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Size: 2TB
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Product DetailsSize: 2TB
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Product Description
Size: 2TB
From the Manufacturer
Seagate Barracuda Hard Drives
The Power of One
Barracuda hard drives from Seagate give you with the Power of One. One terabyte per disc technology. One drive platform for every capacity need and every desktop storage application. One hard drive qualification effort. One hard drive platform to choose from. One hard drive with trusted performance, reliability, and simplicity to deliver the lowest total cost of ownership.
You no longer need to choose between low power drives, mainstream drives, or performance drives. One hard drive with 7200RPM performance and capacity points from 250GB to 3TB makes it easier than ever to choose the right drive for any need.
The Size and Performance You Want
You get more bang for your buck with 1TB per disc technology. Increasing the capacity per disc means the highest capacity drives like 1TB, 2TB and 3TB become more affordable, needing fewer discs to meet your capacity needs.
Your drive is up to 45% faster than the last generation thanks to Seagate OptiCache technology. OptiCache technology combines the latest advances in hard drive microprocessors, DRAM, and proprietary caching algorithms resulting in great performance improvements for you.
No-Hassle Transition to 4K Technology
You don't have worry about the transition to Advanced Format 4K technology with Seagate SmartAlign technology. With SmartAlign, 4K drives look and act just like legacy 512 byte sector hard drives which makes your adoption of Advanced Format simple.
Maximizes Hard Drive Storage Densities
You get reliable read/write performance even in tough operating environments with Seagate AcuTrac technology. AcuTrac represents new advanced hard drive technology that can accurately control reading and writing on these "nano-sized" tracks spinning at 7200 RPM, even in high-touch environments, such as an all-in-one PC with loud music booming through the speakers.
Proven Quality and Performance
Barracuda has become the world's most popular family of hard drives with consistent quality and performance-enhancing innovations and features like native command queuing and perpendicular recording. Additionally, the legendary family of Barracuda desktop hard drives is produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship.
Go Beyond 2TB with DiscWizard Software
The sure way to get native access to hard drives bigger than 2TB is to adopt the new BIOS standard called UEFI. If you're not there yet, Seagate has an alternative. You can now use Barracuda 3TB hard drives even using legacy PC BIOS, or Windows XP with free DiscWizard software. The free DiscWizard software allows you to configure your system to access a 3TB drive, even on legacy PC BIOS systems or Windows XP. It's a safer, more cost-effective solution for installing 3TB hard drives.
Green Where it Counts
Barracuda 1TB-per-disk hard drives now have advanced power modes to save more energy while in idle states--without sacrificing performance. Produced using the most sophisticated manufacturing process in the industry, with a focus on environmental stewardship, Barracuda drives comply with the RoHS directive on hazardous materials and voluntarily restrict halogen compounds. Plus, 70% or more of the materials used to build Barracuda drives are recyclable
Seagate Barracuda 7200 Technical Specifications
See full specification chart here.
| 3TB1 | 2TB1 | 1TB1 | 500GB1 | 320GB1 | 250GB1 | |
|---|---|---|---|---|---|---|
| Model Number | ST3000DM001 | ST2000DM001 | ST1000DM003 | ST500DM002 | ST320DM000 | ST250DM000 |
| Interface Options | SATA 6Gb/s NCQ | SATA 6Gb/s NCQ | SATA 6Gb/s NCQ | SATA 6Gb/s NCQ | SATA 6Gb/s NCQ | SATA 6Gb/s NCQ |
| Performance | ||||||
| SATA Transfer Rates Supported (Gb/s) | 6.0/3.0/1.5 | 6.0/3.0/1.5 | 6.0/3.0/1.5 | 6.0/3.0/1.5 | 6.0/3.0/1.5 | 6.0/3.0/1.5 |
| Cache, Multisegmented (MB) | 64 | 64 | 64 | 16 | 16 | 16 |
| Spindle Speed (RPM) | 7200 | 7200 | 7200 | 7200 | 7200 | 7200 |
| Special Features | ||||||
| Seagate OptiCache Technology | Yes | Yes | Yes | No | No | No |
| Seagate AcuTrac Technology | Yes | Yes | Yes | No | No | No |
| Seagate SmartAlign Technology | Yes | Yes | Yes | No2 | No2 | No2 |
| How Much Will it Store? | ||||||
 Digital Music (Hours) | 49,980 | 33,320 | 16,660 | 8,330 | 5,331 | 4,165 |
 Digital Photos (Files)Average file size using cameras highest resolution JPEG mode | 960,000 | 640,000 | 320,000 | 160,000 | 102,400 | 80,000 |
 Digital Videos (Hours) | 3,000 | 2,000 | 1,000 | 500 | 320 | 250 |
 DVD Quality (Movies)Based on standard 2 hour movie | 750 | 500 | 250 | 125 | 80 | 63 |
 HD Video (Hours)Based on H.264 compression at a 6.75Mbs bitrate | 750 | 500 | 250 | 125 | 80 | 63 |
