Description
Reliability
The Western Digital WD221PURP Purple Pro 22TB 7.2K RPM SATA-6GBPS Internal Hard Drive is considered to be a highly reliable hard drive. Western Digital is a well-established and reputable brand in the hard drive industry, known for producing high-quality and dependable products.
The Purple Pro line of hard drives is specifically designed for use in surveillance systems and other high-write workload environments. These hard drives have been tested and optimized for continuous writing and rewriting of data, ensuring they can handle the demands of 24/7 surveillance systems.
Additionally, Western Digital uses advanced technologies such as AllFrame and Rotary Acceleration Feed Forward (RAFF) to help reduce the potential for data errors and increase the overall reliability of the hard drive.
More Specifications
The Western Digital WD221PURP Purple Pro 22TB 7.2K RPM SATA-6GBPS Internal Hard Drive is designed for use in high-write workload environments such as surveillance systems, and as such, it has been optimized for performance in these types of applications.
One of the key features of the Purple Pro line of hard drives is the use of AllFrame technology, which helps to reduce data errors and improve overall drive performance. Additionally, the hard drive has a 7200 RPM spindle speed, which allows for faster data access and transfer speeds.
The hard drive also has a large storage capacity of 22TB, which makes it suitable for storing large amounts of video footage and other data. With the 6 Gb/s SATA interface, it provides a faster data transfer rate to enhance the performance.
In terms of specific performance metrics, the Western Digital product of Purple Pro 22TB 7.2K RPM SATA-6GBPS Internal Hard Drive has a sustained data transfer rate of up to 210 MB/s, and an average latency of 4.16 ms. These numbers indicate that the drive is capable of handling large amounts of data at high speeds and with minimal latency.
High Compatibility
The Western Digital WD221PURP Purple Pro 22TB 7.2K RPM SATA-6GBPS Internal Hard Drive is compatible with a wide range of devices and systems that support the SATA-6GBPS interface. This includes most modern desktop and laptop computers, servers, and external hard drive enclosures.
It’s important to note that the hard drive requires a power supply of 12V and 5V which is compatible with most of the devices. The hard drive also needs a 3.5-inch bay to be fitted into, which is a standard size for most desktop computers and servers.
Additionally, the hard drive is designed for use in high-write workload environments such as surveillance systems, and as such, it may not be compatible with all types of devices or systems. It’s best to check with the manufacturer or system provider to ensure compatibility before purchasing.It is also compatible with most of the operating systems such as Windows, Mac and Linux.
General Information about this Western Digital WD221PURP
- Manufacturer: Western Digital
- Part Number or SKU# WD221PURP
- Product Line: Western Digital
- Storage Capacity: 22TB
Technical Information of Western Digital 22TB Hard Drive
- Interface: SATA-6GBPS
- Drive Dimensions: 3.5 Inch
- Cameras Supported: Up To 64 Hd
- Ai Streams: 32
- Firmware Feature Name: Allframe Ai
- Tarnish Resistant Components: Yes
- Advanced Format (af): Yes
- Recording Technology: Cmr
- Rohs Compliant: Yes
Drive Performance for Western Digital 6GBPS HDD
- Interface Transfer Rate (max): 6 GBPS
- Sustained Transfer Rate: 265 MBPS
- Cache: 512 MB
- Spindle Speed: 7200 RPM
Dimension and Weight for this Western Digital SATA Hard Disk
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 Lbs
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.
