HP 753874-S21 6TB HDD SATA 6GBPS
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753874-S21 HP 6TB 7.2K RPM SATA-6GBPS 3.5Inches LFF Refurbished

Availability: In Stock
Part Number#: 753874-S21
List Price was: $754.55
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Short Description:
753874-S21 HP 6TB 7.2K RPM SATA-6GBPS 3.5Inches LFF Hot-Plug Midline Hard Drive With Tray. Refurbished.
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Overview of the HP 6TB Midline Hard Drive

The HP 6TB Midline Hard Drive is a type of internal hard drive that is designed to provide reliable and high-capacity storage for servers and other data-intensive applications. The term "Midline" refers to its position in HP's line of hard drives, which sits between the enterprise-grade drives and the entry-level drives.

The HP 753874-S21 model features a 3.5 inch form factor and a Serial ATA-6Gbps interface. It has a spindle speed of 7,200 revolutions per minute (RPM) and a 128 MB cache size, which allows for fast data access and retrieval. The drive also supports hot-plugging, which means that it can be replaced or added to the system without the need to power down the server.

With a capacity of 6 terabytes, the HP Midline Hard Drive can store a large amount of data, including multimedia files, applications, and databases. It is suitable for use in a variety of environments, including data centers, small and medium-sized businesses, and personal computing.

The HP Midline Hard Drive is designed to provide high levels of reliability, durability, and performance. It incorporates features such as rotational vibration sensors, which help to reduce vibration and maintain performance in multi-drive systems, and error-correcting code (ECC) to prevent data corruption.

Technical Specifications
  • Capacity: The HP 753874-S21 has a storage capacity of 6 terabytes (TB), which means it can store up to 6 trillion bytes of data.
  • Interface: The drive has a Serial ATA (SATA) interface with a maximum data transfer rate of 6 gigabits per second (Gbps). This interface allows the drive to communicate with the server's motherboard and transfer data at a high speed.
  • Form Factor: The HP Midline Hard Drive has a 3.5-inch form factor, which is the standard size for internal hard drives used in servers and workstations.
  • Spindle Speed: The drive has a spindle speed of 7,200 revolutions per minute (RPM). This means that the drive's platters rotate 7,200 times per minute, allowing for faster data access and retrieval.
  • Cache Size: The HP Midline Hard Drive has a cache size of 128 megabytes (MB). This is a high amount of cache memory and can help to improve the drive's performance by temporarily storing frequently accessed data.
  • Hot-pluggable: The drive is hot-pluggable, which means that it can be added or removed from a server without shutting down the system. This allows for easier maintenance and upgrades.
  • Formatted Capacity: The formatted capacity of the drive may be less than the advertised capacity due to formatting and partitioning of the drive.
Compatibility and Installation Requirements

Compatibility and installation requirements are important considerations when using the HP 753874-S21 Hard Drive. Here's a brief explanation of each:

Compatibility: Before purchasing the HP Midline Hard Drive, it's important to ensure that it is compatible with the server or workstation it will be used in. The drive is compatible with servers that have a 3.5-inch drive bay and a SATA-6Gbps interface. It's always recommended to check the server's documentation or consult with the manufacturer to ensure compatibility.

Installation Requirements: The installation of the HP 753874-S21 Hard Drive is straightforward and requires only a few steps. Here are the basic requirements:

  • The server should be powered off before installing the hard drive.
  • The drive should be installed in an empty 3.5-inch drive bay.
  • The SATA data and power cables should be connected to the drive and the server's motherboard.
  • The hard drive tray should be secured in the drive bay to prevent the drive from moving or vibrating during operation.
  • Once the hard drive is installed, the server can be powered on and the system should recognize the new drive.

It's important to note that some servers may require specific firmware or drivers to be installed in order to recognize the new hard drive. This information can be found in the server's documentation or by contacting the manufacturer.

In summary, the HP 753874-S21 Hard Drive is compatible with servers that have a 3.5-inch drive bay and a SATA-6Gbps interface. The installation process requires the server to be powered off, the drive to be installed in an empty drive bay, and the cables to be connected properly. Always consult the server's documentation or manufacturer to ensure compatibility and proper installation.

General Information:

  • Manufacturer : Hewlett Packard
  • Manufacturer Part Number : 753874-S21
  • Sub-Type :SATA 6GBPS
  • RPM: 6TB 7.2K
  • Type : Hard Disk Drive (HDD)

Technical Information:

  • Storage Capacity : 6TB
  • Rotational Speed : 7.2K RPM
  • Drive Interface : SATA
  • Drive Interface Standard : 6GB/S

Physical Characteristics:

  • Drive Type : Internal
  • Drive Bay Width : 3.5"
Product Condition:
Warranty provided by ALLHDD.COM:
90 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.

Here, you can check more available conditions of your desired product 753874-S21 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

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FedEx Shipping Options:

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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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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:

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