Western Digital WD140PURZ 14TB 7.2KRPM SATA-6GBPS Hard Drive Refurbished

Product Overview of WD140PURZ Western Digital 14TB HDDIn the realm of surveillance storage solutions, Western Digital has earned its stripes as a reliable and innovative player. Among its flagship offerings, the Western Digital WD140PURZ stands out as a formidable option, boasting a capacious 14TB storage capacity, a robust 7200 RPM spindle speed, and advanced features tailored for surveillance applications. In this comprehensive review, we delve into the intricacies of the WD140PURZ, exploring its key specifications, performance metrics, and the unique advantages it brings to the table.Key SpecificationsSpindle Speed: Revving at 7200 RPM

At the heart of the WD140PURZ lies its powerful 7200 RPM spindle speed. This high rotational speed translates to faster data access and retrieval, crucial for surveillance applications where quick access to recorded footage can make a significant difference. The 7200 RPM speed of the WD140PURZ sets it apart from traditional hard drives with lower speeds, enhancing its suitability for demanding surveillance scenarios.

Storage Capacity: A Whopping 14TB

The WD140PURZ redefines storage capacity in the surveillance landscape with an impressive 14TB, making it ideal for extensive video storage needs. This colossal capacity ensures prolonged retention of surveillance footage without the need for frequent data purging, offering peace of mind to users in need of ample storage space.

SATA Interface: Seamless Connectivity at 6GBPS

Designed for modern systems, the WD140PURZ features a Serial Advanced Technology Attachment (SATA) interface, ensuring seamless connectivity with a wide range of devices. Operating at 6 gigabits per second (6GBPS), this SATA interface not only facilitates high-speed data transfer but also ensures compatibility with the latest surveillance systems, providing users with a future-proof solution for their storage needs.

Cache Size: Enhancing Performance with 512MB Buffer

The WD140PURZ comes equipped with a substantial 512MB buffer, also known as the cache size. This cache acts as a temporary storage space for frequently accessed data, significantly improving the drive's overall performance. The ample 512MB buffer of the WD140PURZ contributes to smoother data access and playback in surveillance applications, reducing lag and enhancing the user experience.

Form Factor: 3.5 Inches for Internal Integration

With a 3.5-inch form factor, the WD140PURZ is designed for internal integration within surveillance systems. This standard form factor ensures compatibility with a wide array of desktop and rack-mounted enclosures, making it a versatile solution for various surveillance setups.

Performance Metrics:

Reliability and Durability: Engineered for Surveillance Workloads

One of the standout features of the WD140PURZ is its specific engineering for surveillance workloads. Western Digital has designed this hard drive with durability and reliability in mind, recognizing the unique demands of continuous read and write operations in surveillance applications. The WD140PURZ is built to withstand the rigors of 24/7 operation, offering users a dependable solution for their surveillance storage needs.

Enhanced Write Performance: Meeting the Demands of Surveillance Recording

Surveillance systems often require rapid and concurrent write operations to capture real-time events effectively. The WD140PURZ rises to the occasion with enhanced write performance, ensuring that it can keep up with the demands of multiple camera feeds simultaneously. This capability is crucial for preventing data loss and ensuring the comprehensive coverage of surveillance environments.

Optimized for Video Playback: Seamless Footage Review

Beyond recording capabilities, the WD140PURZ excels in video playback optimization. Its high spindle speed and generous cache size contribute to smooth and uninterrupted playback of recorded footage. This is a critical aspect for surveillance professionals who rely on quick and efficient review of captured events.

AllFrame AI™ Technology: Redefining Surveillance Storage

Western Digital integrates its AllFrame AI™ technology into the WD140PURZ, further solidifying its prowess in the surveillance domain. This technology is designed to enhance ATA streaming, reduce video frame loss, and improve overall system compatibility. The AllFrame AI™ technology sets the WD140PURZ apart by providing a tailored solution for the unique challenges posed by AI-powered surveillance systems.

