Western Digital 12TB Ultrastar DC HC520 (ISE) SAS 3.5" HUH721212AL5200 / 0F29530

Features:Write seek time: 8.6 msStorage drive buffer size: 256 MBHDD interface transfer rate: 12 Gbit/sComponent for: Surveillance systemType: HDDHDD speed: 7200 RPMMean time between failures (MTBF): 2500000 hInterface: SASHDD size: 3.5"Read seek time: 8 msAverage latency: 4.16 msHDD capacity: 12 TBBytes per sector: 512Power:Power consumption (idle): 6.1 WOperating voltage: 5 / 12 VPower consumption (typical): 9.8 WOperational conditions:Operating temperature (T-T): 5 - 60 °COperating vibration: