Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
For RAID-optimized NAS systems with unlimited number of bays
Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations.
Designed to handle the demands of high-intensity 24x7 multi-user NAS environments
Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures
Product Specifications
Hard Drive: 20 TB Mechanical Hard Disk
Hard Disk Size: 20 TB
Hard Disk Rotational Speed: 7200 RPM
Specific Uses For Product: business, personal
Included Components: WD Red Pro Internal Hard Drive
Cache Size: 512
Model Name: Red Pro
Item Weight: 1.52 pounds
Product Dimensions: 5.79"L x 4"W x 1.03"Th
Number of Items: 1
Form Factor: 3.5-inch
Material: Information Not Available
Unit Count: 1.0 Count
Manufacturer: Western Digital Technologies, Inc.
Hardware Interface: SATA 6.0 Gb/s
UPC: 718037894164
Item model number: WD201KFGX
Item Dimensions LxWxH: 5.79 x 4 x 1.03 inches
Flash Memory Size: 20 TB
Hard Drive Interface: Serial ATA
Hard Drive Rotational Speed: 7200 RPM
Language: English
ASIN: B09TBF6GHJ
Date First Available: February 28, 2022
Product Information
Designed specifically with medium or large scale business customers in mind, WD Red Pro drives are available for up to 24-bay NAS systems. Engineered to handle high-intensity workloads in 24x7 environments, WD Red Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
From the manufacturer
ARCHIVE AND SHARE
Designed specifically for medium or large scale business customers, WD Red Pro drives are available up to 26TB and built for NAS systems.
For the Demands of Big Business
Engineered to handle high-intensity workloads in 24/7 environments, WD Red Pro is ideal for archiving and sharing, as well as RAID array rebuilding on extended operating systems such as ZFS or other file systems. These drives add value to your business by enabling your employees to quickly share their files and back-up folders reliably in your NAS solution.
Larger NAS Bay Shock Protection
WD Red Pro drives are equipped with a multi-axis shock sensor that automatically detects subtle shock events and dynamic fly height technology which adjusts each read-write function to compensate and protect the data. This combination of technology further protects the drives in large NAS environments and helps increase hard drive reliability.
24/7 Environment
Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 2.5 million hours, the WD Red Pro drive is engineered to tackle 24/7 environments.
3D Active Balance Plus
Cooler operations and enhanced reliability
Helps ensure your data is protected from excessive vibration and noise in a NAS or RAID environment. This dual-plane balance control reduces the degradation of your drive over time.
By reducing power consumption, the operating temperature of your NAS stays cool. With a lower temperature in your system, you can create a more reliable solution for your NAS.