Tarnish Resistant Components: Longevity in Challenging Environments

Recognizing that surveillance systems may be deployed in diverse environments, including those with varying levels of humidity and temperature, Western Digital has equipped the WD140PURZ with tarnish-resistant components. This feature ensures the longevity of the hard drive, even in challenging conditions, making it a reliable choice for surveillance installations in different settings.

3D Active Balance Plus Technology: Minimizing Vibrations for Enhanced Performance

Vibrations can have a detrimental impact on the performance and lifespan of hard drives. To address this concern, the WD140PURZ incorporates 3D Active Balance Plus technology. This advanced balancing technology minimizes vibrations, reducing wear and tear on internal components and enhancing overall drive performance. The implementation of 3D Active Balance Plus positions the WD140PURZ as a robust and reliable solution for surveillance applications.

Design and Construction

The WD140PURZ is a 3.5-inch HDD that features a 14TB storage capacity. It has a 7200RPM rotation speed, which allows for fast data access and transfer rates. It uses the SATA-6GBPS interface to connect to a computer or other device, providing high-speed data transfer between the HDD and the host system.

The HDD has a 512MB buffer, which helps to reduce the risk of data loss or corruption during high-speed data transfers. This buffer acts as a temporary storage area for data that is waiting to be written to the HDD, ensuring that the data is written correctly and without errors.

The WD140PURZ is also designed to be durable and reliable. It features Western Digital's AllFrame AI technology, which optimizes the HDD for use in surveillance systems. This technology helps to reduce frame loss and improve overall video playback quality, ensuring that surveillance footage is captured and stored correctly.

Performance

The WD140PURZ is optimized for use in surveillance systems, providing fast and reliable performance even under heavy use. It is capable of recording and storing high-resolution video footage from multiple cameras simultaneously, making it ideal for use in larger surveillance systems.

The HDD also features Western Digital's IntelliSeek technology, which helps to reduce power consumption and noise levels. This technology adjusts the HDD's seek speed to match the workload, ensuring that it operates efficiently and quietly.

Compatibility

The WD140PURZ is compatible with a wide range of surveillance systems, making it easy to integrate into an existing setup. It is compatible with both Windows and Mac operating systems, as well as a range of surveillance software packages.

The HDD also comes with a 3-year limited warranty, providing peace of mind and assurance that it will perform reliably over an extended period.

Summary, the WD140PURZ is a high-quality surveillance HDD that is designed to provide reliable and long-lasting storage for surveillance footage. It features a 14TB storage capacity, 7200RPM rotation speed, and a 512MB buffer, making it ideal for use in larger surveillance systems.

The HDD is also optimized for use in surveillance systems, featuring Western Digital's AllFrame AI and IntelliSeek technologies. This helps to ensure that surveillance footage is captured and stored correctly, even under heavy use.

Overall, the WD140PURZ is an excellent choice for anyone who needs a reliable and high-performance surveillance HDD. Its compatibility with a wide range of surveillance systems and operating systems, as well as its 3-year limited warranty, make it an attractive option for anyone looking to build or upgrade a surveillance system.

General Information Western Digital WD140PURZ

• Manufacturer: Western Digital Corporation
• Part Number or SKU# WD140PURZ
• Product Type : Hard Disk Drive (HDD)
• HDD-Type : SATA-6GBPS
• Product Line: WD Purple
• Product Name: WD Purple 14TB Hard Drive

Key Features

• Storage Capacity : 14 TB (14000 GB)
• Interface : 6GBPS SATA
• Spindle Speed : 7200 RPM
• Buffer Size : 512 MB

Finally, the Western Digital WD140PURZ stands as a powerful addition to the WD Purple series, addressing the specific needs of surveillance applications. Its massive 14TB capacity, coupled with a high rotational speed of 7200 RPM and advanced features like AllFrame AI technology and StableTrac, makes it a reliable and efficient choice for continuous video recording in surveillance systems. Whether you are a home user setting up a small security system or an enterprise deploying a comprehensive surveillance infrastructure, the WD Purple WD140PURZ proves to be a dependable and performance-oriented solution, showcasing Western Digital's commitment to innovation in storage technolo