| 1One gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes when referring to hard drive capacity. 2Seagate ships this drive in both 4K- and 512-byte sectors. SmartAlign technology is included on 4K sector drives. Both drives are functionally and physically equivalent. | ||||||
Product Description
By now the world knows that Seagate Barracuda 7200 drives, from the world's premier storage provider, deliver years of reliable service and high performance. The ideal choice for workstations, desktop RAID, gaming PCs, high-end PCs, mainstream PCs and USB/FireWire/eSATA external storage. After years of pioneering research at Seagate, perpendicular recording is now a proven technology. It increases capacity and dependability by storing data vertically, rather than horizontally. And vertically stored data bits mean increased data density which means higher performance to increase productivity. This drive delivers excellent power savings without sacrificing drive or system performance, giving customers the ability to manufacture PC systems and external storage systems that meet energy savings requirements. Seagate hard drives have long been produced with the environment in mind, and not just with low power consumption. With Seagate and the Barracuda drive, our customers can have the best of both worlds, top hard-drive performance and the satisfaction of knowing they are using a high-capacity drive with a very small eco-footprint.
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Customer Reviews
Most Helpful Customer Reviews
1,054 of 1,178 people found the following review helpful
1.0 out of 5 stars
The model number of this drive tells you little about what you will end up getting
October 20, 2012
By niels
Size Name:2TB
ok, so this drive is listed as the "Seagate ST2000DM001" and guess what, other than that it sports 2 Terabytes, it tells you nothing whatever about what drive you'll end up with, because Seagate has chosen to obscure and omit relevant Data between different builds, with vastly different performance.
The short advice: Only purchase the WxExxxxx version of this model. This was made in Wuxi, China and uses 2 platters and 4 heads.
This performs 30% better than the version with 3 platters, which has a WxFxxxxx or similar designation.
You'll need to contact the seller and ask them to check the code on the drive. If they can't verify, don't buy it, better to get a drive from Western Digital, where its not a surprise game of whats in the box.
S - SU - Suzhou China
W - WU - Wuxi China
Z - TK - Korat Thailand
F = 3 platters with either 5 or 6 heads, while E = 2 platters.
Weight info received in a comment here, suggests that the 'good' 2-platter drive weighs 534 grams, while the 'bad' 3-platter drive weighs 624 grams.
Seagate used to embed the information about their drives in the model number, but now they obscured it, so they can pawn off whatever they want. Send a WxE model to Publications who test drives, and then ship the crappy WxF model to unsuspecting customers who may never realize they're not getting what they thought they were buying. This should really be illegal.
.
Note 1: This was written for the 2TB drive. It turns out Amazon also shows this review for 3TB drives. This info does not apply to 3TB drives, the 3TB drives always have 3 1TB platters.
Note 2: comparison test results here[...]
Note 3: A relevant post on Seagate's forum stating that these Barracuda have been crippled through redesign [...]
Note 4: Someone commented that Seagate removed any reference to the 2 platter version of this drive in the manual (something which is usually only read after the purchase)
Note 5: Someone explained that Seagate made this change due to the flooding of their plant in Thailand. This is not quite correct since chinese 2 platter 2TB drives are also in circulation.
Seagate's real reason for the change is being able to use lower bin or older tech platters that can only hold ~670 GB, so they use 3 platters. This is a fine business decision, but an honest company would give it a new Model number/name, as its a different product with lower speeds, lower reliability and higher weight.
But why be honest, if you can cheat and make a few dollars extra per drive, by selling it under the same name as the better drive, which has been reviewed extensively and lauded for its higher speeds?
The short advice: Only purchase the WxExxxxx version of this model. This was made in Wuxi, China and uses 2 platters and 4 heads.
This performs 30% better than the version with 3 platters, which has a WxFxxxxx or similar designation.
You'll need to contact the seller and ask them to check the code on the drive. If they can't verify, don't buy it, better to get a drive from Western Digital, where its not a surprise game of whats in the box.
S - SU - Suzhou China
W - WU - Wuxi China
Z - TK - Korat Thailand
F = 3 platters with either 5 or 6 heads, while E = 2 platters.
