WD Red Pro 12TB 3.5" SATA III Internal NAS Hard Drive, Bundle with Cyber Protect Home Office Advanced License

SKU: WD122KFBXSPB MFR: WD122KFBX-SPCCHN0 B
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PACKAGE INCLUDES:

  • WD Red Pro 3.5" SATA III Internal NAS Hard Drive 12TB 512MB Cache Single
    WD Red Pro 3.5" SATA III Internal NAS Hard Drive 12TB 512MB Cache Single
  • +
  • Acronis Cyber Protect Home Office Advanced License, 50GB Cloud, 1-Yr, Download
    Acronis Cyber Protect Home Office Advanced License, 50GB Cloud, 1-Yr, Download
  • +
  • Show more

Key Features

  • Experience robust data storage with the 12TB NAS hard drive, perfect for growing digital libraries.
  • Safeguard your valuable files with the included Cyber Protect Home Office Advanced License.
  • Enjoy seamless performance in RAID-optimized NAS systems, ensuring continuous data access.
  • Benefit from a 7200 RPM spindle speed and 512MB cache for rapid data transfers.
  • Trust in CMR recording technology for enhanced reliability and consistent backup operations.
  • Achieve peace of mind with a 2 million hour MTBF, ideal for 24/7 NAS environments.
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Reviews about this item

Review Summary

2025-12-05T19:00:00

Rated 1 out of 5

Very bad experience!!!

I used to trust WD very much for the quality. Now I've changed my mind based on 2 NAS HDD ordered. THEY ALL CAME DEAD ON ARRIVAL. I cannot believe it! I will certainly move to seagate or other brand instead. I connected them to my computer either by USE or on motherboard, the 12T plus model never even started, the 18T model makes weird noise first and both my mac and PC could not even recognized it. My synology NAS cannot find 12T plus model. Although it can recognize 18T pro model, it cannot even initiate it. They are just trash. Now I know why WD cut down the price!!! I believe they are all used!!! These NAS HDDs are trash!!!!! SHAM ON YOU!!!

JS00

2025-12-03T19:00:00

Rated 5 out of 5

WD 16TB RED PRO

FAST AND QUIET IN A 4 BAY NAS. SO FAR NO PROBLEMS - I HOPE IT STAYS THAT WAY.

M M.

2025-09-16T20:00:00

Rated 1 out of 5

Yikes

Very loud, vibrated so much I was worried for other drives in the nas

Gggggg

2025-06-06T20:00:00

Rated 5 out of 5

Excellent Service!

Original drive was sent DOA, but customer service assisted and sent out new drive even before the old one was sent back. The new drive is in excellent condition and functioning properly.

xanadu2300

2023-04-20T20:00:00

Rated 5 out of 5

WD RED 8TB NAS

Drive will not be recognized as ACHI it is documented on the packaging I believe. Set your SATA PCH in bios to IDE.

Nimble

2023-04-03T20:00:00

Rated 1 out of 5

Failed after 3 months

I bought 2 drives and one failed just after 3 months of light use.

Donko

2023-01-24T19:00:00

Rated 5 out of 5

sata 2.5"/3.5" to model no.XC-468

usb model no .XC-4689 sata.2.5"/3.5" :usb 6TB link to network wieless modem 5G

yapyap

2022-12-05T19:00:00

Rated 1 out of 5

16TB on a Seagate Thunderbolt stand, massive noise

I have a Seagate standup Thunderbolt SATA send where I normally run a 6TB WD HDD for Time Machine. I wanted to upgrade to 16TB but when I turned it on the mechanical noise was massive and it never mounted. Sounded like the disks were going to fly out.I got an RMA but called Customer Support and got lame response that NAS drives are not designed to do this kind of use. (SATA is not SATA???) and suggested I call Seagate support to find out more on my now 8 year old Thunderbolt base. Right... Existing WD 6tb works fine and same 6GBS rated. It would have been nice to be offered a replacement. My main gripe with tech support is how shallow the response like he didn't any real idea of how things work....or not.

laguna_b

2022-12-05T19:00:00

Rated 1 out of 5

DEAD ON arrival the reviews are true

DEAD ON arrival partition IO error, drivers are up to date and cmd as well as device manager couldn't format. 16TB HDD was exited now am just disappointed nothing works to partition.

WD f.

2022-11-30T19:00:00

Rated 5 out of 5

Honest Company...

I have used Western Digital all my computer life, I am blessed to not have experienced other companies problem making! I hear from friends, relatives and common conversation what it is like with these drive manufacturers. I tell you the truth you cannot do better than Western Digital thy quality is there in everything they make or your money back. If you are aloof then you can follow directions and figure out what does ail thy drive usually some unknown factor in your build is straining thy drive beyond tolerance if they fail however they are honest, you can get a refund, replacement or tech support.

