HGST 0S03665 4TB SATA Hard Drive for Desktop NAS Systems
DriveKit Model # : HDN721010ALE604
Kit Model # : H3IKNAS30003272SE
Configuration : Interface SATA 6Gb/s Capacity (GB) 3TB Max. areal density (Gbits/sq. in) 446/425
Performance : Data buffer (MB) 64MB Rotational speed 7200 RPM Media transfer rate (Mbits/s, max) 1638/1536 Interface transfer rate (MB/s, max) 600
Reliability : Error rate (non-recoverable, bits read) 1 in 10 14 Load/unload cycles (at 40° C) 600,000 Availability (hrs/day x days/wk) 24x7 MTBF (M hours) 1.0
Power : Requirement +5 VDC (+/-5%) +(12 VDC is +10-%/-8%) Startup current (A, max.) (1.2A, max +5V, 2A @ +12V) Idle (W, avg.) 4TB/ 3TB 6.9
Physical size : z-height (mm) 26.1 Dimensions (width x depth, mm) 101.6 (+/-0.25) x 147 Weight (g, max.) 4TB/3TB 690g
Environmental (operating) : Ambient temperature 5° to 60° C Relative humidity (non-condensing) 8% to 90% Shock (half-sine wave, G) 70 Vibration (G RMS 5 to 500 Hz) 0.67 (XYZ)
Environmental (non-operating) : Ambient temperature -40o to 70o C Relative humidity (non-condensing) 5% to 95% Shock (half-sine wave, G (2ms)) 300 Vibration, random (G RMS 2 to 200 Hz) 1.04 (XYZ)


