HPE 652611-B21 SAS 6GBPS Hard Disk Drive
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HPE 652611-B21 300GB HDD 15K RPM SAS 6GBPS SFF Hot Swap New

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Part Number#: 652611-B21
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Short Description:
652611-B21 300 Gigabytes(GB) 15K Revolutions Per Minute (RPM) Serial-Attached SCSI (SAS) 6 Gigabytes Per Second (GBPS) 2.5inch Small Form Factor (SFF) Smart Carrier (SC) Hot-Swap Enterprise Hard Drive With Tray Proliant Gen8 And Gen9 for Server | Made by HPE | Brand New 3 Years Warranty
Brand Warranty:
3 Years Warranty
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days
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
  • 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.

Brand Warranty:
3 Years Warranty
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Here, you can check more available conditions of your desired product 652611-B21 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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Estimated delivery time: 4-7 business days

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Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

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Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

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Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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