HPE 826551-001 2TB 6GBPS SATA 7.2K RPM
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826551-001 HPE 2TB 6GBPS SATA 7.2K RPM 3.5inch LFF Midline Bulk

Availability: In Stock
Part Number#: 826551-001
List Price was: $1757.58
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Short Description:
826551-001 HPE 2TB 6GBPS SATA 7.2K RPM 3.5inch LFF Midline Smart Drive Carrier Sc Hard Drive With Tray. New Bulk Pack.
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Drive performance and reliability

Drive performance refers to the ability of a hard drive to transfer and access data quickly and efficiently. Several factors affect drive performance, including spindle speed, interface speed, cache size, and seek time. The HPE 826551-001 hard drive has a 7.2K RPM spindle speed, 6Gbps SATA interface, and a large cache size, making it a relatively high-performance drive. It also has a low seek time, which helps to reduce the latency in data access.

Drive reliability refers to the ability of a hard drive to operate consistently without failure over an extended period. HPE hard drives are designed and tested to meet high standards of reliability, including MTBF (Mean Time Between Failure) and AFR (Annualized Failure Rate) ratings. These ratings are an indication of how frequently you can expect a drive to fail in normal operating conditions. The HPE 826551-001 hard drive has an AFR of 0.6%, which is relatively low and indicates a high level of reliability.

In addition to these design considerations, HPE hard drives also incorporate advanced features to enhance reliability and performance. For example, they may use error-correcting code (ECC) algorithms to detect and correct errors in data transmission, or SMART (Self-Monitoring, Analysis and Reporting Technology) to monitor the health of the drive and predict potential failures before they occur.

7.2K RPM spindle speed

The spindle speed of a hard drive refers to the rotational speed of the drive platters, which determines how quickly the drive can access and transfer data. The HPE 826551-001 hard drive has a spindle speed of 7.2K RPM, which means that the platters rotate at a speed of 7,200 revolutions per minute.

A higher spindle speed generally results in faster data access and transfer rates, but also generates more heat and consumes more power. 7.2K RPM is a common spindle speed for mid-range hard drives like the HPE 826551-001, providing a good balance between performance and cost-effectiveness.

In comparison, faster enterprise-class hard drives may have spindle speeds of 10K or 15K RPM, providing even faster performance at a higher cost. Slower desktop or consumer-grade hard drives may have spindle speeds of 5.4K or 5.9K RPM, providing slower performance at a lower cost.

Capacity and storage options

HPE 826551-001 hard drive has a storage capacity of 2TB, which is suitable for storing large amounts of data, including applications, media files, and backups. However, it is important to note that the actual usable storage capacity may be slightly lower due to formatting and other overhead.

In addition to the 2TB capacity, the HPE 826551-001 hard drive is available in other capacity options ranging from 500GB to 10TB, depending on the specific model. These capacity options allow you to choose the best fit for your storage needs and budget.

The HPE 826551-001 hard drive uses a 3.5-inch form factor, which is common for enterprise-class hard drives. This form factor allows it to fit into compatible drive bays in HPE servers and storage systems, such as the HPE ProLiant series.

The hard drive also comes with a Smart Carrier, which is a special tray that provides additional features such as status LEDs, integrated diagnostics, and tool-less installation. The Smart Carrier makes it easier to manage and maintain your hard drives, particularly in large-scale deployments.

Tips for maintaining

Proper maintenance of the HPE 826551-001 hard drive can help to ensure optimal performance and longevity. Here are some tips for maintaining your HPE hard drive:

  • Keep the drive cool: Hard drives generate heat during operation, which can reduce their lifespan and cause data errors. Make sure that the hard drive is installed in a well-ventilated area with adequate cooling. Avoid stacking drives on top of each other, which can create heat pockets and increase the risk of overheating.
  • Keep the drive clean: Dust and debris can accumulate on the surface of the drive and inside the server or storage system, reducing airflow and increasing heat. Regularly clean the drive and surrounding area with a soft, dry cloth to remove any dust or debris.
  • Avoid physical shocks: Hard drives are sensitive to physical shocks and vibrations, which can cause damage to the drive heads and platters. Avoid moving or jostling the hard drive while it's operating, and be careful when transporting or installing the drive.
  • Monitor drive health: HPE provides monitoring software that allows you to track the health and performance of the hard drive. Regularly check the status of the drive using this software, and replace the drive if any errors or issues are detected.
  • Perform regular backups: Regularly backing up your data can help to protect against data loss in the event of a hard drive failure. Use a reliable backup solution to regularly backup your data to an external device or cloud storage.

By following these tips, you can help to ensure that your HPE 826551-001 hard drive operates at optimal performance and lasts for as long as possible.

Product Information
  • Part Number : 826551-001
  • Type : Hard Drive (HDD)
  • Sub-Type : 2TB 6GBPS SATA 7.2K RPM
  • Brand Name : HPE
  • Manufacturer : Hewlett Packard Enterprise (HPE)
Technical Information
  • Capacity : 2 TB
  • Form Factor : 3.5 LFF
  • Interface : SATA 6GB/S
  • Data Transfer Rate : 600 MBPS
  • Spindle Speed : 7200 RPM
  • Bundled With : HPE Smartdrive Carrier
  • Drive Transfer Rate : 600 MBPS (External)
  • Spindle Speed : 72000 RPM
Expansion & Connectivity
  • Interfaces : 1 X SATA 6 GB/S
  • Compatible Bays : 3.5 LFF
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.


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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:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*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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Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

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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