But that's just me... What stunt did the other two pull? These will be the choice for those whose applications require more write-intensive SMB workloads such as ZFS. But the trade-offs associated with harming drive performance in certain NAS configurations – and subsequently ruining the reputation of Red drives in the minds of consumers – should have been considered. SMR drives never should have been labeled as Red drives. Re-organizing their Red portfolio, the vanilla WD Red family has become a pure SMR lineup. Still, we've yet to hear a response from those companies on any planned changes to their respective product stacks, nor have we seen signs of legal activity like the class-action lawsuits lodged against WD. In any case, it seems probable that the lower-capacity SMR WD Red drives were launched more as a beta test for the eventual launch of SMR-based high-capacity drives. WD Red 8TB-14TB drives are CMR-based. If we're going to be extremely generous to WD, those SMR Red drives do have the vibration sensors and soforth for NAS operations. WD's announcement outlines a new series of WD Red Plus drives that come with the standard CMR technology, but in the same 2 to 6TB capacity points as the slower SMR drives. All said, WD has one of the better implementations of SMR (in the DAS space), as we wrote earlier. Wait, no. Western Digital has heralded a positive shift in its approach to users of shingled WD Red NAS drives, via a short statement on the company blog.. As described in our recent article Western Digital admits 2TB-6TB WD Red NAS drives use shingled magnetic recording (SMR), some users can experience performance problems in situations such as adding the drives to RAID groups which use … @geofflangdale But if you're using an OS originally built for homogeneous CPU perf and trying to layer support on t… https://t.co/RAS2gf828f, @DrUnicornPhD gpu+10gbe+10gbe+10gbe+10gbe+nvme+nvme, @geofflangdale Well, assuming it's an 8+8 design, they might sell 8+0 versions with it enabled. It's at least 6 months away, if not 8-12. JimDeLaHunt June 1, 2020, 3:46am #10. marcolopes: 60EFAX are SMR! Tom's Hardware is part of Future plc, an international media group and leading digital publisher. If you look at the series of part numbers however, you can see where WD pulled the shenanigans. Red PLUS en … Over two months later, WD finally gave some clarity by re-aligning its portfolio to put the lower capacity EFRX drives along with the higher capacity EFAX/ EFFX drives into a new WD Red Plus line. “The information you shared from [Geizhals] appears to be inaccurate. To this effect, consumers need to become well-educated regarding the use-cases for such drives. WD will continue shipping the 2 to 6TB WD Red drives with DM-SMR (Drive-Managed SMR) for less-demanding SOHO users, with the existing CMR WD Red drives being moved to the WD Red Plus line to create a split product stack. Über die neue Namensgebung informiert Western Digital im Unternehmensblog. HM-SMR - Host Managed Shingled Magnetic Recording. It's rather simple: All companies are shitty. More recently, with the advent of shingled magnetic recording (SMR), WD began offering drive-managed versions in the direct-attached storage (DAS) space for consumers, and host-managed versions for datacenters. Something else is wrong. WD Red, WD Red PLUS en WD Red PRO. You've nailed my thoughts on the matter perfectly. So now RED line exists for NAS but cannot be used for NAS? For some impacted customers, the company is also replacing SMR drives with faster CMS models. 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. Oh, I agree. Design. almost every reason why you would buy one of these, using SMR would not be ideal at all. Finally, the Red Pro lineup remains unchanged, with 7200 RPM CMR drives for high performance configurations. Future Publishing Limited Quay House, The Ambury, Please refresh the page and try again. The technical and performance differences between CMR and SMR drives are significant, and having the two used interchangeably in the Red line – in a lineup that previously didn't contain any SMR drives to begin with – was always going to be a problem. If it says "WD Red", it's SMR. Esta tecnología permite tener una mayor capacidad en el disco ahorrando costes pero tiene implicaciones negativas para el usuario. The WD Red Pro remains unchanged, just with the clarification that the line is all CMR. We work closely with major NAS providers to ensure WD Red HDDs (and SSDs) at all capacities have broad compatibility with host systems. WD Red 8TB-14TB drives are CMR-based. These drives have traditionally offered very predictable performance characteristics, thanks to the use of conventional magnetic recording (CMR). Still, WD will have to be clear with the new drive positioning to avoid confusion among less tech-savvy customers that could seek out the WD Red family as a value alternative while not fully understanding SMR's impact on performance. Every WD Red I have bought in the past was a CMR and is still working fine. So there are now Red, Red Plus, and Red Pro drives to choose from. “Currently, Western Digital’s WD Red 2TB-6TB drives are device-managed SMR (DMSMR). The drives do "better" outside of ZFS workload, and there are single bay NAS units. WD Red Plus NAS hard drive. 