Dell 400-AZWS SAS-12GBPS HDD 8TB-7.2K RPM.
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400-AZWS Dell 8TB 7.2K RPM SAS-12GBPS 512E 3.5Inch Hard Disk New

Availability: In Stock
Part Number#: 400-AZWS
List Price was: $809.09
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New Sealed

Short Description:
400-AZWS Dell 8TB 7.2K RPM SAS-12GBPS 512E 3.5Inch Hard Disk Drive For Server. Brand New 2 Years Warranty.
Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
2 Years Warranty

Application and Use Cases

"Application and Use Cases" refer to the different types of applications and environments for which the Dell 400-AZWS 8TB hard drive is suitable.

The Dell 400-AZWS 8TB hard drive is designed for use in enterprise-class systems, such as servers and storage arrays. It has a large capacity, fast data transfer rates, and advanced features that make it well-suited for use in high-performance, high-availability environments.

The drive is well suited for bulk storage and archival purposes, such as storing large amounts of video, audio, or image files, as well as backup and disaster recovery solutions. Additionally, the drive can also be used for virtualization, databases, and other business-critical applications.

This drive is also well-suited for use in data centers and other large-scale storage environments, where it can be used to store large amounts of data and support high-bandwidth data transfer requirements.

Installation and Set-up Guide

"Installation and Set-up Guide" refers to the instructions and procedures for installing and configuring the Dell 400-AZWS 8TB hard drive in a system.

Installing the Dell 400-AZWS hard drive is a straightforward process that typically involves the following steps:

  • First, you will need to ensure that the system is powered off and unplugged before opening the case.
  • Next, locate the hard drive bay where you would like to install the drive, and remove any existing hard drive if necessary.
  • Carefully align the drive with the drive bay and insert it, making sure to secure it with any necessary screws or connectors.
  • Once the drive is securely installed, you can power on the system and it should be recognized by the system's BIOS or firmware.
  • After the system has booted up, you will need to configure the drive in your operating system. This typically involves creating partitions and formatting the drive.
  • Once the drive is formatted and partitioned, you can use it to store data and run applications.

It's important to note that the installation and set-up process may vary depending on the specific system and operating system that you are using. Be sure to consult the system's documentation or contact the manufacturer for specific instructions and best practices for installing the drive.

Cache and Performance

"Cache and Performance" refers to the amount of cache memory and the overall performance of the Dell 400-AZWS 8TB hard drive.

The Dell 400-AZWS hard drive has a 512E cache, which refers to the amount of memory on the hard drive used for temporarily storing data that is frequently accessed. This cache memory helps to improve the drive's overall performance by allowing the drive to quickly access frequently used data without having to retrieve it from the disk platters.

The drive also has a 7.2K RPM spindle speed which is typical of hard drives of this class. This speed is considered to be relatively slow compared to other hard drives such as 15K or 10K RPM hard drives. However, this hard drive is more suited for bulk storage and less frequently accessed data.

Additionally, the drive supports advanced features such as advanced write caching algorithm which can help to further improve the drive's performance.

Main Specifications

  • Brand Name : Dell
  • Type: HDD
  • Sub-Type : SAS-12GBPS
  • Manufacturer Part Number: 400-AZWS


  • Device Type : Hard Drive - Hot-plug - Nearline
  • Storage Capacity : 8 Tb
  • Interface : Sas-12gbps
  • Bytes Per Sector : 512e
  • Drive Dimensions : 3.5 Inch


  • Spindle Speed : 7200 Rpm
  • drive Transfer Rate : 1200 Mbps (external)


  • interfaces : 1 X Serial Attached Scsi - 12gbps
  • compatible Bays : 1 X Hot-plug - 3.5inch
Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
2 Years Warranty

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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.

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.