Western Digital WD20EURS 2TB 7.2K RPM Hard Drive
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Western Digital WD20EURS AV-GP 2TB 7.2K RPM HDD Intellipower Bulk

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Part Number#: WD20EURS
List Price was: $675.76
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New Bulk Pack

Short Description:
WD20EURS AV-GP 2 Terabytes (TB) 7200 Revolutions Per Minute (RPM) Serial Advanced Technology Attachment (SATA) 64 Megabytes (MB) Buffer 3.5 Inch Internal Hard Disk Drive | Made by Western Digital | New Bulk Pack
Western Digital
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days
Overview of the 2TB HDD

The Western Digital WD20EURS AV-GP 2TB internal hard disk drive is designed for use in audio/video surveillance applications. It is equipped with features that enable it to handle the rigorous demands of continuous video streaming, recording, and playback. In this article, we will delve deeper into the various components and technical specifications of this hard disk drive.

Capacity and Performance2 Terabytes (TB) Storage
  • One of the standout features of the WD20EURS AV-GP is its substantial 2TB storage capacity. This ample space provides users with the freedom to store a vast amount of data, ranging from documents and multimedia files to large software applications. Whether you're a casual user with a growing media library or a professional with demanding data storage needs, this drive aims to deliver the space you require.
  • The Western Digital WD20EURS AV-GP has a storage capacity of 2TB, which means it can hold up to 2 trillion bytes of data. This makes it ideal for applications that require a large amount of storage space, such as video surveillance systems. With this much storage capacity, users can store a large amount of video footage without having to worry about running out of space.
7200 Revolutions Per Minute (RPM)
  • The 7200 RPM speed of the WD20EURS AV-GP contributes to its overall performance. The revolutions per minute metric indicates how quickly the hard disk drive's platters spin, directly affecting data access and transfer speeds. A higher RPM generally translates to faster read and write operations, making this drive suitable for tasks that demand quick data retrieval and processing.
  • The WD20EURS AV-GP has a spindle speed of 7200 RPM (rotations per minute). This means that the hard disk drive can read and write data at a faster rate than hard drives with lower RPM speeds. The faster the RPM speed, the faster the hard disk drive can read and write data, which translates to faster performance.
Interface and CompatibilitySerial Advanced Technology Attachment (SATA)
  • The WD20EURS AV-GP utilizes the Serial Advanced Technology Attachment (SATA) interface, a widely adopted standard in the realm of storage connectivity. SATA ensures seamless communication between the hard disk drive and the motherboard, facilitating efficient data transfer. This interface is not only prevalent but also known for its ease of use, making the drive compatible with a broad spectrum of computing devices.
  • The WD20EURS AV-GP uses a Serial Advanced Technology Attachment (SATA) interface, which is a standard interface used in modern hard disk drives. SATA interfaces are designed to transfer data at high speeds and are compatible with most modern motherboards. The SATA interface used in the WD20EURS AV-GP supports data transfer rates of up to 6 Gb/s.
Buffer Size64 Megabytes (MB) Buffer
  • The 64MB buffer of the WD20EURS AV-GP plays a crucial role in enhancing its overall performance. The buffer, also known as cache, acts as a temporary storage area for frequently accessed data. A larger buffer size allows the drive to store more data that can be quickly retrieved, reducing latency and improving overall responsiveness. This is particularly advantageous in scenarios where rapid access to specific data sets is critical.
  • The WD20EURS AV-GP has a buffer size of 64MB. The buffer, also known as the cache, is a temporary storage area on the hard disk drive that stores frequently accessed data. The larger the buffer size, the more data that can be stored in it, which can result in faster access times.
Form Factor3.5 Inch Internal Hard Disk Drive
  • The physical dimensions of a storage device can be just as important as its internal specifications. The WD20EURS AV-GP features a 3.5-inch form factor, making it suitable for desktop computers and other systems that can accommodate larger drives. The larger form factor often allows for higher storage capacities and can contribute to better heat dissipation, ensuring the drive operates optimally even during extended usage.
  • The WD20EURS AV-GP has an internal form factor, which means it is designed to be installed inside a desktop computer or a dedicated storage device. The internal form factor makes it easy to install and connect to the motherboard of the computer or storage device.
Use Cases
  • The combination of a generous storage capacity, high RPM, SATA interface, and a substantial buffer size positions the WD20EURS AV-GP as a versatile storage solution. Here are some potential applications and use cases where this internal hard disk drive shines:
Media Storage and Streaming
  • With its spacious 2TB capacity, the WD20EURS AV-GP is an excellent choice for storing large media libraries, including high-definition videos, music collections, and extensive photo archives. The 7200 RPM speed ensures smooth playback and quick access to multimedia content, making it suitable for media storage and streaming applications.
Professional Workstations
  • Professionals working with resource-intensive applications, such as video editing or 3D modeling, can benefit from the high-speed performance of this hard disk drive. The combination of a 7200 RPM speed and a sizable buffer enables swift data access, contributing to a seamless workflow for content creators and other professionals.
Backup Solutions
  • The WD20EURS AV-GP's ample storage capacity makes it an ideal candidate for backup solutions. Whether you're safeguarding important documents or creating a comprehensive backup of your entire system, the 2TB capacity provides sufficient room for storing multiple backup iterations. The drive's reliability and speed further contribute to the effectiveness of backup processes.
Gaming Storage
  • Gamers often require substantial storage space for modern titles that come with large file sizes. The WD20EURS AV-GP, with its 2TB capacity and high RPM, provides an excellent solution for gamers looking to expand their storage and ensure quick loading times for games.
Reliability and Durability
  • In addition to its impressive specifications, the WD20EURS AV-GP is designed with reliability and durability in mind. Western Digital is a renowned brand known for producing robust storage solutions, and this drive is no exception. The drive's construction and internal components are engineered to withstand the rigors of continuous operation, ensuring longevity and data integrity.
Physical Dimensions
  • The WD20EURS AV-GP has a 3.5-inch physical form factor, which is the standard size for most desktop computer hard disk drives. The physical dimensions of the hard disk drive are 1.03 inches in height, 4 inches in width, and 5.79 inches in length. These dimensions make it easy to fit the hard disk drive into most desktop computer cases.
AV-GP Features
  • The WD20EURS AV-GP is designed specifically for audio and video surveillance applications. It comes equipped with features that optimize its performance for this type of application. The hard disk drive is designed to operate 24/7 and has been tested for compatibility with leading surveillance and security manufacturers.
Advanced Format Technology
  • The WD20EURS AV-GP uses Advanced Format Technology, which increases the physical sector size on the hard disk drive from 512 bytes to 4096 bytes. This technology allows for more efficient use of the storage space on the hard disk drive and can result in faster access times.
  • The WD20EURS AV-GP features IntelliSeek, which is a technology that optimizes seek speeds to lower power consumption, noise, and vibration. This technology helps to prolong the life of the hard disk drive and ensures that it operates efficiently.


