I was surprised by the noise to put it mildly. There is a similar problem mentioned on a Synology Forum where a user added 6TB WD Red [WD60EFAX] drive to a RAID setup using three WD Red … The write speed will be a bit faster than the normals, and you can get faster read speeds with less drives. The correct answer is determined by this question: will you be using 10GbE? Expect to pay: $190-$800. You don't have to work next to it. According to the spec sheets, there is no difference in power or noise for 10TB drives, Red or Pro. The groups are three WD Red 6TB, three WD Red Pro 4TB, and three Seagate NAS 4TB, each group in a RAID 5 array. The problem is that once a drive fails, during the rebuild, if any of the surviving drives experience an unrecoverable read error (URE), the entire array will fail. These drives have the extra benefit of being optimised for NAS working and are heavy duty, and the Synology … The WD Red Pro HDDs are of the standard 3.5 Inch form factor. WD60EFRX Temp 36C WD Red 6TB WD6001FFWX Temp 42C WD Red Pro … The WD Red Pro also has a higher potential cache than the IronWolf Pro… I'd pick usual WD Red... Red Pro has anti-vibration tech so not an issue. Enterprise-Drives (no matter if SAS or SATA) are what you should use in such an environment unless you're totally on budget. HGST Desktop drives have at worst a 0.38% failure rate in NAS applications. Been fine for almost 3 years now, Planning on just putting shucked 10tb easystores in my future ds2419+ (if they ever release it ). *from: https://news.ycombinator.com/item?id=8306499, https://documents.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/data-center-drives/ultrastar-dc-hc500-series/data-sheet-ultrastar-dc-hc530.pdf, Error rate (non-recoverable bits read) 1 in 1015, New comments cannot be posted and votes cannot be cast, More posts from the DataHoarder community. Synology ® Confirms Compatibility with WD Red ® 6 TB and New WD Red Pro Series Hard Drives Taipei, Taiwan—July 30, 2014—Synology ® Inc. today announced compatibility results for new WD Red ® and WD Red Pro … Red Pro is 7200 rpm and 5 years warranty, whereas plain Red is 5400 rpm and 3 years. WD Red drives are built for up to 8-bay NAS systems.” The drives are suitable for RAID configurations. … On consumer-grade SATA drives that have a URE rate of 1 in 1014, that means if the data on the surviving drives totals 12TB, the probability of the array failing rebuild is close to 100%. Thanks! Main differences are speed 5400rpm for the red vs 7200rpm for the red pro … Price point: above $2000 without the drives. New comments cannot be posted and votes cannot be cast, News, discussion, and community support for Synology devices, Press J to jump to the feed. In this post, MiniTool Partition Wizard shows you Seagate IronWolf vs WD Red … Western Digital Red Pro Credit: Western Digital Western Digital Red Pro Hard Drive. I can max out the link when copying files from an SSD-based system. I am using WD Red drives (not Pro), 5400RPM instead of 7200RPM. WD's more enterprise-centric NAS drives add a number of features for your buying dollar that bring them above the regular Red … It's a server. If they're just doing backups, go with the plain reds and self-insure after 3 years. If you will be using 10GbE, get the Red Pros. They are balanced regarding power consumption and noise. I'd strongly recommend sound-absorbant partitioning at the least. However, if this is for a mission-critical application with expensive downtime it may be worth the increased cost for the extra durability of the Pros. It's occurring to me that noise may actually be the biggest concern, as this unit is destined to live in a rack in a ~8x15 ft shared computer/study room. The advantage are drive speeds and warranty. we only use WD Red 5400rpm drives. The enclosure of the drive is an all metal, silver color build with red trim at the top and bottom, the latter indicating that it is of the Red Pro line of hard drives. The following NAS units were used for testing the WD Red drives in RAID-1 configuration. Whether or not you'll find full benefit of the Red Pro line is dependent upon your use case. Speaking of WD Red vs Red Pro, this part focuses on the differences in warranty and price. Soon I will be getting new Synology either DS1819+ or DS2419+ depending on the price. Our research lab is upgrading our data storage. We can afford to go with WD Red Pro drives, but I wonder whether there's a real advantage? Little late to this thread, but as google tosses it up in the top 5 returns when searching for wd red vs wd red pro I thought I would tack onto it for others. After loosing RAID 6 two times I don't trust them anymore. Last Friday, I bought a new Red 8TB (WD80EFZX-68UW8N0) to add to the two 3TB Reds (WD30EFRX-68AX9N0) in my Synology 918+. I've read online that software RAID make the speed difference (7200 RPM on Pro vs 5400 on standard) irrelevant, but not sure how true that is. We have just taken a look at WD Red 10TB NAS hard drives; now we explore a set of Western Digital Red 10TB Pro NAS drives. e.g. I know that Pros are recommended for 8+ bays NAS but people are using just the RED in 12 bays as well. WD Red Vs Red Pro VS Gold Western Digital (WD) offer different series of hard drives, each one suited for a specific purpose. What is your configuration and usage pattern? I'm still wondering if I should spend 70€ more on each drive to get the WD Red Pro. https://www.westerndigital.com/products/data-center-drives/ultrastar-dc-hc500-series-hdd. I know that Pros are recommended for 8+ bays NAS but people are using just the RED … I had to shimmy through the crawl space under my house, in the dirt and spiders. Press J to jump to the feed. There's talk in here about running ethernet cable and the pain entailed. I don`t think I can get good offer in Europe. • WD Red Plus is the new name for conventional magnetic recording (CMR)-based NAS drives in the WD Red family, including all capacities from 1TB to 14TB. The WD Red Pro line remains unchanged with CMR drives. A RAID 5 is fine with either drive. That said, we can afford the Pro drives and I have no problem with the added stability -- it's more a concern of whether there are any drawbacks to "upgrading" to Pro. How long are you expecting to use these drives before replacement? These will be the choice for those whose applications require more write-intensive SMB workloads such as ZFS. 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