Dell 400-AUQX 2.4TB Hard Disk Drive
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400-AUQX Dell 2.4TB 10KRPM SAS-12GBPS 256MB 512E Hard Drive Refurbished

Availability: In Stock
Part Number#: 400-AUQX
List Price was: $539.39
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Short Description:
400-AUQX 2.4 Terabytes (TB) 10000 Revolutions Per Minute (RPM) Serial-Attached SCSI (SAS) 12Gigabits per second (GBPS) 256MB (Megabyte) 512E 2.5Inch Hard Disk Drive for Server | Made by Dell | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Product Overview of the Dell 400-AUQX

This hard drive is a high-performance storage solution that offers up to 2.4 Terabytes (TB) of storage space, runs at 10000 revolutions per minute (RPM), and uses the Serial-Attached SCSI (SAS) interface for faster data transfer. In this article, we will delve deeper into the features and benefits of the Dell 400-AUQX hard disk drive for servers.

Capacity and Speed

The Dell 400-AUQX offers a massive storage capacity of up to 2.4 Terabytes (TB), which is more than enough for most businesses. This capacity means that companies can store large volumes of data in a single hard drive without having to use multiple hard drives, which can be costly and time-consuming to manage.

In addition to its high storage capacity, the Dell 400-AUQX also offers fast data transfer speeds. The hard drive runs at 10000 revolutions per minute (RPM), which means that it can quickly access and retrieve data. This speed is particularly useful for companies that need to access their data quickly, such as those in the financial sector.

Serial-Attached SCSI Interface

The Dell 400-AUQX hard disk drive for servers uses the Serial-Attached SCSI (SAS) interface, which is a high-speed interface that is commonly used in enterprise-level storage systems. The SAS interface is faster and more reliable than the older Parallel SCSI interface, which means that it can transfer data more quickly and efficiently.

The Dell 400-AUQX hard drive uses the SAS 12Gigabits per second (GBPS) interface, which is one of the fastest SAS interfaces currently available. This interface allows for fast data transfer speeds, making it an ideal solution for businesses that require quick and efficient data access.

256MB Cache

The Dell 400-AUQX hard disk drive for servers is its 256MB (Megabyte) cache. The cache is a small amount of high-speed memory that stores frequently accessed data, making it faster and more efficient to access this data in the future.

The 256MB cache of the Dell 400-AUQX hard drive is larger than that of many other hard drives in its class, which means that it can store more frequently accessed data, resulting in faster access times. This cache is particularly useful for businesses that require quick access to frequently used data, such as databases or financial records.

512E Format

The Dell 400-AUQX hard disk drive for servers uses the 512E format, which is a newer format than the older 512-byte sector format. The 512E format is a hybrid format that emulates the older 512-byte sector format while allowing for larger storage capacities.

The 512E format offers several advantages over the older 512-byte sector format, including better data protection and faster access times. The 512E format also allows for larger storage capacities, which means that companies can store more data on a single hard drive.

2.5-Inch Form Factor

The Dell 400-AUQX hard disk drive for servers uses the 2.5-inch form factor, which is a smaller form factor than the older 3.5-inch form factor. The 2.5-inch form factor is becoming increasingly popular in the server industry because it allows for higher storage densities in smaller spaces.

General Information about the Dell 400-AUQX

  • Manufacturer: Dell
  • Part Number or SKU# 400-AUQX
  • Product Type: Hard Disk Drive

Technical Information

  • Storage Capacity: 2.4 TB
  • Form Factor : 2.5 Inch
  • Interface : Sas-12GBPS
  • Cache : 256 MB
  • Advanced Format 512e


  • Rotational Speed : 10K Rpm
  • External Transfer Rate : 1200 MBPS
  • Cache : 256 MB

Expansion / Connectivity

  • Interfaces : 1 X SAS 12GB/S
  • Compatible Bays : 1 X Hot-Swap - 2.5inch

Dimensions and Weight

  • Width: 2.8 Inch
  • Depth: 3.9 Inch
  • Height: 0.6 Inch
  • Weight: 0.50 Lbs


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Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

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.

Here, you can check more available conditions of your desired product 400-AUQX 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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UPS® First Overnight - Saturday
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FedEx Shipping Options:

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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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FedEx First Overnight®
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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:

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