| Standing screen display size | 3.5 Inches |
|---|---|
| RAM | 1 GB |
| Hard Drive | 1 TB Mechanical Hard Disk |
| Wireless Type | Radio Frequency |
| National Stock Number | 7025-01-618-5191 |
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Western Digital 1TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 64 MB Cache, 3.5" - WD10EFRX
| Price: | $54.99$54.99 |
Shipping & Fee Details
| Price | $54.99 | |
| AmazonGlobal Shipping | $14.53 | |
| Estimated Import Fees Deposit | $0.00 | |
| | ||
| Total | $69.52 | |
Enhance your purchase
| Digital Storage Capacity | 1 TB |
| Compatible Devices | Desktop |
| Hard Disk Interface | Serial ATA-600 |
| Brand | Western Digital |
| Series | Red |
| Specific Uses For Product | Personal |
| Connectivity Technology | SATA |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Size | 1 TB |
| Form Factor | 3.5-Inch |
About this item
- Make sure this fits by entering your model number.
- Available in capacities ranging from 1-14TB with support for up to 8 bays
- 5400RPM performance class
- Supports up to 180 TB/yr workload rate*| * Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours))
- NASware firmware for compatibility
- Small or medium business NAS systems in a 24x7 environment
- 3-year limited warranty
- This model uses CMR technology and is being renamed “WD Red Plus” to distinguish it from the current “WD Red” product, which uses SMR technology
- During this transition period, WD Red Plus devices may be delivered with a ”WD Red” label, but rest assured the device you are receiving will be the CMR-version of WD Red and can be confirmed by the model number
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Legal Disclaimer
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. For additional product information, visit www.3M.com.
Compare with similar items
This item Western Digital 1TB WD Red Plus NAS Internal Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, CMR, 64 MB Cache, 3.5" - WD10EFRX | Seagate IronWolf 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 5900 RPM 64MB Cache for RAID Network Attached Storage – Frustration Free Packaging (ST4000VN008) | Western Digital 6TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 256 MB Cache, 3.5" - WD6003FFBX | Seagate BarraCuda 2TB Internal Hard Drive HDD – 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache 3.5-Inch – Frustration Free Packaging (ST2000DM008/ST2000DMZ08) | Western Digital 6TB WD Black Performance Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, 256 MB Cache, 3.5" - WD6003FZBX | Western Digital 1TB WD Blue PC Hard Drive HDD - 5400 RPM, SATA 6 Gb/s, 64 MB Cache, 3.5" - WD10EZRZ | |
|---|---|---|---|---|---|---|
| Customer Rating | 4.7 out of 5 stars (2990) | 4.7 out of 5 stars (16040) | 4.6 out of 5 stars (2402) | 4.7 out of 5 stars (82262) | 4.6 out of 5 stars (1452) | 4.7 out of 5 stars (5873) |
| Price | $54.99$54.99 | $82.99$82.99 | $198.56$198.56 | $47.99$47.99 | $215.20$215.20 | $44.88$44.88 |
| Sold By | Amazon.com | Amazon.com | Amazon.com | Amazon.com | Triplenet Pricing INC | Amazon.com |
| Cache Memory Installed Size | 64 | 64 | 256.00 | 256.00 | 256.00 | 64.00 |
| Digital Storage Capacity | 1 TB | 4 TB | 256 MB | 2 TB | 6 TB | 1 TB |
| Hard Disk Rotational Speed | 5400.0 rpm | 5900 rpm | 7200.0 rpm | 7200 rpm | 7200 rpm | 7200.0 rpm |
| Hard Disk Size | 1 TB | 4 TB | 6.00 TB | 2 TB | 6000 | 1 TB |
| Hard Disk Form Factor | 3.50 inches | 3.50 inches | 3.50 inches | 3.50 inches | 3.50 inches | 3.50 inches |
| Hardware Interface | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s | SATA 6.0 Gb/s |
| Item Dimensions | 5.8 x 4 x 1 inches | 5.79 x 4.01 x 1.03 inches | 5.79 x 4 x 1.03 inches | 5.79 x 4 x 0.79 inches | 5.79 x 4 x 1.03 inches | 5.87 x 4 x 1.03 inches |
| Item Weight | 0.99 lbs | 1.35 lbs | 1.54 lbs | 0.92 lbs | 1.58 lbs | 0.99 lbs |
| Size | 1TB | 4TB | 6TB | 2TB | 6TB | 1TB |
Videos
Videos for this product

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WD Red Video
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Why use WD Red instead of standard HD in NAS
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Product Description
Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD Red Plus is ideal for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems. Built and tested for up to 8-bay NAS systems, these drives give you the flexibility, versatility, and confidence in storing and sharing your precious home and work files.
