WD Red Pro 12TB | WD121KFBX Powerful NAS HDD – 7200 RPM, 256MB Cache, 6Gb/s SATA Multi-User NAS Systems - Image 2

WD Red Pro 12TB | WD121KFBX Powerful NAS HDD – 7200 RPM, 256MB Cache, 6Gb/s SATA Multi-User NAS Systems - Image 3

WD Red Pro 12TB | WD121KFBX Powerful NAS HDD – 7200 RPM, 256MB Cache, 6Gb/s SATA Multi-User NAS Systems - Image 4

WD Red Pro 12TB | WD121KFBX Powerful NAS HDD – 7200 RPM, 256MB Cache, 6Gb/s SATA Multi-User NAS Systems

Western Digital WD Red Pro 12TB | WD121KFBX 12TB NAS Hard Drive offers 7200 RPM speed, 256MB cache, and optimized NASware™ tech for reliable 24×7 multi-user NAS storage performance.

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SKU: FGINXBQAM4Q4 Categories: Surveillance and Security, Storage Devices Brand: Western Digital

Description

The Western Digital WD Red Pro 12TB | WD121KFBX NAS Hard Drive, model WD121KFBX, is engineered to deliver outstanding performance and reliability for demanding commercial and enterprise NAS environments. WD Red Pro 12TB | WD121KFBX 12TB 3.5-inch drive features advanced CMR recording technology and operates at 7200 RPM to meet the high-intensity workload demands of 24×7 multi-user RAID-optimized NAS systems. Designed for durability, it incorporates helium drive technology and Rotation Vibration (RV) sensors that minimize turbulence and improve data integrity by dispersing excess vibration throughout the drive chassis. With a 256MB cache and a maximum interface transfer rate of 6Gb/s, the WD121KFBX ensures fast data access and seamless file sharing for medium to large business applications.

This WD Red Pro 12TB | WD121KFBX HDD model supports NASware™ technology, which fine-tunes parameters to match NAS workloads and enhance drive reliability. WD Red Pro 12TB | WD121KFBX compatibility is validated by extensive testing with major NAS system vendors, guaranteeing trouble-free integration. Built to withstand shock with multi-axis sensors and dynamic fly height technology, the WD Red Pro 12TB | WD121KFBX offers robust protection against physical disturbances. Western Digital backs this high-performance NAS drive with a 5-year limited warranty, promising dependable, scalable, and secure storage for multimedia professionals and enterprise users alike.

Key Features:

12TB formatted capacity for extensive data storage needs
CMR recording technology for robust and reliable performance
7200 RPM rotational speed for high-speed operations
256MB cache to accelerate data access
Helium-filled drive technology for enhanced efficiency and reduced power consumption
Rotation Vibration (RV) sensors to mitigate vibration effects in multi-drive environments
NASware™ technology optimized for RAID-configured NAS systems
SATA 6Gb/s interface for fast data transfer
Designed for continuous 24×7 multi-user NAS environment use
Load/unload cycle rated at 600,000 for long-lasting endurance
MTBF of 2.0 million hours to ensure reliability
Rated for 550TB annual workload capacity
5-year limited warranty and world-class Western Digital support

About Western Digital

Western Digital is a prominent American data storage company headquartered in San Jose, California, established in 1970. It is a global leader in storage innovation, developing and manufacturing a broad range of storage solutions including hard disk drives (HDDs), solid-state drives (SSDs), USB storage devices, and cloud storage services. The company serves diverse markets such as personal computers, gaming consoles, surveillance systems, and enterprise data centers. Western Digital’s product lines are designed for various use cases and are well-known for their reliability and advanced technology, including high-capacity drives and energy-efficient options. Western Digital’s mission is to unleash the power and value of data by delivering scalable, sustainable, and cutting-edge technology solutions for hyperscalers, enterprises, and cloud providers. The company is deeply committed to innovation that drives next-generation AI-driven data workloads and embraces environmental responsibility with ambitious carbon reduction goals. Their extensive product portfolio includes popular consumer brands like My Book, My Passport, and WD Elements for external storage, alongside enterprise-class solutions under the Ultrastar brand. With a legacy of over five decades in technology innovation, Western Digital combines hardware advancements with software and cloud services to meet evolving data storage needs worldwide. The company is known for fostering a supportive team culture and aims to empower customers by providing reliable, high-performance storage technologies that drive progress across industries and personal use.WHY WESTERN DIGITAL? Western Digital is a trusted leader in data storage, offering innovative, reliable, and high-capacity solutions for consumers and enterprises alike. Known for quality products, cutting-edge technology, and a strong focus on sustainability, Western Digital supports the growing demands of AI, cloud, and big data. Their broad product range fits various needs—from personal storage to enterprise data centers—making Western Digital a smart choice for secure and efficient data management.WHY TO CHOOSE FGTECHSTORE.COM for WESTERN DIGITAL DEVICES??Fgtech provides mass majority of all products in INDIA including HDD, SSD and other storage devices from entry level. HDD series like WD PURPLE, WD PURPLE PRO, WD BLACK, WD RED, WD ULTRASTAR & many more are available on our website. We provide neck to neck solutions for our buyers if needed with best & lowest price on Internet. RETURNS/REPLACEMENTS : Fgtech gaurantees you any device purchased by us got damaged/ DOA, Fgtech will be responsible for the replacement of device if mailed under 7 days from the date of delivery. Fgtech provides hassle- free services for buyers at no cost. FGTECH provides you solutions for warranty purposes also. CONTACT US FOR BUYING WESTERN DIGITAL STORAGES IN INDIA, OUR TEAM WILL GET IN CONTACT.MAIL - orders@fgtechstore.comPHONE - +917002422571Sales Person - Sanjib Singha

Product Details

Specification	Details
Model Number	WD121KFBX
Capacity	12TB (formatted)
Form Factor	3.5-inch
Recording Technology	CMR (Conventional Magnetic Recording)
Drive Technology	Helium-filled
Interface	SATA 6Gb/s
Cache	256MB
RPM	7200
Native Command Queuing	Yes
NASware Technology	Yes
Rotation Vibration Sensors	Yes
Load/Unload Cycles	600,000
Non-recoverable Read Errors	<1 in 10^15 bits
MTBF (Mean Time Between Failures)	2,000,000 hours
Workload Rate	550 TB/year
Power Management	12VDC ±10%
Average Power (Read/Write)	6.0 W
Average Power (Idle)	3.6 W
Average Power (Standby/Sleep)	0.9 W
Operating Temperature	0°C to 65°C
Non-operating Temperature	-40°C to 70°C
Shock Resistance (Operating Read/Write)	50 G
Shock Resistance (Operating Read)	50 G
Shock Resistance (Non-operating)	250 G
Acoustic Idle	20 dBA
Acoustic Seek (average)	36 dBA
Dimensions (HxLxW) (mm)	26.1 x 147 x 101.6
Weight	0.66 kg (1.46 lb)
RoHS Compliant	Yes
Warranty	5 years limited