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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Manuel Howe (verified owner) –
I got this to replace a 3TB drive that died in my Drobo. Plugged it in but didn’t work. Rebooted Drobo FS and it was recognized and Drobo is back to having enough storage again.
Enid Ziemann (verified owner) –
I purchase 8 of these drives (2 , 4 packs) to populate a Synology DS1817 8-Bay NAS Enclosure and it is working great.
Herbert Gottlieb (verified owner) –
I installed these into my NAS a couple weeks back, set them up, and they’ve been working well. They’re surprisingly heavy (lots of platters, I assume), but installs like any other HDD. I’ll update this review if I have any future issues.
Jacinthe Feeney (verified owner) –
As usual, Seagate HD’s work well, and reliably over long times.
Amya Kohler (verified owner) –
I purchased 8 of these drives to fully populate a Synology DS1817 and all come up great and are working well.
Norene Maggio (verified owner) –
Great drive! Quiet and seems to be reliable so far.
Uriel Morissette (verified owner) –
No issues with package, I did insert that in my Synology and that works well, so I hope to use that 5-7 years without any issues.
Tianna Swift (verified owner) –
These drives work really well in a NAS system. We bought 4 and all work really well together. Going to get more when we run out of space.
Harry Dickens (verified owner) –
Bought to replace a failed drive
Viva Spencer (verified owner) –
Delivered as promised in retail boxes. Formatted in Synology DS220+ with no bad sectors, quiet (you can hear it during wake up though), reasonably fast. Can’t comment on longevity/reliability yet.
Ike Waters (verified owner) –
I run an IT service business…. something like half of my customers have Synology NAS units and they have a mix of drives… These are the most reliable drive you can get before spending serious money on datacenter drives. I highly recommend them If you need more speed the IronWolf PRO is another options.
Liliana Schuster (verified owner) –
All perfect and fast delivery to iraq . I was on time Thank you all
Alexandrea Doyle (verified owner) –
It fit into my Synology perfectly the first time and is quiet and fast!
Jules Hill (verified owner) –
Working great and reliably so far.
Lloyd Hane (verified owner) –
This is my fourth set of IronWolf drives. Each for a separate project. I’ve found that I can depend on them to be very reliable.
Edyth Crooks (verified owner) –
I does what it’s supposed to do.
Leta Ritchie (verified owner) –
I own three of these hard drives. I use them for backup data. They are reliable, fast, and super quiet. They’re ideal for NAS boxes where noise is a concern.
Mollie Nienow (verified owner) –
I’ve baught many ironwolf drives for my multiple Synology NAS setups in two offices. Both Pro and this Basic model. Always reliable. Only had to place 1 of 18 in an 8 year span as sectors were begining to fail.
Yoshiko Denesik (verified owner) –
I bought 4 of these to go into a Synology NAS station. They all fired up the first time and are working great.
Armand Kuhic (verified owner) –
Seem to be good high-capacity drives for my DiskStation NAS. Strangely though, I bought two of these 12TB disks at the same time from B&H and yet they have slightly different part numbers and firmware versions. Since they’re in the same RAID mirror, I thought they ought to be identical. When I investigated using Seagate’s tools, I was even more surprised that it claims they have different numbers of physical platters, yet the same total capacity. But they’re working fine so far.