Product information
Technical Details
| Brand | Western Digital |
|---|---|
| Series | Red |
| Item model number | WD10EFRX |
| Hardware Platform | PC; Mac |
| Operating System | NASware firmware |
| Item Weight | 15.9 ounces |
| Product Dimensions | 5.8 x 4 x 1 inches |
| Item Dimensions LxWxH | 5.8 x 4 x 1 inches |
| Color | Red |
| Flash Memory Size | 1 TB |
| Hard Drive Interface | Serial ATA-600 |
| Hard Drive Rotational Speed | 5400 RPM |
| Manufacturer | Western Digital |
| ASIN | B008JJLXO6 |
| Country of Origin | Thailand |
| National Stock Number | 7025-01-618-5191 |
| Is Discontinued By Manufacturer | No |
| Date First Available | July 11, 2012 |
Additional Information
| Customer Reviews |
4.7 out of 5 stars |
|---|---|
| Best Sellers Rank | #170 in Internal Hard Drives |
| Domestic Shipping | Item can be shipped within U.S. |
| International Shipping | This item can be shipped to select countries outside of the U.S. Learn More |
Warranty & Support
Feedback
From the manufacturer
Tackle Intensity with WD Red Plus
Packed with power to handle the small- to medium-sized business NAS environments and increased workloads for SOHO customers, WD Red Plus is ideal for archiving and sharing, as well as RAID array rebuilding on systems using ZFS and other file systems.
For Small or Medium Businesses
Stream, backup, share, and organize your digital content with a NAS and WD Red Plus drives designed to effortlessly share content with the devices at your home or business. NASware 3.0 technology increases your drives’ compatibility with your existing network and devices. For larger businesses with up to 24-bays, count on WD Red Pro drives to deliver exceptional performance.
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24/7 Environment
Since your NAS system is always on, a reliable drive is essential. With an MTBF of up to 1 million hours, the WD Red Plus drive with NASware 3.0 technology is designed for the 24/7 environment.
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3D Active Balance Plus
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.
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Cooler operations and enhanced reliability
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.
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The Power of Red comes to SSD
Boost your NAS system’s performance and responsiveness with the WD Red SA500 NAS SATA SSD. Unlike standard SSDs, WD Red NAS SATA SSDs are purpose built for endurance and efficient caching.
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Step up to enterprise-class performance
Specifically designed for use in enterprise-class storage systems and data centers, the WD Gold Enterprise Class HDD delivers the world-class performance you expect from Western Digital hard drives.
Compare and Upgrade HDDs
CMR | Recording Technology | SMR |
Up to 8 bay systems | NAS Bay Support | Up to 8 bay systems |
5400 | RPM Class | 5400 |
Up to 14TB | Capacity | Up to 6TB |
Yes | RAID Support | Yes |
300TB / year | Workload Rate | 180TB / year |
1M hours | MTBF | 1M hours |
CMR | Recording Technology | CMR |
Up to 8 bay systems | NAS Bay Support | Up to 24 bay systems |
5400 | RPM Class | 7200 |
Up to 14TB | Capacity | Up to 18TB |
Yes | RAID Support | Yes |
300TB / year | Workload Rate | 300TB / year |
1M hours | MTBF | 1M hours |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonTop reviews from the United States
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Long time WD user, long enough that I know when something stinks.... partly due to the fact I usually buy directly from WD and know what the product looks like.
I got this (1TB RED) in and the first thing I look at is the date, yes, all drives have a built on date. Received this drive on 3/28/19, but drive has a 13 Oct 2014 date on it.... first warring sign.
