Western Digital 12TB, 7200rpm, 512MB, SATAII, Red Pro, CMR

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1164373 Product code: WD122KFBX
Can be ordered 10 units Availability: 14 days after order approval
Warranty: 3 years
418.29 €
Ready for dispatch
16.03.2026
starting from 1.99 €
Delivery options
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    5.99 €
Main product parameters All parameters
  • Capacity: 12 TB
  • Data Interface: SATA III
  • Spindle rotation speed: 7200 rpm
  • Data buffer: 512 MB
Description
Dateks offers to buy the Western Digital hard disc with 12 TB data capacity, SATA III connection, 7200 rpm rotation speed and 512 MB cache memory.

This hard disc has SATAIII connection. SATAIII, or SATA 6GB/s is the latest generation data transmission connection found in the most modern computers for ensuring sufficient SSD discs data flow exceeding the SATAII possibilities. The speed of the cache memory of hard discs can sometimes exceed also the SATAII passage possibilities because in essence this cache memory is a small size SDD disc (~64 Mb). Therefore, when the relevant port is available on the motherboard it is advisable to select the SATAIII disc.

Thanks to the 7200 rpm rotation speed of magnetic discs this hard disc provides the optimum fast operation in the data search and transmission. 7200 rpm is the classic standard for the universal application both for the maintenance of the operating system and applications and the data archiving.
All parameters
Capacity 12 TB
The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.
Use : NAS
Data Interface SATA III
The connection of the HDD to the computer. The current industry standard is SATA connection. IDE connection is available with older computers. Prior to buying the HDD you should verify whether the motherboard has a free connection slot and the support for the chosen disc capacity.
Spindle rotation speed 7200 rpm
The HDD rotations. The HDDs of most desktop computers have 7200rpm and this has already become the industry standard. If you want to achieve a higher speed you should buy the HDD of 10000rpm. The operation noise, temperature and power consumption of 10000rpm HDDs are much higher than these of the 7200rpm HDDs parameters, therefore, prior to buying a 10000rpm HDD you should verify the compliance of the enclosure, power supply unit and the cooling with the technical requirements of this HDD.
Data buffer 512 MB
Data buffer is a high-speed memory built-in the HDD and allowing the disc to receive data at a smooth speed irrespective of the level of loading the physical memory of the disc at the particular time. If you work with a high number of small volume files (documents, photos, etc.) we recommend to buy an HDD with 8Mb or higher data buffer.
More detailed specification
ARTIKEL1 - 12TB RED PRO NAS HARD DRIVE
ARTIKEL2 - 3.5INCH 512MB
Average latency Features - 4.16 ms
Breite - 0.16
Category 1 - Festplatten
Category 2 - Interne Festplatten
Category Code - HDS
Category_1 - Hard Drives and Pendrives
Category_2 - Internal Hard Drives - SATA - 3.5 inch
Certification Other features - BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Color - Not applicable
Component for Features - NAS
Depth - 147 mm
Depth Weight & dimensions - 147 mm
Description - Enterprise-class hard drives engineered to deliver high performance and reliability to commercial and enterprise NAS environments. WD Red® Pro drives are engineered to handle high-intensity workloads in 24×7 multi-user commercial and enterprise NAS environments. WD Red Pro drives deliver the performance, scalability and dependability businesses require to store, share and collaborate on large amounts of data in multi-bay RAID-optimized NAS systems. Optimized for NAS with NASware™
Western Digital’s exclusive NASware™ technology fine tunes drive parameters to match NAS system workloads, which helps increase performance and reliability. Designed for Continuous Operation
WD Red Pro hard drives are designed to handle the rigorous demands of high-intensity 24x7 multi-user NAS environments and increase system durability. Tested for Dependable Compatibility
Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures. Protected against Excessive Vibration
WD Red Pro drives include Rotation Vibration (RV) sensors that anticipate and proactively counteract disturbances caused by increased vibration. By dispersing excess vibration across the drive chassis, turbulence is minimized, performance is maintained and drives are protected. Built to Absorb Shock
WD Red Pro hard drives include a multi-axis shock sensor to detect subtle shock events and automatically compensate with dynamic fly height technology to further protect the drives in NAS enclosures. Engineered with Industry-Leading Technology
WD Red Pro 22TB and 24TB hard drives feature Western Digital’s proprietary OptiNAND™ technology which leverages integrated iNAND embedded flash to perform key housekeeping functions, freeing up more capacity and improving the overall drive performance. Backed by World-Class Support and Warranty
As an industry-leading hard drive manufacturer, Western Digital stands behind their NAS storage solutions with the assurance of a 5-year limited warranty and world-class support services for hassle free data storage.
