Description
Product overview for the HPE 652611-B21
In the realm of server hardware, storage plays a critical role in ensuring optimal performance and reliability. One such key component is the HPE 652611-B21 300GB 15K RPM SAS Enterprise Hard Drive. This article aims to provide a comprehensive understanding of this particular hard drive, focusing on its specifications, features, compatibility with Proliant Gen8 and Gen9 servers, and the significance of its Hot Swap functionality.
Overview of HPE 652611-B21 300GB Hard Drive
The HPE 652611-B21 is a high-performance hard drive designed for enterprise-level server environments. With a storage capacity of 300GB HDD, it strikes a balance between storage space and speed, making it suitable for applications that demand both capacity and performance. The 15,000 revolutions per minute (RPM) rotation speed ensures fast data access, contributing to enhanced server efficiency.
SAS Interface and 6Gbps Speed
This enterprise hard drive utilizes a Serial Attached SCSI (SAS) interface, a technology known for its reliability and data transfer capabilities. The 6 gigabits per second (Gbps) data transfer rate of the SAS interface ensures quick and efficient communication between the hard drive and the server. This speed is crucial for applications that require rapid data retrieval and processing.
Form Factor: 2.5-inch SFF
The HPE 652611-B21 hard drive adopts a Small Form Factor (SFF) with a 2.5-inch size. The compact form factor allows for higher storage density, making it an ideal choice for servers where space optimization is essential. The smaller size does not compromise performance, and it is particularly well-suited for Proliant Gen8 and Gen9 servers that are designed with efficiency and scalability in mind.
Hot Swap Functionality
One standout feature of the HPE 652611-B21 is its hot-swap capability. Hot Swap refers to the ability to replace or add components to a system without shutting it down. In the context of hard drives, this means that administrators can swap out a malfunctioning drive or upgrade storage capacity without interrupting the server’s operation. This feature is crucial for maintaining high availability in mission-critical applications, reducing downtime and enhancing overall system reliability.
Compatibility with Proliant Gen8 and Gen9 Servers
The HPE 652611-B21 hard drive is explicitly designed for compatibility with HPE Proliant Gen8 and Gen9 servers. Proliant servers are renowned for their performance, manageability, and scalability, making them a preferred choice for businesses of all sizes. By choosing a hard drive tailored for these servers, users can ensure seamless integration and optimal performance within the Proliant ecosystem.
Enterprise-Grade Reliability
Enterprise environments demand robust and reliable hardware components to support the continuous operation of critical applications. The HPE 652611-B21 meets these requirements by delivering enterprise-grade reliability. With features such as Error Correction Code (ECC) and advanced data integrity checks, this hard drive helps prevent data corruption and ensures the accuracy of stored information.
Easy with Tray
The HPE 652611-B21 comes equipped with a tray, simplifying the installation process. The tray provides a secure and efficient method for inserting the hard drive into the server, reducing the risk of damage during installation or removal. This user-friendly design contributes to a smoother deployment experience for IT administrators.
Performance Benefits in RAID
For users employing a Redundant Array of Independent Disks (RAID) configurations for data redundancy and performance optimization, the HPE 652611-B21 delivers notable benefits. Its high RPM and SAS interface, coupled with RAID configurations, allow for improved read and write speeds, making it well-suited for data-intensive applications and environments.
Main Information about the HPE 652611-B21
- Manufacturer: HPE
- Model Number or SKU# 652611-B21
- Type: Hard Disk Drive (HDD)
- Interface: SAS 6GBPS
Technical Information for the 300GB SAS 6GBPS HDD
- HDD Capacity: 300 GB
- Form Factor: 2.5 Inch SFF
- Interface: SAS-6GBPS
- Spindle Speed: 15000 RPM
- External Data Transfer Rate: 600 MBPS
- Bundled With: HPE Smart Drive Carrier
Performance
- Seek Time: 2.9 MS (Average) / 5.3 MS (Max)
- Track-to-Track Seek Time: 0.4 MS
Expansion & Connectivity
- Interfaces: 1 x Serial Attached SCSI 2
- Compatible Bays: 1 x Hot-Swap – 2.5 Inch SFF
Environmental Parameters
- Min Operating Temperature: 50 °F
- Max Operating Temperature: 95 °F
Compatibility of HPE 300GB-15K RPM Hard Disk Drive (HDD)
- HPE ProLiant BL Series: BL420c (G8 G9) BL460c (G8 G9) BL465c (G8 G9) BL660c (G8 G9)
- HPE ProLiant DL Series: DL20 (G9) DL120 (G8 G9) DL160 (G8 G9) DL180 (G8 G9) DL320e (G8 G9) DL360 (G8 G9) DL360e (G8 G9) DL388 (G9) DL360p (G8 G9) DL380 (G8 G9) DL380e (G8 G9) DL380p (G8 G9) DL385p (G8 G9) DL560 (G8 G9) DL580 (G8 G9)
- HPE ProLiant ML Series: ML110 (G8 G9) ML150 (G8 G9) ML310e (G8 G9) ML350 (G8 G9) ML350e (G8 G9) ML350p (G8 G9)
- HPE ProLiant SL Series: SL230s (G8 G9) SL250s (G8 G9) SL270s (G8 G9)
- HPE ProLiant XL Series: XL170r (G9) XL190r (G9) XL220a (G9) XL230a (G9) XL250a (G9)
- HPE Storage arrays: D3700 D2220sb
- HPE StoreEasy 1830 1840
In short, the HPE 652611-B21 300GB 15K RPM SAS Enterprise Hard Drive stands out as a reliable and high-performance storage solution for Proliant Gen8 and Gen9 servers. Its combination of storage capacity, rotational speed, SAS interface, and Hot Swap functionality makes it well-suited for enterprise environments where performance, reliability, and scalability are paramount. As organizations continue to rely on powerful servers for their operations, having a storage solution like the HPE 652611-B21 ensures that data is not just stored but is accessible and secure in the most demanding scenarios.
