Seagate IronWolf Pro 18TB 7200RPM 256MB Cache 3.5 Inch SATA Hard Drive

IronWolf Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions.

IronWolf:
NAS-optimised HDDs - offering performance, capacity, and high workload with CMR technology and AgileArray firmware.

IronWolf Pro:
Always on, always accessible, all-CMR portfolio engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions.

Drive Health and Data Recovery:
IronWolf Health Management, helps protect data with prevention, intervention, and recovery recommendations to secure peak system health. Three years of complimentary Rescue Data Recovery Services are included with all IronWolf drives, so users don't incur high recovery costs. In-house secure facilities, with an industry-leading 95% success rate, enable data recovery after accidental data corruption or drive damage.

• Capacity: 18 TB
• Interface: SATA 6Gb/s
• Drive Design: Helium
• Recording Technology: CMR
• Workload Rate Limit (WRL): 550
• Cache: 256 MB
• Spindle Speed: 7200rpm
• Rotational Vibration (RV) Sensor: Yes
• Max Sustained Transfer Rate OD: 285 MB/s
• Nonrecoverable Read Errors per Bits Read: 1 per 10E15
• Power-On Hours per Year: 8,760
• Mean Time Between Failures (MTBF): 2.5M hours
• Idle Power, Average: 5.2 W
• Power Supply Requirements: +12 V and +5 V
• Dimensions (HxWxD): 26.11 x 101.85 x 146.99 mm
• Weight: 670g