Western Digital WD4003FFBX [WD Red Pro (4TB 3.5 inch SATA 6G 7200RPM 256MB)]

Asunite Store Japan Verified independent store

→

- Formatted capacity 4TB Recording technology CMR Interface SATA 6 GB/S Form Factor 3.5 inch Native Command Quuing Response Advanced Format (AF) Response ROHS compliant Response in terface speed 6GB/S Internal transfer speed (maximum) 217MB/S Cash (MB) 256 Performance class 7200 RPM class Road/Unload Cycle 600,000 Erotic errors that can not be recovered per bit 10/10^14 or less MTBF (time) 1,000,000 Workload rate (TB/between) 300 * The workload rate is defined as an mutual data amount to the hard disk drive.Annual workload rate (Transfer TB X (8760 / recorded power on time)).The workload rate depends on your hardware and software components and composition. Average power required (W) Read/write 7.2 Idol 3.7 standby and sleep 0.4 Environmental temperature (° C) 0 to 65 when non-operating -40-70 impact resistance (GS) When operation (2ms, reading/writing) 30 During operation (2ms, reading) 65 Non -operating (2ms) 300 Operation sound (DBA) Idol 29 Seek (average) 36 External dimensions height (inch/mm, maximum) 1.028/26.1 Length (inch/mm, maximum) 5.787/147 width (inch/mm, ± 0.01 inch) 4/101.6 Weight (pound/kg, ± 10%) 1.58/0.72 Show more