Synology HAT3310-12T internal hard drive 3.5 12 TB Serial ATA

Certification: CE, RCM, BSMI, KC, UKCA, UL, TUV, ICES, RoHS | Mean time between failures (MTBF): 1200000 h | HDD size: 3.5" | HDD sustained transfer rate: 281 MiB/s | Depth: 147 mm | HDD capacity: 12 TB | Width: 101.8 mm | Operating relative humidity (H-H): 5 - 90% | Interface: Serial ATA | Operating temperature (T-T): 5 - 60 °C | Height: 26.1 mm | HDD interface transfer rate: 6 Gbit/s | Workload rate limit: 180 TB/year | Weight: 720 g | Component for: NAS | 24/7 operation: Yes | Power consumption (idle): 3.3 W | Power consumption (read): 6.85 W | Warranty period: 3 year(s) | Storage temperature (T-T): -40 - 70 °C | HDD speed: 7200 RPM | Power consumption (write): 6.85 W | Noise level (idle): 20 dB | Type: HDD | Operating voltage: 5 / 12 V