Weight info received in a comment here, suggests that the 'good' 2-platter drive weighs 534 grams, while the 'bad' 3-platter drive weighs 624 grams.
Seagate used to embed the information about their drives in the model number, but now they obscured it, so they can pawn off whatever they want. Send a WxE model to Publications who test drives, and then ship the crappy WxF model to unsuspecting customers who may never realize they're not getting what they thought they were buying. This should really be illegal.
.
Note 1: This was written for the 2TB drive. It turns out Amazon also shows this review for 3TB drives. This info does not apply to 3TB drives, the 3TB drives always have 3 1TB platters.
Note 2: comparison test results here[...]
Note 3: A relevant post on Seagate's forum stating that these Barracuda have been crippled through redesign [...]
Note 4: Someone commented that Seagate removed any reference to the 2 platter version of this drive in the manual (something which is usually only read after the purchase)
Note 5: Someone explained that Seagate made this change due to the flooding of their plant in Thailand. This is not quite correct since chinese 2 platter 2TB drives are also in circulation.
Seagate's real reason for the change is being able to use lower bin or older tech platters that can only hold ~670 GB, so they use 3 platters. This is a fine business decision, but an honest company would give it a new Model number/name, as its a different product with lower speeds, lower reliability and higher weight.
But why be honest, if you can cheat and make a few dollars extra per drive, by selling it under the same name as the better drive, which has been reviewed extensively and lauded for its higher speeds?
348 of 388 people found the following review helpful
By Steve Eagle
Size Name:3TB
This is one of the select few 3TB drives approved by Synology for use in a variety of their NAS devices, so I put 4 of these in a DS411 in SHR with one disk redundancy (basically RAID 5). While anyone will tell you enterprise hard drives are better in RAID 5 or 6 configurations - and they are right, for the most part - it's hard to deny the big price difference in going enterprise: 3TB enterprise drives are well over $550 right now due to the recent Thailand flood and it may be some time before that price drops significantly. While these drives weren't as cheap as the 3TB WD Caviar Green varieties, I will NEVER put Caviar Greens in a RAID 5 again, so the ST3000DM001 quickly rose to the top of my admittedly short list.
I think it's important to point out that IntelliPower (WD) and CoolSpin (Hitachi) technologies are not really ideal for any kind of RAID array using parity. WD Caviar Green drives, especially, are known to sometimes not power up when needed, ultimately resulting in them getting dropped from the RAID array. A good NAS like the DS411 will put the drives into hibernation after 10 minutes of no activity, so you don't really need the benefit of "eco-friendly" drives in this kind of RAID anyways. Plus, with 7200RPM you will get speed improvements, so it's a no brainer to pick a drive like this over those.
That said, of course these do not have TLER, RAFF and other advantages of enterprise-class drives. So you run the risk of more errors, RAID rebuilds and potential failures by choosing a consumer drive like this. But even though the risk is greater, it's not really worth the extra money to go to 3TB enterprise-class, so I feel this is a good compromise of risk vs. value.
I think it's important to point out that IntelliPower (WD) and CoolSpin (Hitachi) technologies are not really ideal for any kind of RAID array using parity. WD Caviar Green drives, especially, are known to sometimes not power up when needed, ultimately resulting in them getting dropped from the RAID array. A good NAS like the DS411 will put the drives into hibernation after 10 minutes of no activity, so you don't really need the benefit of "eco-friendly" drives in this kind of RAID anyways. Plus, with 7200RPM you will get speed improvements, so it's a no brainer to pick a drive like this over those.
That said, of course these do not have TLER, RAFF and other advantages of enterprise-class drives. So you run the risk of more errors, RAID rebuilds and potential failures by choosing a consumer drive like this. But even though the risk is greater, it's not really worth the extra money to go to 3TB enterprise-class, so I feel this is a good compromise of risk vs. value.
203 of 226 people found the following review helpful
By Skullywag
Size Name:2TB|Amazon Verified Purchase
I've dealt almost exclusively with WD for the last 10 years....I had a string of bad luck with Seagate before that, and had sworn off of them. Well, times have changed, and I'm willing to see if Seagate has improved over the years. Post-flood WD seems to be sticking to the absurd prices after other makers are slowly going back down to reasonable prices. And I have to say price played a BIG part in these recent purchases...I REFUSE to pay more for a WD GREEN drive than I did for a Black drive twice the size a year ago...I just refuse.
In a non-raid environment, this 2TB drive seems to be snappy, worked out of the box, and has had no errors...so far so good. Just ordered 2 of the 3TB variety on the strength of this one.