Still not 100% against the drive, who knows... could be new- old stock. Quick look at the spindle motor (pictured side by side with a WD black purchased direct from WD) shows my next worry.... refurbished?
Third strike was a quick warranty check on WD's web site (Not sure if amazon allows links here, so ask and I'll link you too it). WD shows this as an OEM product without warranty from them.
Now, given the OEM status, build date and poor "glue" job on the motor connectors, I've got a pretty good picture of what I received.
Now, I've use WD's products for years, what's going on with THIS drive, well.... I'll let you draw your own conclusions from the facts I've given.
Long time WD user, long enough that I know when something stinks.... partly due to the fact I usually buy directly from WD and know what the product looks like.
I got this (1TB RED) in and the first thing I look at is the date, yes, all drives have a built on date. Received this drive on 3/28/19, but drive has a 13 Oct 2014 date on it.... first warring sign.
Still not 100% against the drive, who knows... could be new- old stock. Quick look at the spindle motor (pictured side by side with a WD black purchased direct from WD) shows my next worry.... refurbished?
Third strike was a quick warranty check on WD's web site (Not sure if amazon allows links here, so ask and I'll link you too it). WD shows this as an OEM product without warranty from them.
Now, given the OEM status, build date and poor "glue" job on the motor connectors, I've got a pretty good picture of what I received.
Now, I've use WD's products for years, what's going on with THIS drive, well.... I'll let you draw your own conclusions from the facts I've given.
Manufactured in Jan 2021, this seems to be an update to the more common and popular EFRX CMR drive relabeled Red Plus. It has 128mb cache double that of the EFRX. Not sure the performance gain
in practice. This model is too new to have published benchmarks.
An overnight write and read of every block before use surfaced no bad blocks/sectors. So far so good.
I purchased a WD Red NAS drive May 2019 from Amazon. October 2019, the drive has unreadable sectors during copy operations. The drive has a factory manufacture date stamp of November 10th, 2018. The listing for this product on Amazon shows a three year warranty. I attempted to register the drive on the WD website and RMA the drive, but they are claiming it is an OEM unit and/or a third-party vendor issue and that the warranty has been voided.
I installed is according to all the ASUS instruction.
Hoping I could utilize this hard drive for central access to all of my files, I quickly found that the computer I used to set up the hard drive is the only computer that can access files from this hard drive.
My other two computers located in my house can only see that drive exists, but cannot access any of the files on it.
This defeats the purpose of having the drive.
Further, my router has a DISK HEALTH utility to check the health of the drive, and it is reporting that there are errors on the hard drive.
So, being a brand new hard drive with these defects is defeating the purpose I had in mind for buying this drive in the first place.
This is the first time in my career lifetime that I have had disappointment with a Western Digital Hard Drive.
Furthermore, it is now past the time window that I can return it to Amazon.
All I can do now is to junk the hard drive.
Disappointed.
It came well-packaged and I was able to copy the old drive's contents to it using a USB3.0 dual dock and the MFSTools software. Everything worked and the drive was correctly expanded to 2TB.
One note is that the drive label does not look like the one in the picture. WD apparently has changed the label but it's the correct drive that I ordered.
Top reviews from other countries
Reviewed in Germany on March 30, 2021
Verpackung könnte viel besser werden!!! Meine Meinung nach - unsichere Verpackung.
Zu der Festplatten.
Das sind echte ERZX Festplatten also mit CMR und nicht mit neuer SMR Technologie. Dazu der Buffer ist X2 größer als bei guten EFRX Festplatten und beträgt schon 128 MB. Somit ist auch die Schreib- und Lesegeschwindigkeit bis 175 MB/s gestiegen statt 150 MB/s mit EFRX.
Habe die beiden Festplatten bei WD registriert und keine 3 Jahre Hesteller-Garantie bekommen - "Out of region".
UPDATE: Habe eine Antwort vom WD Support bekommen:
"Sehr geehrter Herr XXXXXXXX,
Vielen Dank, dass Sie sich an den Kundendienst und Support von Western Digital gewandt haben. Ich heiße XXXXXXXXXX.
