HD 2TB HITACHI Sata 64MB 7200RPM

ESPECIFICAÇÕES TECNICAS:

Model(s)
- Interface SATA 3Gb/s
- Capacity (GB) 2 TB
- Sector size (variable, Bytes/sector) 512
- Max areal density (Gbits/sq. in.) 285
- Performance
- Data buffer (MB) 64
- Rotational Speed (RPM) 7200
- Media transfer rate (Mbits/sec, max) 1621
- Interface transfer rate (MB/sec, max) 300
- Reliability
- Error Rate (non-recoverable, bits read) 1 in 10^14
- Load/Unload Cycles 300,000
- Availability (hrs/day x days/wk) 24x7 Acoustics
Idle (Bels) 2.9
- Power
- Requirement +5 VDC (+/-5%)
- +12 VDC(+/-10%)
- Requirement: Start-up (W, peak, max) 1.2 (+5V), 2.0 (+12V)
- Unload idle (W) 7.5
- Physical size
- Z-height (mm) 26.1
- Dimensions (width x depth, mm) 101.6(+/-0.25)x146
- Weight (g, max) 740
- Environmental (operating)
- Ambient temperature 5º to 60ºC
- Relative Humidity 8% to 90%
- Shock (half-sine wave) 70 G (2ms)
- Vibration 0.67 (XYZ)(G RMS 5 to 500Hz)
- Environmental (non-operating)
- Ambient temperature -40º to 70ºC
- Shock (half-sine wave) 300
- Vibration 1.04 (XYZ)(G RMS 2 to 200Hz)
Model(s) HDS722020ALA330 - Interface SATA 3Gb/s - Capacity (GB) 2 TB - Sector size (variable, Bytes/sector) 512 - Max areal density (Gbits/sq. in.) 285 - Performance - Data buffer (MB) 64 - Rotational Speed (RPM) 7200 - Media transfer rate (Mbits/sec, max) 1621 - Interface transfer rate (MB/sec, max) 300 - Reliability - Error Rate (non-recoverable, bits read) 1 in 10^14 - Load/Unload Cycles 300,000 - Availability (hrs/day x days/wk) 24x7 Acoustics Idle (Bels) 2.9 - Power - Requirement +5 VDC (+/-5%) - +12 VDC(+/-10%) - Requirement: Start-up (W, peak, max) 1.2 (+5V), 2.0 (+12V) - Unload idle (W) 7.5 - Physical size - Z-height (mm) 26.1 - Dimensions (width x depth, mm) 101.6(+/-0.25)x146 - Weight (g, max) 740 - Environmental (operating) - Ambient temperature 5º to 60ºC - Relative Humidity 8% to 90% - Shock (half-sine wave) 70 G (2ms) - Vibration 0.67 (XYZ)(G RMS 5 to 500Hz) - Environmental (non-operating) - Ambient temperature -40º to 70ºC - Shock (half-sine wave) 300 - Vibration 1.04 (XYZ)(G RMS 2 to 200Hz)