Dec 22, 2019 #101 C. … Does anyone know which is correct . . This is a sub that aims at bringing data hoarders together to share their passion with like minded people. WD Green PC SSD WDS120G1G0A - solid state drive - 120 GB - SATA 6Gb/s overview and full product specs on CNET. During the early days of the dot com boom, our online PC maintenance tools were … The WD 12TB drives are said to be WD120EMAZ-11BLFA0.. which should be a relabeled 5400rpm Red NAS drive. Even if it is remarkably inexpensive, the model manages to do what it is … Then firmware could learn about and hide them in a pre-sale initiation/set up. They have a matching 'R/N of US7ASP140. Probably this. PC Pitstop - PC Performance Roots. Even though it is a Seagate, it should hopefully give me an idea of how an SMR drive responds. . The 12TB WD Purple matches the other 12TB drives (R/N US7SAM120 5VDC 0.40A 12VDC 0.55A). Fujifilm's latest X-S10 is a likeable mirrorless camera with some of the company's best tech packed inside, and it doesn't cost the earth. If this is true, it could explain why another user have weird performance numbers on HDTune benchmark as the drive navigates through bad sectors. A new 14TB Red with 5,400RPM 512MB cache. I read here that they may not be SMR https://www.reddit.com/r/DataHoarder/comments/e56n4q/wd_confirms_12tb_easystorewd120emfz_not_smr/. ... Shucked, its a red drive WD120EMAZ… I will buy new WD Internal Harddisk. They might be rarely revised, depending how the wind blows (if there's some push to show some disk is greener or if there are inquiries from some big customer that wants to fit more disks in some system, etc.). WD Red 12TB WD120EFAX Hard Drive – Where to Buy and Price? At the moment I have 4 WD20EARS Caviar Green hard drives … Posted by 10 months ago. That drive is available for preorder and will be available any time. Hi, I am very new here, so I apologise for posting a question that may have already been answered. Here is a side-by-side of the WD120EMFZ and the 14TB Ultrastar DC HC350: https://imgur.com/LTJz7no. https://www.reddit.com/r/DataHoarder/comments/e56n4q/wd_confirms_12tb_easystorewd120emfz_not_smr/. Eventually you run out of room. That should make a difference in the (actual) power requirements but of course if the label has large enough numbers it can work just as well for both. Testing the WD Easystore 10TB USB Desktop Backup Drive. The Western Digital WD1200JB is a high-performance 120GB EIDE hard drive with a massive 8MB cache, that makes a fine upgrade for users looking for a good chunk of disk space at a reasonable price. If you get a WD120EMFZ like I did, it has a 512M cache size, whereas some receive WD120EMAZ, which is the 256M cache. When mine are done running Badblocks, I'm going to try the turboplotter thing on one and also on a Seagate known SMR drive. 512MB cache, missing side screw hole. The WD Red WD120EFAX 12TB NAS hard disk for NAS drives is available NOW and for around £350, €390, $445 … There is 2 disks but I … The real TIL here is WD using SMR drives. Is there anyone who has reflashed hard drive firmware? It certainly doesn't weigh less as would be expected if it were an SMR drive. Got two 12TB easystores and after shucking them i have one with an wd120emaz and a second one with a wd120emfz. The 12TB EMFZ is similar to the 14TB. Is there any true way to know if they are SMR or not? 0. Intel Xeon E3-1230V2 vs E3-1230 v3 and Intel-Pentium-G2020-vs-Intel-Celeron-G1610. High capacity With up to 14TB 1 capacity, there’s plenty of storage space.. Main advantage The Midland WR120EZ Radio is among the most affordable alternatives that can now be bought on the market. Adding 2mm increases the storage area by over 4%, and gets us one quarter of the way to 14TB. Higher capacity drives will therefore have only 4 screw positions instead of 6. I don't think it's too far fetched that … Many various groups of drives you see are the same as other groups. Platter count is the same actually, but the platters are 2mm bigger! The power specifications are only guaranteed to be larger than the peak values the disk uses. I don't experience that with the wd120emaz. Up to this point all WD SMR drives support TRIM ( https://support-en.wd.com/app/answers/detail/a_id/25185 ), and the WD120EMFZ does not. One final change is removing the optional center-mount side-screw holes. See how consistently … I thought I could avoid that crap by not buying consumer Seagate drives. vs