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 remains unchanged, just with the clarification that the line is all CMR. This latest one makes no mention of being the cheaper less reliable SMR despite WD recently being outed in a lawsuit. @geofflangdale Well, they're not shipping it yet. Although, yes, WD's was especially onerous, given that Red drives are widely used in NAS. Where the documentation clearly list that is SMR, that disk are not meant for devices to actively run applications of it, not to be mixed with non-SMR devices if in a RAID, and that this is do to lower random writes. All of the WD Red drives in all line are available now except the WD Red Plus 2TB, 3TB, 4TB, and 6TB that are expected soon. Visit our corporate site. At the same time, the WD Red line now holds the four 2-6TB EFAX drives that use DM-SMR. As SMR became entrenched in the consumer space, it was perhaps inevitable that NAS drives utilizing the technology would appear in the market. These will be the choice for those whose applications require more write-intensive SMB workloads such as ZFS. Going forward with this clarification and renaming, customers shouldn’t accidentally buy WD Red SMR drives in the future. WD Red Plus Launched. For our part, while the updated branding situation is a significant improvement, we do not completely agree with WD's claim about SMR Reds being suitable for SOHO NAS units. Towards the middle of 2019, WD silently introduced WD Red hard drives (2-6TB capacities) based on drive-managed SMR. WD Red drives will use SMR, but WD Red Plus and WD Red Pro SKUs will stick to CMR tech. Once they have analysed it they swap out the disks. Voor de consument en de verkoper wordt het wel even opletten, maar met de betere specs moet dat lukken. The speed is 5400 rpm; is written with CMR. WD ask you run a tool and give upload the report. • 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. El anuncio de WD describe una nueva serie de discos WD Red Plus que vienen con la tecnología CMR estándar, pero con las mismas capacidades de 2 a 6 TB que los discos SMR más lentos. Western Digital has maintained the same model numbers for each of the drives and then sorted the drives into their “new” product families. Western Digital published a blog earlier this week that suggests users who are experiencing problems with their WD Red NAS SMR drives may be over-using the devices. It was a sly move to quietly switch from CMR to SMR, with no notification or announcement. BA1 1UA. Get instant access to breaking news, in-depth reviews and helpful tips. Seagate's 8TB Archive HDD was launched in 2015, but didn't meet with much success in the consumer market for that very reason (and had to be repurposed for DAS applications). In fact, as soon as we heard about the widespread usage of SMR in certain WD Red capacities, we took those drives off our recommended HDDs list. WD Red Plus NAS hard drive. WD Red Plus in 2TB, 3TB, 4TB and 6TB capacities will be available soon. What about … Perhaps, the launch of these drives under a different branding – say, Red Archive, instead of polluting the WD Red branding, would have been better from a marketing perspective. ... SMR is present across several other WD model lineups, ... Samsung 980 Pro vs. Sabrent Rocket 4 Plus. One of those includes use of ZFS, an enterprise-grade file system. Amongst shitty companies, i tend to purchase from the least shitty (or which is most capable of hiding their shit from my view, if you will). Western Digital continues to face fallout for its decision to ship shingled magnetic recording (SMR) HDDs in NAS products. Why do they need to create another line? WD Red products range from the now diminutive 750GB WD7500BFCX design up … Following up on that, Western Digital has rebranded its Red drive line with a new "Plus" tier. This may lead to non-tech savvy consumers using them in RAID configurations, even in commercial off-the-shelf (COTS) NAS units such as those from QNAP and Synology. Bath This tech boosts capacity and results in a lower manufacturing cost, but it comes at the expense of performance, particularly in random write activity. We found SMR can put data at risk 13-16x longer than CMR. Thanks to the integrated anti-vibration sensors, the drive vibrates less, which means the drive is quieter and lasts longer. In response to heated criticism for not disclosing that some of its hard drives use slower SMR technology, WD penned a blog post outlining its plans to release a new line of WD Red Plus drives that use standard conventional magnetic recording (CMR) tech as an alternative to its slower SMR drives. WD said it regretted any misunderstanding: “WD Red HDDs are ideal for home and small businesses using NAS […] WD's announcement outlines a new series of WD Red Plus drives that come with the standard CMR technology, but in the same 2 to 6TB capacity points as the slower SMR drives. Finally, after starting to make amends towards the end of April 2020, Western Digital has gone one step further at last, and cleaned up their NAS drive branding to make it clear which drives are SMR-based. The WD Red Plus will be a solid drive family for the FreeNAS Minis and will span all sizes from 1TB to 14TB each, and there are no expected cost increases from today’s WD Red prices. El problema es que este cambio de nombre solo es efectivo en los nuevos discos duros que han ido fabricando, y los anteriores que minoristas como Amazon tienen en stock en grandes cantidades todavía siguen teniendo el nombre anterior. A report surfaced from the German media outlet Heise Online that WD had altered the model numbers for its 8, 10, 12, and 14TB WD Red Plus drives to reflect that the drives spin at 7,200 RPM. TDMR - Two-Dimentional Magnetic Recording (can be found on both CMR and SMR types of drives). iXsystems and Western Digital have been working to identify and resolve the ZFS compatibility issue with the WD Red DM-SMR drives. @damageboy I actually can't wait for this so I can finally get rid of glibc dependencies. We expect that the other WD Red DM-SMR drives with the same firmware will have the same issue, but testing is still ongoing to validate that assumption. Oh, I agree. 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