  • The WD20EURS AV-GP features SilkStream, which is a technology that optimizes the hard disk drive's performance for streaming and recording video content. This technology ensures that the hard disk drive can handle the rigorous demands of continuous video streaming, recording, and playback.
Main Information about the Western Digital WD20EURS
  • Manufacturer: Western Digital
  • Model Number or SKU# WD20EURS
  • Product Type: Hard Disk Drive
  • Product Line: WD AV-GP
Performance Specifications
  • Drive Type: Internal Hard Drive
  • Form Factor: 3.5-inch
  • Capacity: 2 TB
  • Cache: 64 MB
  • Spindle Speed: 5400 RPM
  • Average Seek Time: 8.9 ms
  • Drive Interface Type: SATA 3.0 Gbps

In short, the Western Digital WD20EURS AV-GP 2TB Internal Hard Disk Drive stands out as a formidable storage solution, offering a compelling combination of high capacity, fast performance, and reliability. Whether you're a multimedia enthusiast, a professional with demanding workloads, or a gamer seeking additional storage for your growing library, this internal hard disk drive aims to meet your storage needs effectively. With its 7200 RPM speed, SATA interface, and 64MB buffer, the WD20EURS AV-GP represents a solid investment in storage technology, promising a seamless and efficient user experience for a variety of applications.

Western Digital
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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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.

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