ScottH17

2022-09-12T20:00:00

Rated 5 out of 5

Fast shipping, good packaging

I got these drives from the weekly sale, they had some website issues but was finally able to get them, I read a lot of reviews that said the packaging sucked, so I was hesitant to buy from here, however, the packaging was perfect.

shal

2022-08-03T20:00:00

Rated 1 out of 5

Still poor reliability in RAID

This is a follow-up to my review about a year ago. Again, my use case is an 8 drive RAID in a Linux system (Fedora). These drives were purchased Nov 2020. I have also since moved from an Adaptec RAID card to a MegaRAID card, to hopefully get a better experience, however, that did not help. I was running these as a RAID 5, but because of the failure rates I have switched to a RAID 6. I have now had 10 of these drives replaced in 8 RMAs (88473645 88545097 88568417 88587158 65073767 65099873 65155823 65162324 65191095). Smartctl is also giving me the tell-tale warning signs that another is now going out (increasing ATA error count). So WD may expect my 11th RMA very soon. The response to my last review, to contact customer support, went no-where. I did as suggested and it seemed to be promising at first. However, I got bounced around 3 different groups and eventually no more replies. Again, these drives appear to do very well as stand-alone drives. But in a Linux RAID, seriously, hands-down the worst drive I've ever had the misfortune to use. And as an IT pro with over 20+ years...I've used a LOT of drives, different types, configurations, etc. I would not ever recommend this drive as a RAID drive. WD customer support on this matter was a disappointment. However, their RMA program is fantastic.

MikeW

2022-01-19T19:00:00

Rated 5 out of 5

Excellent product

I needed an upgrade to my PR2100 server drives and the WD Red Pros are just the best. They are very well made and are an excellent product, I would buy them again.

JMcLeFL

2021-11-25T19:00:00

Rated 1 out of 5

WORST PRODUCT

Please don't buy any of WD product. within a year , your product will get automatically corrupted and after replacement they provide defected hardrives or product. DO NOT BUY

Rahil g.

2021-08-15T20:00:00

Rated 5 out of 5

Working Great!

I have only had this NAS drive for a few weeks and it is working great. No issues to report here.

tmgrood

2021-08-12T20:00:00

Rated 5 out of 5

Great Drive

This drive is to replace a 1TB which has given me great service, but I needed larger. Hope this lasts as long.

Wolf

2021-08-01T20:00:00

Rated 5 out of 5

Easy to install, works well

Seems to work very well, and the installation was easy (see p103 of the manual, for anyone who is looking!).

John C.

2021-07-30T14:18:22

Rated 5 out of 5

Works like it should?

Works like a charm.

JOSHUA T.

2021-03-09T13:52:30

Rated 5 out of 5

10/10 it's a 4TB hdd.

Great drive, runs super quiet

JASON O.

2021-01-28T07:14:03

Rated 5 out of 5

Well built and worth the money.

Very satisfied, sturdy built and exactly what I expected.

MAX D.

2021-01-19T07:29:59

Rated 5 out of 5

NAS

Does what I need it to do!

Michael B.

2021-01-12T08:32:27

Rated 4 out of 5

WD Hard drive? Fragile?

I would rather this have shipped in a box vice a mailer envelope. The box was pretty rounded off at the corners. Wholly relying on MFGR packaging doesn't always work well. It's three days in service so I suspect it's going to last.

LES M.

2020-08-03T09:50:55

Rated 4 out of 5

Pretty nice

The Nas works great. But still working on improving the efficiency of NAS system.

PEIYUAN H.

2020-07-11T20:00:00

Rated 5 out of 5

Hard drive

it was a good time to add one to my computer. it help with the main hard drive.

Manny82

2020-06-17T14:52:18

Rated 5 out of 5

As Advertised

Bought for my NAS as it was cheaper here than anywhere else. Drive works great and delivery was prompt. Will purchase again.

SAMUEL B.

2020-06-11T09:35:05

Rated 5 out of 5

Excellent for NAS

Tried a Seagate one first, and it failed immediately. Have had good success with WD Red in the past, although sticking to Pro version only because of downgrades on regular Red version

BERNARD B.

2019-12-24T07:55:02

Rated 5 out of 5

great drive for a good price

drive worked as expected, no issues

Sudeep M.

2019-12-10T08:18:36

Rated 4 out of 5

Works like a hard drive should - time will tell how it lasts but WD is good usually

Hard to give a good review after only having it for a week. It's a little noisier than I would prefer, but it seems fast for a standard mechanical hard drive.