I've been seeing A LOT of neg reviews lately for ALL manufactures in ALL price ranges, it's my belief that the many DOAs have more to do with how the drives are handled in transit, than quality control. I've SEEN the way carriers toss the packages around to get to others, and have even seen them STAND on packages....no bubble wrap is going to compensate for that kind of abuse. Still other complaints I've seen have more to do with ignorance than anything...who in their right mind expects to drop a 2TB-3TB drive in a 10 year old machine and expect it to work out of the box, without using the manufactureres tool? Or expects lightning speeds when a SATA 6GB drive is plugged into a SATA 1.5GB port? And if I read one more review where a clueless person can't understand why a 3 TB reports as less than 3TB in Windows...I'll scream!
I think it stinks that warrantys have been cut, and there is still the question in my mind if post-flood drives are being rushed out to meet demand before factorys are up-to-snuff, or if all that fresh new equipment means a better product....guess we'll see.
From a one week perspective, I have no complaints with this drive. In the weeks to come, if I DO....I'll let ya know.
In a non-raid environment, this 2TB drive seems to be snappy, worked out of the box, and has had no errors...so far so good. Just ordered 2 of the 3TB variety on the strength of this one.
I've been seeing A LOT of neg reviews lately for ALL manufactures in ALL price ranges, it's my belief that the many DOAs have more to do with how the drives are handled in transit, than quality control. I've SEEN the way carriers toss the packages around to get to others, and have even seen them STAND on packages....no bubble wrap is going to compensate for that kind of abuse. Still other complaints I've seen have more to do with ignorance than anything...who in their right mind expects to drop a 2TB-3TB drive in a 10 year old machine and expect it to work out of the box, without using the manufactureres tool? Or expects lightning speeds when a SATA 6GB drive is plugged into a SATA 1.5GB port? And if I read one more review where a clueless person can't understand why a 3 TB reports as less than 3TB in Windows...I'll scream!
I think it stinks that warrantys have been cut, and there is still the question in my mind if post-flood drives are being rushed out to meet demand before factorys are up-to-snuff, or if all that fresh new equipment means a better product....guess we'll see.
From a one week perspective, I have no complaints with this drive. In the weeks to come, if I DO....I'll let ya know.
Most Recent Customer Reviews
5.0 out of 5 stars
So far so good. It has been a couple of years still running on my NSA.
I installed it on my NSA325 NAS. Works with no HW issues so far.
I have not complaint whatsoever yet.
I have not complaint whatsoever yet.
Published 2 hours ago by cmah
5.0 out of 5 stars
VERY NICE
Wanted to upgrade my storage capacity and this worked perfectly. I've used it for multiple OSs and various file formats and it has performed flawlessly.
Published 23 hours ago by ARTHUR STRINGER
4.0 out of 5 stars
Another HD!
It works just fine, no issues with installing it or anything. Speed is nice; just wish my MB was able to handle the 6 Gb/s...ah well. I'll get there!
Published 1 day ago by Todd Davis
3.0 out of 5 stars
Bought 5, one DOA
I bought 5 of these to place in a 4-bay RAID5. One of the drives was DOA. It was the spare drive, so I'm not prevented from working, but it's annoying to have to do the RMA thing,... Read more
Published 2 days ago by Per
5.0 out of 5 stars
4TB hard drive, it is about time
Huge amount of storage, plugged it into my Drobo right away, worked great, only time will tell to see if it have a long life span.
Published 2 days ago by Wstl310
5.0 out of 5 stars
Love it
SO far so good. I have had drives die on me and I bought this drive to help save an old dying drive. Many many months of use and gigs transferred back and forth with good speeds. Read more
Published 2 days ago by MDeezy
5.0 out of 5 stars
Nearly perfect RAID solution.
This bad boy is the best option for anyone wanting to increase their storage space. It's super fast at 7200rpm and can be run in a RAID setup for 120(ish) days.... Read more
Published 3 days ago by Jared Murch
5.0 out of 5 stars
Works like champ
I use it as a backup drive and already had to recover my Outlook mail file. I lost no data. Drive functioned great.
Published 3 days ago by kathy
5.0 out of 5 stars
Good for OS and the Server
I built a media server for recording TV over the Cable driv does everything it is supposed to good quality packaging could of been a tad better but is good will need a bigger drive... Read more
Published 3 days ago by Randall R. Sparks
5.0 out of 5 stars
Seagate Barracuda
Good device, some figuring out to the install, not for the weak at heart. Be sure you know your backup will go. Read more
Published 3 days ago by MSL
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