Confidently store up to 8 TB of data without sacrificing performance. - Quickly access and store data with blazingly fast random performance €“ over 100% faster than last generation HDD - Enjoy peace of mind with field-proven ninth-generation technology for reliable access to unstructured data - in the same 3.5-inch footprint! - Have confidence with a drive that ensures 24x7 consistent performance €“ every transaction, every day - Efficiently delivers easy integration into replicated and RAID bulk storage systems with 12 Gb/s SAS and SATA 6 Gb/s interface options Specification:  Hard drive Component for Server/workstation HDD sustained transfer rate 215 MiB/s HDD interface transfer rate 12 Gbit/s Average latency 4.16 ms Mean time between failures (MTBF) 2000000 h HDD speed 7200 RPM HDD size 3.5" HDD capacity 4000 GB Features Type HDD Component for Server/workstation HDD sustained transfer rate 215 MiB/s HDD interface transfer rate 12 Gbit/s Interface SAS Average latency 4.16 ms Mean time between failures (MTBF) 2000000 h HDD speed 7200 RPM HDD size 3.5" HDD capacity 4000 GB Power Operating voltage 5 / 12 V Power consumption (idle) 5.94 W Operational conditions Operating temperature (T-T) 5 - 60 °C Non-operating vibration 5 G Technical details Harmonized System (HS) code 84717050 Operating voltage 5 / 12 V Quantity 1 Interface SAS Mean time between failures (MTBF) 2000000 h Weight & dimensions Width 4.01" (101.8 mm) Weight 22.9 oz (649 g) Height 1.03" (26.1 mm) Depth 5.79" (147 mm) Packaging data Quantity 1 Packaging content Quantity 1 Other features Operating voltage 5 / 12 V Interface SAS