Rob F.

2019-11-12T10:11:06

Rated 5 out of 5

Great and super reliable HD for NAS

Bought this Red Pro to replace a faulty drive on my NAS. Went with Pro (instead of regular Red) for the added shock protection and longer (almost twice) rated workload rate (300 vs 180 TB/year). My specific application of NAS will likely not hit that high of workload but the higher rating gives me peace in mind (placebo effect or not, it is my preference to have the highest expected performance for what I am willing to pay, especially if on sale ;-) ).

ALBERTO V.

2019-08-21T15:20:32

Rated 5 out of 5

When a hard drive doesn't fail out of the box

When a hard drive doesn't fail out of the box, its a good thing! All systems up and running.

MISHAN W.

WD Red Pro NAS HDD Specifications

  • Compatibility

    RAID-optimized NAS systems with an unlimited number of bays

  • Capacity

    12TB

  • Recording Technology

    CMR

  • Interface

    SATA

  • Form Factor

    3.5" (8.89cm)

  • Drive Technology

    Air

  • RV Sensors

    Yes

  • Advanced Format (AF)

    Yes

  • Native Command Queuing

    Yes

  • OptiNAND Technology

    No

  • RoHS Compliant

    Yes

  • Interface Transfer Rate

    6Gb/s

  • Internal Transfer Rate

    267MB/s

  • Cache

    512MB

  • RPM

    7200

  • Load/Unload Cycles

    600000

  • Non-Recoverable Read Errors

    <1 in 1015

  • MTBF (hours)

    2000000

  • Workload Rate (TB/year)

    550

  • 12VDC Voltage (Peak)

    1.9

  • Average Power Read/Write

    8.8W

  • Average Power Idle

    6.1W

  • Average Power Standby/Sleep

    0.3W

  • Operating Temperature

    41 to 149 Degree F (5 to 65 Degree C)

  • Non-Operating Temperature

    -40 to 158 Degree F (-40 to 70 Degree C)

  • Idle dBA

    34

  • Seek (average) dBA

    39

  • Certifications

    BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL

  • Country of Origin

    Thailand

  • Dimensions (H x L x W)

    1.02 x 5.7 x 4" (26.1 x 147 x 101.6mm)

  • Weight

    26.45 oz (750g)

  • UPC Codes

    192223290501, 718037901282

About WD Red Pro NAS HDD

FEATURED REVIEWS

WD 16TB RED PRO

By M M.

FAST AND QUIET IN A 4 BAY NAS. SO FAR NO PROBLEMS - I HOPE IT STAYS THAT WAY.

Excellent Service!

By xanadu2300

Original drive was sent DOA, but customer service assisted and sent out new drive even before the old one was sent back. The new drive is in excellent condition and functioning properly.

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 x7 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.

Desktop drives vs. WD Red Pro
It is important to choose a drive purpose-built for RAID-optimized NAS systems to ensure optimum performance and preserve your valuable data. Take the following into consideration when choosing a hard drive for your NAS:

Compatibility
Unlike desktop drives, WD Red Pro hard drives are specifically designed and tested for NAS and include NASware technology which fine tunes drive parameters to match NAS system workloads for optimum performance.

Reliability
Desktop drives aren't typically designed for the demands of an always-on NAS environment. WD Red Pro hard drives are designed to perform under tough conditions encountered in high-intensity 24x7 multi-user NAS environments.

RAID Ready
WD Red hard drives are engineered with RAID error recovery control to help reduce failures within multi-bay NAS systems, unlike most desktop drives that are configured for generic use.

Noise and Vibration Protection
Designed to operate solo, desktop drives typically offer little or no protection from the noise and vibration present in a multi-drive system. WD Red hard drives include Rotation Vibration (RV) sensors that anticipate and proactively counteract disturbances caused by increased vibration often found in multi-bay NAS systems.

WD Red Pro NAS HDD Features

  • Ideal for creative pros, medium to large businesses, and commercial/enterprise NAS systems
  • For RAID-optimized NAS systems with an unlimited number of bays
  • Rated for 550TB/year workloads and up to 2.5M hours MTBF

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Experience robust data storage with the 12TB NAS hard drive, perfect for growing digital libraries.
  • Safeguard your valuable files with the included Cyber Protect Home Office Advanced License.
  • Enjoy seamless performance in RAID-optimized NAS systems, ensuring continuous data access.
  • Benefit from a 7200 RPM spindle speed and 512MB cache for rapid data transfers.
  • Trust in CMR recording technology for enhanced reliability and consistent backup operations.
  • Achieve peace of mind with a 2 million hour MTBF, ideal for 24/7 NAS environments.

What's in the box: