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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Adele Brown (verified owner) –
One of the 2 drives in this “twin pack” failed immediately after both passed beyond the 30-day B&H warranty. Thanks for nothing, B&H!
Carleton Gutmann (verified owner) –
Arrived faster than promised, works as expected.
Percy Green (verified owner) –
Performans li..
Millie Fadel (verified owner) –
Overall great! All 4 disks I got with the bundle are working well, but still early to say that for sure. Those are running for a little bit longer than a week at the time of this review, and so far so good. Would give 5 stars based on the past experience with Seagate NAS HDs, I owned Synology Servers since 2013 and I still have some of the disks from that year and all are still working at 100%. Definitely recommended, only reason for 4 stars, instead of 5, is that the 10TB are a bit noisier than the 4TB I used to.
Ana Dietrich (verified owner) –
These drives started to fail with 6 months since I bought them for my NAS. I am running with 32GB ECC RAM and Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz on on Supermicro X9SCM-F, LGA 1155 motherbaord with SuperMicro AOC-S3008L-L8E 12Gb/s SAS 8 Port Internal PCIe HBA Controller I am running TrueNAS-12 and it’s a home NAS with very little usage and I did not expect these drives to fail so fast. Bottom line is that I do not recommend them at all.
Aron Orn (verified owner) –
i got these on sale and they are certainly NAS rated drives and what you should purchase if intended to put into the Synology. a bit noisier than WD but nothing Velcro (see my synology review) doesnt solve.
Carol Baumbach (verified owner) –
Quiet, cool, reliable. They’re designed for NAS use, but they’re excellent for external enclosures, too. I’ve yet to have one fail.
Kenyon Marquardt (verified owner) –
Glad I went with the Seagate IronWolf 6TB Nas drive. So far they work great in my Synology DiskStation DS918+. The drives are highly compatible with Synology’s DSM operating system and provide the best value/gig I could find right now. Also, glad I went with the 6TB drive as the usable space is only about 5.5TB. I would have been disappointed if I went with 4TB drives and only got 3.5TB usable. Running (4) of these in RAID 5 gives me 16.4TB usable on my NAS which is a perfect starting point to consolidate all my data/media.
Juanita Stark (verified owner) –
Works in old 4-bay Drobo enclosures.
Bonnie Wyman (verified owner) –
Plug in, format, and away we go. Good product.
Frankie Rogahn (verified owner) –
Only been 2 weeks but no problems using this in Readynas 428.
Tomasa Wehner (verified owner) –
Can’t never go wrong with this brand.
Drake Gutmann (verified owner) –
I purchased two Seagate Ironwolf 4TB 5900 rpm SATA III drives at a great price for my Synology DS220J NAS running RAID 1 SHR based on their reputation and compatibility with my NAS. So far, there have been no issues. They run at a cool 26C and I am happy with their performance. I don’t find the Seagate Ironwolf drives to be any noisier than their other counterpart NAS drives.
Dante Wilderman (verified owner) –
perfect addition to my Synology DiskStation
Jesse Bechtelar (verified owner) –
They are fast. Quite. Can’t say enough.
Lenore Mohr (verified owner) –
Installed successfully in my Synology DS1517+ NAS without issue. Up and running for a couple weeks with no problems.
Lew Stamm (verified owner) –
Works seamlessly with my QNAP TVS-672XT. Quick read and right access.
Kaylin Douglas (verified owner) –
Bought 4 of these (4 separate orders in hopes of better shipping protection) to build into Synology 4-channel NAS raid configuration. All arrived in good working order. Initialized and passed all tests. Running for past several weeks with temperatures under 35 deg C. This drive model is rated for up to 70C case temperature operation (though not recommended above 60C) so should provide excellent life.
Coby O’Reilly (verified owner) –
It works. Using this as a data dump for months now. No issues!
Lucas Kuhic (verified owner) –
Have been utilizing Seagate or Western Digital drives for decades so to get this drive (3) at such a great price with no shipping and no tax makes me very happy