IronWolf® Pro drives are engineered to deliver 24×7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. Total peace of mind with five-year limited warranty, complimentary three-year Rescue Data Recovery Services, and IronWolf Health Management. Features: - 24/7 operation: Yes - Component for: NAS - HDD average transfer rate: 270 - HDD capacity: 28 - HDD interface transfer rate: 6 - HDD size: 3.5 - HDD speed: 7200 - Interface: Serial ATA III - Mean time between failures (MTBF): 2500000 - Storage drive buffer size: 512 - Type: HDD - Workload rate limit: 550 Operational conditions: - Non-operating shock: 200 - Non-operating vibration: 2.27 - Operating shock: 30 - Operating temperature (T-T): 10 - 60 - Storage temperature (T-T): -40 - 70 Other features: - Warranty period: 5 Packaging data: - Quantity per pack: 1 Power: - Operating voltage: 5 / 12 - Power consumption (idle): 6.8 - Power consumption (standby): 1.2 - Power consumption (typical): 8.3 - Start-up current: 2 Vendor information: - Brand Name: Seagate - Warranty: 1 - Product.Details.Specifications.Level1: Server, Computer & Printer Parts - Product.Details.Specifications.Level2: Data Storage Devices - Product.Details.Specifications.Level3: Internal Hard Drives