Designed for use in 1-16 bay NAS environments within commercial and enterprise settings, the 12TB IronWolf Pro 7200 rpm SATA III 3.5" Internal NAS HDD from Seagate is built to withstand 24/7 operation, 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 ample storage capacity with data transfer speeds of up to 229 MB/s. The IronWolf Pro also has an MTBF rating of 1.2 million hours, a workload rate of up to 300TB per year, and an annualized failure rate (AFR) of 0.73%. Seagate includes a limited 2-year Data Recovery Service that helps you retrieve damaged data in the event of a mechanical error, accident, or natural disaster, and overall protection is provided by a limited 5-year warranty.
Please be aware that this drive comes in OEM packaging.
Quantity | 1 |
Storage Capacity | 12 TB |
Buffer | 256 MB |
Interface | SATA III (6 Gb/s) |
Write Speed | Not Specified by Manufacturer |
Read Speed | Maximum: 240 MB/s Sustained: 229 MB/s |
Latency | 4.2 ms |
Drive Type | HDD |
Form Factor | 3.5" |
Noise Level | 3.2 dB (Active) 2.8 dB (Idle) |
Spindle Speed (RPM) | 7200 RPM |
Heads | 18 |
Platters | 9 |
Areal Density | 1028 Gb/in² |
Disk Sector Format | 512e |
Annualized Failure Rate (AFR) | 0.73 % |
Endurance (Total Bytes Written) | 300 TB |
Load/Unload Cycles | 600,000 |
Mean Time Between Failures (MTBF) | 1.2 Million Hours |
Non-Recoverable Read Errors per Bits Read | 1 in 1015 |
Power Draw | 7.8 W (Active) 5.0 W (Idle) 0.8 W (Standby) |
Supported Voltage | 5 VDC, 12 VDC |
Current | 2.0 A at 12 VDC |
Operating Shock | 50 G / 2.0 ms |
Storage Shock | 200 G / 2.0 ms |
Operating Vibration | 0.7 G / 5 to 1500 Hz |
Storage Vibration | 2.27 G / 2 to 500 Hz |
Operating Temperature | 41 to 140°F / 5 to 60°C |
Storage Temperature | -40 to 158°F / -40 to 70°C |
Operating Humidity | 5 to 95% |
Storage Humidity | 5 to 95% |
Operating Altitude | -1,000 to 10,000' / -304.8 to 3048 m |
Storage Altitude | -1,000 to 40,000' / -304.8 to 12,192 m |
Dimensions (W x H x D) | 4 x 1 x 5.8" / 101.6 x 25.4 x 147.32 mm |
Weight | 1.6 lb / 0.73 kg |
Seagate 12TB IronWolf Pro 7200 rpm SATA III 3.5" Internal NAS HDD (CMR, OEM)
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