Seagate 20TB IronWolf Pro 7200 rpm SATA III 3.5″ Internal NAS HDD (CMR)

The 20TB IronWolf Pro 7200 rpm SATA III 3.5″ Internal NAS HDD from Seagate is built for high-performance, 24/7 operation in RAID and NAS environments. With a SATA III 6 Gb/s interface, 7200 rpm speed, 256MB cache, and data transfer speeds up to 285 MB/s, it offers ample storage and reliability. Featuring a 2.5 million-hour MTBF and a workload rate of up to 550TB per year, the drive is optimized with Seagate’s AgileArray technology for enhanced RAID performance, including dual-plane balancing, TLER, and RV sensors. It also comes with a limited 3-year Data Recovery Service and a 5-year warranty for added protection.
Total Installed Storage 20 TB
Drive Type SATA III / 3.5″ HDD (7200 rpm)
Read Speed Maximum: 285 MB/s
Write Speed Maximum: 285 MB/s
Drive Type SATA III / 3.5″ HDD (7200 rpm)
Read Speed Maximum: 285 MB/s
Write Speed Maximum: 285 MB/s
Encryption Support No
Mean Time Between Failures (MTBF) 2.5 Million Hours
Endurance (Total Bytes Written) 550 TB
Power Draw 7.7 W (Active)
5.5 W (Idle)
1.0 W (Standby)
Input Power 12 VDC at 2 A
General
Operating Conditions 32 to 97°F / 0 to 65°C
Operating Shock 40 G / 2.0 ms
Storage Conditions -40 to 158°F / -40 to 70°C
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″