Western Digital is not playing with their specialties. As the most popular hardisk manufacturer in the world, WD offers a lot of types of hardisk drive based on the usage environment. Just like WD red and WD re4 which have different purposes. On this post, you can find out the differences between wd red vs re4 so you can choose the right one for your needs. It is very important to learn more about hardisk since this peripheral is very vital on computer as permanent storage device.


WD Red
WD Red-colored hard disk drives are made particularly for home and small office NAS systems. WD’s exclusive NASware technology allows seamless integration, robust data protection and optimal performance for systems operating in NAS and RAID conditions.

key features
– 1 TB, 2 TB or 3 TB capacity
– NASware for seamless integration and error recovery controls
– Energy efficient
– 3D Active Balance Plus
– SATA 6 Gb/s
– 24×7 reliability

WD Re4
After a little bad encounters using the WDC Cavier Black 2TB, I gave the RE4 a go. It has been great. I have now had 5 of these running during the last six several weeks and also the Wise monitoring reviews still show the drives as with almost new condition…no errors, no requirement for sector changes, no unusual increases of load cycle counts, etc. Performance has additionally been excellent….remarkably great for only 7200rpm device. As well as, the drives appear to operate nicely both in hardware and software raid. I’ll most likely finish up purchasing another 5 of these soon.

key features
– perform better and had a longer warranty

WD Red vs Re4

BrandWestern DigitalWestern Digital
Key features- HD for NAS - 5 years warranty- HD for RAID - 5 years warranty
Price range$98.95 (2TB)$149 (2TB)
Customer Rating4.5 out of 5 stars4.4 out of 5 stars
Best Offersave 45% please click heresave 67% please click here

NOTE : Product prices, availability, ratings and save money information are accurate as of the date/time indicated on post time (as seen right bellow the tittle) and are subject to change. Any price, ratings, availability and save money information displayed on Amazon Site at the time of purchase will apply to the purchase of this product.

Just choosing between both models based on your purpose. If you need to use it for raid setup, you can pick WD Re4. But if you need HD for NAS, you can choose WD Red without any problem. FYI, RE4 has longer warranty than any other models. Below, you can read full reviews and get best deal available online.


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