Seagate Barracuda 4TB (2016) vs WD Black 2TB (2013) vs WD Black 6TB (2015) 1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list. Archived. Makes me wonder if all the newer WD drives have a set amount of extra sectors, to cover any manufacturing flaws. WD Red Pro 8TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 128MB Cache... Buy WD Red Pro 8TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 128MB Cache 3.5 Inch - … It makes sense WD is converting some of their 12TB lines to produce the new 14TB drive. Apparently these are WD120EMFZ Helium sealed … [reposted because of a typo in the title]. So we still don't even know if the WD120EMFZ is even SMR or PMR do we? Wd120emaz vs wd120emfz Wd120emaz vs wd120emfz 絕對唔同料 6TB一定係SMR咁濟 12TB一定CMR，而且應該仲係Helium HC黎 30分鐘前UPS送到, 3隻開曬, 全部都係WD120EDAZ 另 VOF 發表於 … The WD120EMFZ drives have late September manufacture dates. Interesting, it looks like a typo on page 2 where it is referred to at the WD140EFAX: https://documents.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/internal-drives/wd-red-hdd/data-sheet-western-digital-wd-red-hdd-2879-800002.pdf. Wd120emaz vs Wd120emfz from 12TB easystores differences (SMR + screw places) Close. Just gotta find someone with a spare PC3000 and a clean room probably. Bought 15 of these to replace my 10TB drives, need to figure out if I'm going to keep or return them. To handle the larger disks we beefed up the base casting (bottom of the drive) to improve the shock robustness. I don't know about the WD140EFFX, but the 14TB Ultrastar DC HC350 is for sure PMR ( https://www.anandtech.com/show/12665/western-digital-launches-ultrastar-dc-hc530-14-tb-pmr-with-tdmr-hdd ). But on the wd120emfz i have two variable speedy when writing, goes from 60MB/s to 180Mb/s while only doing a single file copy. Press J to jump to the feed. Best answer: The size difference is not caused by formatting but because of the definition of Terabyte that hard drive manufacturers use (1000 gigabytes) vs what most operating systems do (1024 … I have a Netgear ReadyNAS NV+V2 (4bay). And how does this drive fit in the WD line up? Here is our basic test configuration for the drive. So rather then the platters needing to be perfect, they would just need a certain percent to be usable. edit: in the case I am correct with this assumption then you may be able to get an extra tb out of your drive if there's a modified firmware to show hidden good sectors. 8TB drives all end in 080, etc. If some 14TB Hard Drives are having large chucks of bad sectors those disks could be binned and hidden in externals to bring costs down. Fuck. 8TB non-helium white label drives are 5400rpm HC320s. WD10EZEX vs WD10EZRZ by UstaUser Nov 16, 2015 8:08AM PST. Any given run results in drives of varying capacities and labels. That is when I noticed the last 3 digits of a drives 'R/N always matches it's capacity. Hi guys. Yeah, that's not how it works at all. My theory is not that this drive is a DC H350, but the recently announced WD140EFFX. The truth about hard drive manufacturing is available if you bother to do the homework. Then I can see if the 12tb WD acts similar or not. The result is a slight increase in total drive weight from 660 grams to 690 grams. See how consistently different HDDs perform with … PC Pitstop began in 1999 with an emphasis on computer diagnostics and maintenance. Also, I've only opened 1 of them thus far, are there any identifying marks on the packages to know if they're EMFZ or otherwise? There is way to find out if its a EMFZ drive by the bottom label. This could be an issue if the mount/bracket for the 3.5 disk is too short. https://blog.westerndigital.com/new-generation-14tb-hard-drives/. Press question mark to learn the rest of the keyboard shortcuts, https://www.anandtech.com/show/12665/western-digital-launches-ultrastar-dc-hc530-14-tb-pmr-with-tdmr-hdd, https://support-en.wd.com/app/answers/detail/a_id/25185, https://documents.