Bitte beachten Sie, dass Ihr Laufwerk #WX32XXXXXXX eine dreijährige begrenzte Garantie hat und das bedeutet, dass wir das Laufwerk in der deutschen Region ersetzen können, obwohl wir den Status außerhalb der Region haben.
Bitte beachten Sie, dass das Laufwerk eine Herstellergarantie von 3 Jahren hat.
Vielen Dank für Ihre Geduld."
Also doch 3 Jahre!!! Aber 1 Stern Abzug.
Im Betrieb sind beide Festplatten kaum hörbar.
Ich hoffe sie halten mind. so lang wie die EFRX früher.
Reviewed in Germany on April 1, 2021
Verpackung könnte viel besser werden!!! Meine Meinung nach - unsichere Verpackung.
Zu der Festplatten.
Das sind echte ERZX Festplatten also mit CMR und nicht mit neuer SMR Technologie. Dazu der Buffer ist X2 größer als bei guten EFRX Festplatten und beträgt schon 128 MB. Somit ist auch die Schreib- und Lesegeschwindigkeit bis 175 MB/s gestiegen statt 150 MB/s mit EFRX.
Habe die beiden Festplatten bei WD registriert und keine 3 Jahre Hesteller-Garantie bekommen - "Out of region".
UPDATE: Habe eine Antwort vom WD Support bekommen:
"Sehr geehrter Herr XXXXXXXX,
Vielen Dank, dass Sie sich an den Kundendienst und Support von Western Digital gewandt haben. Ich heiße XXXXXXXXXX.
Bitte beachten Sie, dass Ihr Laufwerk #WX32XXXXXXX eine dreijährige begrenzte Garantie hat und das bedeutet, dass wir das Laufwerk in der deutschen Region ersetzen können, obwohl wir den Status außerhalb der Region haben.
Bitte beachten Sie, dass das Laufwerk eine Herstellergarantie von 3 Jahren hat.
Vielen Dank für Ihre Geduld."
Also doch 3 Jahre!!! Aber 1 Stern Abzug.
Im Betrieb sind beide Festplatten kaum hörbar.
Ich hoffe sie halten mind. so lang wie die EFRX früher.
Ich hielt Ausschau und las dazu einige Berichte, welche Festplatten brauhbar sind.
Ich stieß dabei auf den Hinweis, dass man keine SMR Laufwerke kaufen solle, da diese in manchen NAS Servern Probleme machen können. Man soll lieber PMR HDD's kaufen, was ich auch gemacht habe.
Bei PMR und SMR handelt es sich um unterschiedliche Lese/ Schreibverfahren, intern auf den HDD's.
Genau dies macht es schwer die richtigen Laufwerke zu finden und dann zu kaufen. Man muss dann schon die genaue Bezeichnung der HDD haben und da können Buchstaben schon Unterschiede machen. Hier muss man höllisch aufpassen um keine SMR Technik für NAS zu kaufen, wenn der eigene NAS Server damit nicht gut umgehen kann.
Deshalb bewerte ich "leicht zu erkennen" mit nur 3 Sterne.
Das größere Problem selbst jedoch ist, dass man bei der Registrierung der HDD's bei Western Digital eine Überraschung erlebt.
Ich konnte meine schlicht nicht registrieren und bekam immer die Meldung "Out of Region"
Ich kontaktierte den WD Support die mir mitteilten, dass es daran liege, dass die Laufwerke gar nicht für unseren Markt vorgesehen sind und man deshalb diese Meldung sieht.
Nach Vorlage der Rechnung und Beweis, dass ich diese bei AMAZON erworben habe und man darauf keinen Einfluß hat, wurden die Platten kulanzhalber registriert und bekamen nun die 3 Jahre Herstellergarantie.
Was Amazon da macht und woher die diese Platten beziehen, keine Ahnung.
Dafür, wenn ich könnte nur 1 Stern.
Ansonsten sind die Platten einwandfrei und gut verpackt geliefert worden.





















