Designed to deliver performance, reliability, and dependability in multi-bay, multi-user RAID and NAS environments within commercial and enterprise settings, the 20TB 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 20TB 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 285 MB/s. The IronWolf Pro also has an MTBF rating of 2.5 million hours and a workload rate of up to 550TB per year.
Seagate’s AgileArray technology provides dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver enhanced RAID performance. Included is a limited 3-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.
All-CMR (conventional magnetic recording) portfolio enables consistent, 24/7 performance, allowing users to access data virtually anytime, anywhere.
Up to a 550TB per year workload rating, a 2.5 million hours MTBF, and a limited 5-year warranty for a solid total cost of ownership (TCO).
Seagate provides complimentary Rescue Data Recovery Services for three years, giving users a hassle-free, zero-cost data recovery experience.
Helps protect data with prevention, intervention, and recovery recommendations to ensure peak system health.
Seagate’s AgileArray technology provides dual-plane balancing, time-limited error recovery (TLER), and rotational vibration (RV) sensors to deliver top RAID performance in multi-bay environments.
Specification of SEAGATE IronWolf Pro 20TB Internal HDD
| Read Speed |
Maximum: 285 MB/s |
| Write Speed |
Maximum: 285 MB/s |
| Buffer |
256 MB |
| HDD Specs |
|
| Disk Sector Format |
512e |
| Noise Level |
26.0 dB (Active) 20.0 dB (Idle) |
| Reliability / Data Integrity |
|
| Encryption |
No |
| Endurance (Total Bytes Written) |
550 TB |
| Mean Time Between Failures (MTBF) |
2.5 Million Hours |
| Non-Recoverable Read Errors per Bits Read |
1 in 1015 |
| Electrical |
|
| Power Draw |
7.7 W (Active) 5.5 W (Idle) 1.0 W (Standby) |
| Supported Voltage |
5 VDC, 12 VDC |
| Current |
2.0 A at 12 VDC |
| Environmental |
|
| Operating Temperature |
32 to 97°F / 0 to 65°C |
| Storage Temperature |
-40 to 158°F / -40 to 70°C |
| Operating Shock |
40 G / 2.0 ms |
| Storage Shock |
200 G / 1.0 ms |
| Operating Vibration |
12.5 G / 10 to 1500 Hz |
| Storage Vibration |
2.27 G / 10 to 500 Hz |
| General |
|
| Dimensions |
5.79 x 4.01 x 1.03" / 146.99 x 101.85 x 26.11 mm |
| Weight |
1.5 lb / 670 g |
| Packaging Info |
|
| Package Weight |
1.81 lb |
| Box Dimensions (LxWxH) |
10.6 x 6.1 x 2.9" |