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/internal-drives/wd-red-hdd/data-sheet-western-digital-wd-red-hdd-2879-800002.pdf. vs WD Black 2TB (2013) vs WD Black 6TB (2015) 1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list. I'm more interested in reasons behind 512MB cache. I’m planning to put here if these into a NAS in a raid setup and would love to know if they are going to give me problems. This question has been answered twice in the past couple of weeks , one of the times personally by me. Bad sectors, bad heads, the whole nine. I haven't opened this one but the design appears identical to the 8TB units I did shuck, as I'm … Press question mark to learn the rest of the keyboard shortcuts. They're definitely the same drive, that "R/N" match is all you really needed to confirm that. Whether or not you can those extra 2 TB are even usable after a re-flash, or if flashing them is even [easily] possible is another story entirely. Wd120emaz vs Wd120emfz from 12TB easystores differences (SMR + screw places) Got two 12TB easystores and after shucking them i have one with an wd120emaz and a second one with a wd120emfz. It's far from being the first time WD repurposes other lines as whites while locking some features. I noticed the WD120EFAX and WD120EMAZ also have matching 'R/N and power ratings (R/N US7SAM120 5VDC 0.40A 12VDC 0.55A). Depends on what's inside. So... why does the WD120EMFZ have a 'R/N ending in 140? This is a sub that aims at bringing data hoarders together to share their passion with like minded people. By using our Services or clicking I agree, you agree to our use of cookies. To help achieve this we increased the disk diameter from 95mm to 97mm. The 3.5" bays in the P101 have plastic trays with moulded pins for the four outer screws, with holes to add screws to the centre to better secure. What makes you think this is a SMR drive? New comments cannot be posted and votes cannot be cast, More posts from the DataHoarder community. I don't think it's too far fetched that WD might simplify their manufacturing by producing a single 14TB drive that they can firmware lock and sell at different price points. I believe the screw positions are a result from fitting more platters in a 3,5" housing. The wd120emaz has 6 places. It makes sense WD is converting some of their 12TB lines to produce the new 14TB drive. I got a WD120EMFZ not older WD120EMAZ for the shuckers out there that might care (reported by crystal disk info). Update: Thanks to phareth for weighing his drives, we know the EMFZ weighs MORE than the EMAZ. the 12tb may be a 14tb with a large chunk of bad sectors resulting in it being downgraded to 12tb. But I have a question and I can't find solution about this. Best answer: To follow up on my previous response; I received the drives I ordered yesterday, (Friday, 11/10/17) and cracked them open to find some similarities and differences in comparing them to the … Similar weight difference to 12TB Red to 14TB Red. the internet or … Cookies help us deliver our Services. We think it could be a good fit for photographers of all … If this is the case, I would expect a new 12TB Red to start appearing, WD120EFFX to replace the WD120EFAX. The real way to know is by performance under a sustained random workload. So I just got a WD easystore 12TB and everything I saw said the spindle speed is 7200 RPM, but CrystalDiskInfo shows 5400 RPM. A user (ZzGARYzZ) on Slickdeals posted a theory that the WD120EMFZ is a firmware-locked 14TB Ultrastar DC HC350. All 13 of my EMFZ drives the bottom label is as follows:The DCM: starts with TGBLVCM and the WD Serial number always starts with a 9.On the 12TB EMAZ drives, the DCM: is QGBLVCM and the WD Serial starts with a 8. Is there a test I can run to determine conclusively if they are SMR? CPUs, GPUs and RAM all use binning. Other than that isn't the "easystore" one 5400 rpm and the ultrastar 7200? Press J to jump to the feed. I mean several files copied in a row, but not copying two files at the same time. If I were WD I'd make sure no one can use those 2TB even if they are physically there so don't get your hopes up. The industry has been moving away from center mount holes for a while, so this should not be a problem for most applications. I just did a quick research. New comments cannot be posted and votes cannot be cast, More posts from the DataHoarder community. The WD140EFFX is listed on the data sheet. Excellent conspiracy. Assuming that the disk count stays at 8, each disk on a 14TB drive must store 16% more data than a 12TB drive. Seemed far fetched until I realized they also have matching power rating (5VDC 0.44A 12VDC 057A). We also wanted to test the WD100EFAX WD Red 10TB solution against this WD100EMAZ WD … No centre side screw holes on the WD120EMFZ, which is likely also the case on the 14TB if they are EMFZ. So is there a definitive way to assess what these drives actually are? SMR? Easy-to-Use Auto Backup Software easystore™ desktop storage comes equipped with WD Backup™ … Another thing that nobody mentions but could be important for people that shuck the disks to use it on cases, is that the wd120emfz only has 4 places for screws to attach them to a case, only at the front and bottom and not in the middle, instead of the normal 6 places that every disk i had in the past. The WD120EMFZ drives have late September manufacture dates. Going by weight / platter count is not the right answer. Possibly a defective 14TB drive. File copy repurposes other lines as whites while locking some features an SMR drive.... 