Seagate 12TB IronWolf 3.5″ Internal NAS Drive
$287.99
In stock
Description
Designed for use in 1-8 bay NAS environments within home, SOHO, and SMB environments, the 12TB IronWolf 7200 rpm SATA III 3.5″ Internal NAS HDD (CMR) from Seagate is built to withstand 24×7 operations, or 8760 hours per year. This 12TB drive has been equipped with a SATA III 6 Gb/s interface, a rotational speed of 7200 rpm, a 3.5″ form factor, and a 256MB cache, providing users with an ample storage capacity and data transfer speeds of up to 210 MB/s. This IronWolf hard drive also has an MTBF rating of 1 million hours, 600,000 load/unload cycles, 1 in 1015 non-recoverable read errors per bits read, and a workload rate of up to 180TB per year.
Additional information
| Weight | 1.75 lbs |
|---|---|
| Dimensions | 8.8 × 6.1 × 3 in |
| Storage Capacity | 12 TB |
| Non-Recoverable Read Errors per Bits Read | 1 in 1015 |
| Dimensions (W x H x D) | 4.01 x 1.03 x 5.79" / 101.85 x 26.16 x 147.07 mm |
| Certifications | FCC, UL, cUL, as per Manufacturer |
| Storage Temperature | -40 to 158°F / -40 to 70°C |
| Operating Temperature | 32 to 149°F / 0 to 65°C |
| Storage Shock | 250 G / 2.0 ms |
| Operating Shock | 70 G / 2.0 ms |
| Current | 1.8 A at 12 VDC |
| Supported Voltage | 5 VDC, 12 VDC |
| Power Draw | 7.8 W (Active)<br />5.0 W (Idle)<br />0.8 W (Standby) |
| Mean Time Between Failures (MTBF) | 1.0 Million Hours |
| Cache Memory | 256 MB |
| Load/Unload Cycles | 600, 000 |
| Endurance (Total Bytes Written) | 180 TB |
| Heads | 15 |
| Spindle Speed (RPM) | 7200 RPM |
| Noise Level | 2.8 dB (Active)<br />1.8 dB (Idle) |
| Form Factor | 3.5" |
| Drive Type | HDD |
| Read Speed | Maximum: 210 MB/s |
| Interface | SATA III (6 Gb/s) |
| Warranty Length | Limited 3-Year Warranty |
Reviews (340)
340 reviews for Seagate 12TB IronWolf 3.5″ Internal NAS Drive
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Shea Keeling (verified owner) –
I own 2 of these and they work perfectly
Osborne Ondricka (verified owner) –
I’ve only had these drives for a few weeks, but they have been working great. I put two of these in my Synology DS220+. The only drawback is their noise level. ‘nascompares’ did a comparison between different hard drive noise levels, and these specific drives from iron wolf (8 TB) ranked as the top five loudest, coming in at around 37.7 dB(A). If you want less noisy drives, the Iron Wolf 10TB and 12TB are much better. The 10TB comes in around 27.5 dB(A), while the 12TB comes in around 24.3 dB(A).
Alva Champlin (verified owner) –
works well in my Drobo arrays.
Leila McLaughlin (verified owner) –
Replaced 2 drives in a Synology nas for more storage space. Fit as expected and now up and running. Super quiet, especially compared to the HGST units I replaced them with.
Emie Rodriguez (verified owner) –
These work nicely in our NAS.
Hertha Lubowitz (verified owner) –
I ordered 4 of these drives to populate my NAS. Three were dead on arrival, the fourth seems to be okay but I can’t really test it as part of RAID setup all by itself
Deonte McGlynn (verified owner) –
When I bought this 5900 RPM drive, I put it to use as my main storage drive for digital photos, not to use in a NAS environment. It works fine for that purpose, and honestly I can’t tell seat of the pants difference in access read/write speeds over over the 7200 RPM WD-RE4 it is replacing. While this is too new to speak to longevity, I’ve had good and bad drives from every major brand on the market in pretty much equal amounts. What I really do like about this drive is in my pc case it is virtually silent. Unlike the decade old WD-RE4 it is replacing which was horribly noisy with its read/write operations, even over the fans running on full blast, with this drive I literally have to stick my ear to the case to hear it running.
Philip Howell (verified owner) –
Exactly what it says on the tin – solidly built HDDs to stand the test of time. Exactly what’s expected and that’s not a bad thing. Not a bad price too.
Nicholaus Mitchell (verified owner) –
Good NAS drive. Arrived super fast and well packaged. Top level service as usual.
Assunta Franecki (verified owner) –
High performance. Too soon to say anything about reliability.
Prince Jones (verified owner) –
Got these for the DS920 also purchased from B&H. Easy to install. Running RAID 5
Emilie Jerde (verified owner) –
B&H is always 20-30$ cheaper per unit than Amazon. And their shipping is almost as fast! Great drive for synology NAS systems
Floy Grimes (verified owner) –
Used to swap and older 5TB that was throwing SMART errors in a 5 day NAS. Easy swap, RAID5 array rebuilt in less than 8 hours. Might end up ordering 4 more and replacing all drives in the NAS.
Serena Goyette (verified owner) –
good size for a drobo, just plug in and off it goes ready for use in seconds.
Weston Nikolaus (verified owner) –
I purchased this to use with my Synology DS1520+. Not too noisy, but you can hear the workings of the drive some if you have it out in the open. In a cabinet, you probably won’t hear anything at all. Seems to be pretty fast for a non-SSD drive.
Mose Ruecker (verified owner) –
I purchased these for my NAS… although they are only 4 TB each. I built my Synology With 5 drives. Giving me about 15 TB with a SynoyHybrid Raid… so far they have been dependable drives as I had two prior to my build. These are CMR drives vs SMR drives which some of the WD Western Digital NAS have been, which has been controversial and an issue. Although there are faster drives out there, these suit my needs and my pocketbook…
Rae Abshire (verified owner) –
So far so good they work. Filled up almost the entire NAS so it was days straight of constant writing to the 4 disks to build out the volume. So far so good. I’ll add a 5th maybe once the price comes down.
Kendall Wuckert (verified owner) –
Fabulous Harddrive. I have been using Seagate drives for many years
Jana Wilderman (verified owner) –
A fantastic 12TB solution, works beautifully with Synology technologies. A big drive with lasting performance.
Gonzalo Abshire (verified owner) –
yup worth my money to buy internal nas hdd