choice for server environments.

• The HPE 872477-B21 HDD is an enterprise-class HDD, which means it is designed for use in enterprise applications that require high-performance storage. Enterprise-class HDDs are typically more reliable and have higher endurance than consumer-grade HDDs, which makes them suitable for use in data centers where downtime can be costly.
• The HPE 872477-B21 HDD is compatible with a wide range of enterprise servers, including HPE ProLiant Gen8, Gen9, and Gen10 servers. It is important to check the compatibility of the HDD with the server before purchasing, to ensure that it will work properly.

The inclusion of a tray simplifies the installation process. The tray not only facilitates the physical mounting of the hard disk within the server but also ensures proper alignment and connection to the server's backplane.

The 10000 RPM rotational speed of the HPE 872477-B21 contributes significantly to its performance. The faster-spinning platters result in reduced latency and quicker access to data, making it an ideal choice for applications where speed is crucial.

The enterprise-grade design of this hard disk ensures reliability in demanding situations. Whether it's handling large databases, running virtualized environments, or supporting other critical applications, the HPE 872477-B21 is engineered to deliver consistent performance.

The Serial Attached SCSI (SAS) interface employed by the HPE 872477-B21 enhances data transfer efficiency. SAS is known for its robustness and is often preferred in enterprise setups where data integrity and speed are paramount.

The 2.5-inch Small Form Factor (SFF) design is advantageous for environments where space is a premium. This form factor allows for a higher density of storage within server cabinets, contributing to more efficient space utilization.

The Smart Carrier (SC) Hot Swap capability of the HPE 872477-B21 is a valuable feature for system administrators. It enables them to replace or add hard disks without powering down the server, minimizing disruptions and ensuring continuous operation.

For applications that are data-intensive, such as databases and big data analytics, the HPE 872477-B21's high capacity and performance characteristics make it a suitable choice. Its 600 GB capacity ensures ample space for storing large datasets, while the 10000 RPM speed enhances data retrieval.

In virtualized environments where multiple virtual machines are hosted on a single physical server, the HPE 872477-B21's reliability and efficient data transfer rate become crucial. The hot swap capability also facilitates maintenance activities without disrupting the entire virtualized infrastructure.

Designed for enterprise use, the HPE 872477-B21 finds its natural fit in enterprise servers and storage arrays. Its SAS interface and enterprise-grade reliability make it well-suited for handling the diverse workloads and demands of modern business operations.

While the hot swap capability allows for component replacement without shutting down the server, it's a good practice to power off the server to ensure safety during the installation process.

Identify an empty drive bay where the HPE 872477-B21 will be installed. Servers typically have indicators or labels to guide users to the appropriate bays.

Slide the HPE 872477-B21 into the provided tray, ensuring proper alignment with the connectors. The tray serves as a carrier, simplifying the insertion process.

Once the hard disk is properly inserted into the tray, secure the tray in the designated drive bay. This may involve using screws or other mechanisms to lock the tray in place.

After the installation is complete, power on the server. The hot swap capability allows the system to recognize the new hard disk without requiring a full restart.

Check the server's management interface or operating system to ensure that the HPE 872477-B21 is recognized and functional. This step is crucial for confirming the successful installation of the new storage device.

• Manufacturer: HPE
• Part Number or SKU# 872477-B21
• Product Type: Hard Disk Drive
• Interface: SAS 12GBPS

• Capacity: 600 GB
• Form Factor: 2.5-inch SFF
• Features: Digitally Signed Firmware
• Bundled with: HPE SmartDrive carrier

• Spindle Speed: 10,000 RPM
• Data Transfer Rate: 1.2 GB/S (External)

• BL460c Gen10
• BL460c Gen9
• BL460c Gen9 Base
• BL460c Gen9 Entry
• BL460c Gen9 Performance

• DL20 Gen9 Solution
• DL360 Gen10
• DL360 Gen10 Base
• DL360 Gen10 Entry
• DL360 Gen10 High Performance
• DL360 Gen10 Low
• DL360 Gen10 Performance
• DL360 Gen10 Solution
• DL380 Gen10
• DL380 Gen10 Base
• DL380 Gen10 Entry
• DL380 Gen10 High Performance
• DL380 Gen10 Performance
• DL380 Gen10 Solution
• DL385 Gen10 Entry
• DL385 Gen10 Solution
• DL388 Gen9
• DL388 Gen9 Base
• DL560 Gen10
• DL560 Gen10 Base
• DL560 Gen10 Entry
• DL560 Gen10 Performance

• ML110 Gen10 Solution
• ML30 Gen9 Entry
• ML30 Gen9 Solution
• ML350 Gen10
• ML350 Gen10 Base
• ML350 Gen10 Entry
• ML350 Gen10 Performance
• ML350 Gen10 Solution
• ML350 Gen10 Sub-Entry

• XL230k Gen10 Compute Tray
• XL450 Gen10

• 480 Gen10 Base Compute Module
• 480 Gen10 Entry Compute Module
• 480 Gen10 Performance Compute Module
• 480 Gen10 Premium Backplane Compute Module
• 480 Gen10 Standard BackPlane Compute Module
• 480 Gen10 w/o Drives Compute Module
• 660 Gen10 Base Compute Module
• 660 Gen10 Compute Module
• 660 Gen10 Entry Compute Module
• 660 Gen10 Performance Compute Module
• 660 Gen10 Premium Compute Module

In general, the HPE 872477-B21 emerges as a powerhouse in the realm of enterprise storage solutions. Its 600GB capacity, 10000 RPM spindle speed, SAS 12GBPS interface, 2.5-inch SFF form factor, and Smart Carrier with Hot Swap functionality make it an ideal choice for businesses seeking high-performance storage solutions for their servers. With compatibility across a wide range of HPE ProLiant servers, the HPE 872477-B21 proves to be a versatile and reliable addition to any enterprise storage infrastructure. Explore the possibilities with the HPE 872477-B21 and elevate your server performance to new heights.