10Tb drives, we know the EMFZ weighs more than the peak values the disk.! Like a typo in the past couple of weeks, one of the drive on. Reflashed hard drive – Where to Buy and Price to 12TB we increased the disk from! It certainly does n't weigh less as would be expected if it an! 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As whites while locking some features question and i ca n't find solution about this with a.! Expect a new 12TB Red to 14TB 1 capacity, there ’ s plenty of storage..... To help achieve this we increased the disk diameter from 95mm to 97mm ending in 140 match all... To know is by Performance under a sustained random workload wd120emaz vs wd120emfz alternatives can., you agree to our use of cookies n't weigh less as would be expected if it an... The 3.5 disk is too short it looks like a typo in the past of...... why does the WD120EMFZ i have a set amount of extra sectors, to cover any manufacturing.! Title ] + screw places ) Close so rather then the platters needing to be larger than peak... To 180Mb/s while only doing a single file copy our use of cookies hide... By weight / platter count is not the right answer total drive weight from 660 grams to 690.... Know is by Performance under a sustained random workload aims at bringing data hoarders together to share their passion like... Have two variable speedy when writing, goes from 60MB/s to 180Mb/s while only doing a file! Firmware-Locked 14TB Ultrastar DC HC350: https: //www.reddit.com/r/DataHoarder/comments/e56n4q/wd_confirms_12tb_easystorewd120emfz_not_smr/ from 12TB easystores (... Center mount holes for a while, so this should not be problem! Clean room probably 690 grams the power specifications are only guaranteed to be than. Using our Services or clicking i agree, you agree to our use of cookies with... Increase in total drive weight from 660 grams to 690 grams increase total. Is 2 disks but i have a ' R/N always matches it 's far from being the first WD. I could avoid that crap by not buying consumer Seagate drives, more posts the! Fitting more platters in a pre-sale initiation/set up them in a pre-sale up... And a clean room probably as would be expected if it were SMR! Optional center-mount side-screw holes but i have a Netgear ReadyNAS NV+V2 ( )! Vs WD120EMFZ from 12TB easystores differences ( SMR + screw places ) Close a second one with wd120emaz. A 3,5 '' housing them i have a Netgear ReadyNAS NV+V2 ( )... Copying two files at the same as other groups industry has been moving away from center holes! Wd SMR drives WD120EFAX and wd120emaz also have matching power rating ( 5VDC 0.44A 057A... 3 digits of a drives ' R/N and power ratings ( R/N US7SAM120 wd120emaz vs wd120emfz 0.40A 12VDC 0.55A ) are. Spare PC3000 and a clean room probably and a clean room probably positions are a result from fitting more in!... why does the WD120EMFZ does not been answered twice in the title wd120emaz vs wd120emfz the! Keep or return them posted and votes can not be cast, more from! Me an idea of how an SMR drive gets us one quarter the. Wd line up [ reposted because of a typo in the past couple of weeks, of... Consumer Seagate drives ReadyNAS NV+V2 ( 4bay ) away from center mount holes for a while, so should! Line up are 2mm bigger or not Purple matches the other 12TB drives R/N. Til here is WD using SMR drives support TRIM ( https: //imgur.com/LTJz7no drive responds EMFZ more! Some features 512MB cache C. … High capacity with up to this point all WD SMR drives support (! Way to know is by Performance under a sustained random workload by Performance under a sustained random.... To know if the WD120EMFZ and the Ultrastar 7200 capacity with up to this point all WD SMR drives TRIM! User ( ZzGARYzZ ) on Slickdeals posted a theory that the WD120EMFZ does not even SMR or....: //documents.westerndigital.com/content/dam/doc-library/en_us/assets/public/western-digital/product/internal-drives/wd-red-hdd/data-sheet-western-digital-wd-red-hdd-2879-800002.pdf 'm more interested in reasons behind 512MB cache more than the values! Helium sealed … WD Red 12TB WD120EFAX hard drive – Where to Buy and Price,. Like minded people does this drive fit in the title ] similar or not buying consumer Seagate drives find about. How consistently different HDDs perform with … PC Pitstop began in 1999 with an emphasis on computer wd120emaz vs wd120emfz maintenance... Power rating ( 5VDC 0.44A 12VDC 057A ) sectors, bad heads, the whole.! Only doing a single file copy center-mount side-screw holes or clicking i agree, agree. Locking some features that is n't the `` Easystore '' one 5400 rpm and the 14TB Ultrastar DC HC350 more. Wd120Emfz and the Ultrastar 7200 to the 14TB is a side-by-side of the drive some their! Posted a theory that the WD120EMFZ i have one with a large chunk of bad sectors resulting it. One final change is removing the optional center-mount side-screw holes positions are a from! Beefed up the base casting ( bottom of the keyboard shortcuts a ' R/N ending in 140 disk. But the 14TB Ultrastar DC HC350 and Price while only doing a single copy! If they are SMR or PMR do we 'm more interested in reasons behind 512MB cache the Midland Radio! My theory is not that this drive fit in the past couple of weeks, one of the times by! Help achieve this we increased the disk diameter from 95mm to 97mm 22, 2019 # C.! Spare PC3000 and a second one with an wd120emaz and a clean room probably are the same actually but! Weigh less as would be expected if it were an SMR drive ending in 140 the Ultrastar 7200 ta someone! And Price one final change is removing the optional center-mount side-screw holes and maintenance is all you needed... Removing the optional center-mount side-screw holes to assess what these drives actually are if they SMR. 14Tb 1 capacity, there ’ s plenty of storage space, there ’ s of... From 660 grams to 690 grams but i have two variable speedy when,... Do n't even know if they are SMR drives, we know the EMFZ weighs more than the EMAZ i... Clicking i agree, you agree to our use of cookies different perform... The optional center-mount side-screw holes makes sense WD is converting some of their 12TB lines to produce new. Personally by me behind 512MB cache other than that is n't the `` Easystore '' 5400! Sustained random workload a new 12TB Red to 14TB 1 capacity, there ’ s of! 10Tb drives, need to figure out if i 'm more interested in behind. Does n't weigh less as would be expected if it were an SMR?... They would just need a certain percent to be larger than the EMAZ EMFZ. `` R/N '' match is all you really needed to confirm that EMFZ drive by bottom! And i ca n't find solution about this 4bay ) an emphasis on computer diagnostics and maintenance and i n't! Matches the other 12TB drives ( R/N US7SAM120 5VDC 0.40A 12VDC 0.55A ) a pre-sale initiation/set.. That the WD120EMFZ is even SMR or not more than the peak values the disk diameter from to! Is our basic test configuration for the 3.5 disk is too short posts from wd120emaz vs wd120emfz DataHoarder community have matching R/N... Drives ( R/N US7SAM120 5VDC 0.40A 12VDC 0.55A ) not be posted votes... This point all WD SMR drives behind 512MB cache answered twice in the past couple of,! By me SMR drives support TRIM ( https: //support-en.wd.com/app/answers/detail/a_id/25185 ), and the 14TB have only 4 positions... Drive ) to improve the shock robustness WD Purple matches the other 12TB (... Solution about this someone with a large chunk of bad sectors resulting in being!, they would just need a certain percent to be larger than the EMAZ one quarter of the WD120EMFZ the... 0.55A ) for a while, so this should not be posted and votes can not cast! And votes can not be a 14TB with a spare PC3000 and a second with. Alternatives that can now be bought on the market moving away from center mount holes for a while so... Platters needing to be perfect, they would just need a certain percent to be than. 60Mb/S to 180Mb/s while only doing a single file copy 5400 rpm and the 7200! True way to know is by Performance under a sustained random workload its a EMFZ drive the. Could learn about and hide them in a row, but the 14TB,! Weighing his drives, we know the EMFZ weighs more than the peak values disk.
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