Description - WD Red Pro
Enterprise-class hard drives designed for high performance and reliability in commercial and enterprise NAS environments.
WD Red Pro drives are designed for the demanding workloads of commercial and enterprise NAS environments running 24/7 with multiple users. WD Red Pro drives deliver the performance, scalability, and reliability businesses demand for storing, sharing, and collaborating on large amounts of data in multi-bay, RAID-optimized NAS systems.
Optimized for NAS Systems with NASware Technology
Western Digital's exclusive NASware technology precisely matches drive parameters to NAS system workloads, helping to improve performance and reliability.
Designed for 24/7 Operation
WD Red Pro hard drives are designed to withstand the rigorous demands of intensive 24/7, multi-user NAS environments and extend system durability.
Compatibility Tested
Western Digital partners with numerous NAS system vendors to conduct extensive testing to ensure compatibility with most NAS enclosures.
Protected against Excessive Vibration
WD Red Pro drives are equipped with Rotational Vibration (RV) sensors that predict and actively counteract disruptions caused by increased vibration. By dissipating excessive vibration throughout the drive enclosure, turbulence is minimized, performance is maintained, and drives are protected.
Designed to Absorb Shock
WD Red Pro hard drives are equipped with a multi-axis shock sensor that detects even subtle vibrations and automatically compensates using dynamic head height control technology to further protect drives in NAS enclosures.
Equipped with Industry-Leading Technology
WD Red Pro 22 TB hard drives feature Western Digital's patented OptiNAND technology, which utilizes integrated iNAND flash memory to perform key storage functions, freeing up more capacity and improving overall drive performance.
Backed by World-Class Technical Support and Warranty
As a leading hard drive manufacturer, Western Digital is confident in its NAS storage solutions and offers a 5-year limited warranty and world-class technical support for worry-free data storage.
Comparing Traditional Desktop Drives and WD Red Pro
It's important to choose a drive specifically designed for NAS systems, optimized for RAID, to ensure optimal performance and preserve your valuable data. When choosing a hard drive for your NAS system, consider the following: Compatibility: Unlike desktop drives, WD Red Pro hard drives are specifically designed and tested for NAS systems and include NASware technology, which precisely adjusts drive parameters to NAS workloads for optimal performance. Reliability: Desktop drives are typically not designed for the 24/7 operation required in NAS systems. WD Red Pro hard drives are designed to withstand the harsh conditions found in high-intensity, 24/7, multi-user NAS environments. RAID Support: Unlike most desktop drives, which are configured for general use, WD Red hard drives feature RAID error recovery to help minimize failures in a multi-drive NAS system. Noise and Vibration Protection: Designed for standalone operation, desktop drives do not offer adequate protection against the vibration and noise experienced in multi-drive systems. WD Red hard drives are equipped with Rotational Vibration (RV) sensors that anticipate and actively address the increased vibrations often encountered in multi-drive NAS systems.
