HP 574025-B21 1TB-7.2K RPM HDD SATA II
If you need a large quantity of 574025-B21 product - call us through our toll-free number at (800) 675 5044 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
+1 (800) 675 5044 (Toll-Free)
FREE Shipping.
8 of 61

574025-B21 HP 1TB 7.2K RPM Midline SATA-II 3.5Inches Hot Refurbished

Availability: In Stock
Part Number#: 574025-B21
List Price was: $690.91
Your Price:
You Save: $462.91 (67% off)


Short Description:
574025-B21 HP 1TB 7.2K RPM Midline SATA-II 3.5Inches Hot Swap Hard Disk Drive In Tray. Refurbished.
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Introduction to HP 574025-B21 Hard Drive

The HP 574025-B21 hard drive is a high-performance storage solution designed for use in server and storage environments. This hard drive is equipped with a SATA-II interface and a 3.5 inch form factor, offering a large storage capacity of 1TB and a fast spindle speed of 7.2K RPM.

As a midline SATA-II hard drive, the 574025-B21 provides a balance of performance, reliability, and affordability. The hot swap capability of this hard drive allows for easy maintenance and upgrades, without the need to power down the system.

This hard drive delivers fast data transfer rates and low latency, ensuring that your applications and data are always accessible and responsive. The error correction and data protection features provide additional peace of mind, ensuring the integrity and security of your data.

The HP 574025-B21 hard drive is compatible with a variety of server and storage systems, and its robust design and quality testing make it a reliable choice for your storage needs. With long-term availability and support from HP, you can trust this hard drive to be a reliable part of your infrastructure for years to come.

Energy Efficient Design and Low Power Consumption

The HP 574025-B21 hard drive features an energy-efficient design, which helps to reduce its power consumption and minimize the overall energy usage of your server or storage system. By reducing power consumption, this hard drive can help lower your energy costs and minimize your environmental impact.

The hard drive is designed with energy-saving technology, such as low-power spin-up and power-saving modes, which reduce its power usage when it is not in active use. These power-saving modes also help to extend the life of the hard drive by reducing the wear and tear on its components.

In addition, the hard drive is designed to consume less power during normal operation, compared to other hard drives of similar capacity and performance. The low power consumption of this hard drive helps to reduce heat output and improve the overall efficiency of your system, helping to keep it running smoothly and reliably for longer.

The HP 574025-B21 hard drive is not only reliable and performant, but also an environmentally responsible choice for your storage needs. Its energy-efficient design and low power consumption make it a smart choice for businesses and organizations looking to minimize their energy costs and minimize their carbon footprint.

Error Correction and Data Protection Features

The HP 574025-B21 hard drive is equipped with advanced error correction and data protection features, which ensure the integrity and security of your data. These features help to prevent data loss due to disk errors and other types of data corruption.

One of the key error correction features of this hard drive is its built-in error correction code (ECC), which detects and corrects data errors in real-time. This helps to ensure that your data is always accurate and complete, even if there are errors on the disk.

In addition, the hard drive includes a variety of data protection features, such as automatic data recovery, bad block management, and cyclic redundancy check (CRC) error detection. These features work together to help prevent data loss and keep your data secure, even in the event of a disk failure.

The HP 574025-B21 hard drive is also designed with a robust mechanical design, which helps to protect it from physical shock and vibration. This helps to reduce the risk of data loss due to mechanical failures, making it a reliable and secure choice for your storage needs.

General Information
  • Brand Name : HP
  • Part Number : 574025-B21
  • Sub-Type : 1TB-7.2K RPM
  • Type : Hard Drive
Technical Information
  • Storage Capacity : 1TB
  • Rotational Speed : 7200 RPM
  • Maximum External Data Transfer Rate: 300 MBps (2.3 GBps)
  • SATA Pin: 7-pin
  • Drive Width: 3.5"
  • Hot Swappable: Yes
  • Compatibility: HP ProLiant SL2x170z G6 Server Series
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 574025-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.


Please choose your location for calculate shipping cost.


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.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


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

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
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
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

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®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
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.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.