HP 861676-B21 2TB HDD SATA 6GBPS
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861676-B21 HPE 2TB 7.2K RPM 3.5 Inch LFF SATA-6GBPS Sc Refurbished

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Part Number#: 861676-B21
List Price was: $180.00
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Short Description:
861676-B21 HPE 2TB 7.2K RPM 3.5 Inch LFF SATA-6GBPS Sc Midline Hot Swap Hard Drive With Tray. Refurbished.
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Introduction to 2TB Hard Drive

The 861676-B21 HPE 2TB 7.2K RPM 3.5 Inch LFF SATA-6GBPS Sc Midline Hot Swap Hard Drive With Tray is a type of internal hard drive designed for use with HPE servers and storage systems. It provides a large amount of storage space, with a capacity of 2 terabytes (TB), which is equivalent to 2,000 gigabytes (GB).

This hard drive has a rotational speed of 7,200 revolutions per minute (RPM), which allows for fast data access and transfer speeds. It uses the Serial ATA-6GBPS interface, which supports data transfer rates of up to 6 gigabits per second (Gbps). The 3.5-inch large form factor (LFF) design of the hard drive makes it suitable for use in desktop and server systems.

The term "midline" indicates that this hard drive is designed for use in entry-level and midrange servers and storage systems, rather than in high-end enterprise systems. Despite being a midrange option, it still offers a reliable and durable storage solution for a variety of applications. Additionally, the hot swap functionality of the hard drive allows for easy and safe removal and replacement of the drive while the system is still running, minimizing downtime and disruption.

Reliability and Durability

Reliability and durability are critical aspects of any hard drive, as they affect the overall performance and lifespan of the device. The HPE 861676-B21 2TB hard drive is designed to provide a high level of reliability and durability, ensuring that data is safe and secure over a long period of time.

Reliability refers to the likelihood that the hard drive will continue to function as intended over a given period of time. HPE has designed the 861676-B21 hard drive with a number of features to maximize its reliability, such as:

  • Rotational Vibration Safeguard (RVS): This feature helps to prevent performance degradation due to vibration in multi-drive environments.
  • Error Correction Code (ECC): ECC is a feature that detects and corrects errors that occur during data transmission.
  • Smart Array Controllers: These controllers provide advanced error checking and fault tolerance to help prevent data loss.
  • Thermal Fly-Height Control (TFC): TFC adjusts the height of the read/write head in response to temperature changes, reducing the risk of data loss due to head crashes.

Durability refers to the ability of the hard drive to withstand physical wear and tear over time. HPE has designed the 861676-B21 hard drive with several durability features, including:

  • High shock and vibration tolerance: The hard drive is built to withstand physical shocks and vibrations that can occur in demanding operating environments.
  • Enhanced head and media durability: The drive is designed with a high-strength head and media to improve durability and prevent data loss.
  • Rigorous testing and qualification: HPE tests its hard drives under a range of environmental conditions to ensure they meet or exceed industry standards for durability and reliability.

7.2K RPM Speed and Its Advantages

The term "7.2K RPM" refers to the rotational speed of the hard disk drive platters within the HPE 2TB 7.2K RPM 3.5 Inch LFF SATA-6GBPS Sc Midline Hot Swap Hard Drive. Specifically, the platters inside the hard drive spin at a speed of 7,200 rotations per minute (RPM).

The rotational speed of a hard drive is an important factor in determining its performance. The higher the RPM, the faster the read/write speeds of the hard drive. This can translate to faster boot and load times for applications, quicker data transfer rates, and overall improved system performance.

Compared to hard drives with lower RPM speeds, a 7.2K RPM hard drive can provide a noticeable performance boost, particularly when it comes to reading and writing large files. However, it's important to note that there are other factors that can impact hard drive performance, such as interface speed and cache size.

One potential disadvantage of a 7.2K RPM hard drive is that it may produce more noise and heat than a slower hard drive. Additionally, 7.2K RPM hard drives may consume more power than lower RPM drives, which could be a consideration for energy efficiency in certain applications.

Product Specification

  • Brand : HP
  • Manufacturer : Hewlett Packard Enterprise
  • Manufacturer Model Number : 861676-B21
  • Type : Hard Disk Drive
  • Sub-Type : SATA-6GBPS
  • RPM : 2TB-7.2K

Technical Specification

  • Storage Capacity : 2TB
  • Spindle Speed : 7200rpm
  • Hdd Form Factor : 3.5 Inch
  • Interface : SATA-6gbps
  • Enclosure : Internal.
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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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:

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

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Worldwide Shipping Options:

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Important notes:

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