Designation - CE+WEEE
dimensionalWeight - 82
dimension depth - 25 mm
dimension height - 150 mm
dimension weight - 520 g
dimension width - 100 mm
Disk type - HDD
Drive type - Internal
ean - 718037901282
EAN - 0718037901282
EANCode - 0718037901282
EAN_code - 0718037901282
Features - Average latency - 4.16 ms
Features - Component for - NAS
Features - HDD average transfer rate - 267 MB/s
Features - HDD capacity - 12 TB
Features - HDD interface transfer rate - 6 Gbit/s
Features - HDD size - 3.5"
Features - HDD speed - 7200 RPM
Features - Interface - Serial ATA III
Features - Storage drive buffer size - 512 MB
Features - Type - HDD
Form factor (width) - 3,5'' (LFF)
Gewicht - 0.8
Gross Weight Kg - 0,7
GRUPPE1 - Hard Drive/Optical
GRUPPE2 - Hard Drive Sata
guarantee - 60
guarantee_type - normal
HDD average transfer rate Features - 267 MB/s
HDD capacity - 12 TB
HDD capacity Features - 12 TB
HDD Family name - Red Pro
HDD interface - SATA III - 6 Gb/s
HDD interface transfer rate Features - 6 Gbit/s
HDD size Features - 3.5"
HDD speed Features - 7200 RPM
Height - 26.1 mm
Height Weight & dimensions - 26.1 mm
HERSTELLER - WESTERN DIGITAL
Hoehe - 0.05
HSTNUMMER - WD122KFBX
Interface Features - Serial ATA III
Laenge - 0.21
Manufacturer - Western Digital
Manufacturer Code - WD122KFBX
Manufacturer Name - Western Digital
Manufacturer_code - WD122KFBX
Model - WD122KFBX
Model - WD Red Pro  
MPN - WD122KFBX
Name - 12TB WD122KFBX RED PRO NAS 7200RPM 512MB
name - Drive HDD WD Red Pro 12TB 3,5 256MB SATAIII WD122KFBX
Name - Western Digital Red Pro NAS hard drive 12 TB (SATA 6 Gb/s, 3.5")
Operating temperature (T-T) Operational conditions - 0 - 60 °C
Operating voltage Power - 5 / 12 V
Operational conditions - Operating temperature (T-T) - 0 - 60 °C
Operational conditions - Storage temperature (T-T) - -40 - 70 °C
Other features -
Other features - Certification - BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Other features - Warranty period - 5 year(s)
Packaging data - Quantity per pack - 1 pc(s)
Power - Operating voltage - 5 / 12 V
producer - Western Digital
producerCode - WD122KFBX
productName - Western Digital Red Pro internal hard drive 12 TB 7200 RPM 512 MB 3.5" Serial ATA III
productSize - Normal
Quantity per pack Packaging data - 1 pc(s)
Rotational Speed - 7200 RPM
Safety warning - Warnings - Do not drop and avoid strong impacts.
Safety warning - Warnings - Do not expose to high temperatures or moisture.
Safety warning - Warnings - Do not open or disassemble.
Short description - WD HD3.5" SATA3 12TB WD122KFBX / 24x7 / NAS (Di) 256MB / 7200rpm / CMR
sizeX - 145
sizeY - 27
sizeZ - 105
Stck_Kart - 20
Stck_Pal - 760
Storage drive buffer size Features - 512 MB
Storage temperature (T-T) Operational conditions - -40 - 70 °C
Storno - Y
Summary - Western Digital Red Pro . HDD capacity: 12 TB, HDD speed: 7200 RPM, Storage drive buffer size: 512 MB, HDD size: 3.5", Interface: Serial ATA III
Transfer rate (external) - 267 MB/s
Type Features - HDD
Unit Box Height - 0.025
Unit Box Length - 0.15
Unit Box Width - 0.1
Unit Calculated Volume - 0.000375 cubm
Unit Calculated Weight - 0.735 kg
Units per Shipping Box - 1
Vendor Homepage - https://www.westerndigital.com/products/internal-drives/wd-red-pro-sata-hdd?sku=WD122KFBX
vendpn - WD122KFBX
Warranty - 60L months
warrantyLength - 60
Warranty period Other features - 5 year(s)
warrantyType - G
Weight - 0,75
Weight - 0.76
weight - 680
Weight & dimensions - Depth - 147 mm
Weight & dimensions - Height - 26.1 mm
Weight & dimensions - Width - 101.6 mm
Width - 101.6 mm
Width Weight & dimensions - 101.6 mm
418.29 €
Western Digital 12TB, 7200rpm, 512MB, SATAII, Red Pro, CMR
Intel technology provider Platinum 2020
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