3TB 7200RPM Hitachi Deskstar 7K3000 Drive – Now In Stock
February 2nd, 2011
MyService now has the new 3TB (3,000GB!) hard drive in stock. We offer the 3TB hard drive as an upgrade for iMacs and Mac Pros for $299. The price includes the drive, installation and data transfer. We return your old drive to you to use as a backup.
Here are the technical details on the drive:
| Model | HDS723030ALA640 | ||
| Interface | SATA 6Gb/s | ||
| Capacity (GB) | 3TB | ||
| Sector size (variable, Bytes/sector) | 512 | ||
| Max areal density (Gbits/sq. in.) | 411 | ||
| Performance | |||
| Data buffer (MB) | 64 | ||
| Rotational Speed (RPM) | 7200 | ||
| Media transfer rate (Mbits/sec, max) | 1656 | ||
| Interface transfer rate (MB/sec, max) | 600 | ||
| Reliability | |||
| Error Rate (non-recoverable, bits read) | 1 in 1014 | ||
| Load/Unload Cycles | 3TB: 600,000 | ||
| Availability (hrs/day x days/wk) | 24×7 | ||
| Acoustics | |||
| Idle (Bels) | 3TB: 2.9 | ||
| Power | |||
| Requirement | 3TB: +5 VDC (+/-5%) +12 VDC (+10%/-8%) | ||
| Requirement: Start-up (W, peak, max) | 1.2 (+5V), 2.0 (+12V) | ||
| Performance Idle | 3TB: 6.8 | ||
| Physical size | |||
| Z-height (mm) | 26.1 | ||
| Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 | ||
| Weight (g, max) | 3TB: 690 | ||
| Environmental (operating) | |||
| Ambient temperature | 3TB: 5º to 60º C | ||
| Relative Humidity | 8% to 90% | ||
| Shock (half-sine wave) | 70 | ||
| Vibration | 0.67 (XYZ) (G RMS 5 to 500Hz) | ||
| Environmental (non-operating) | |||
| Ambient temperature | -40º to 70ºC | ||
| Relative Humidity | 5% to 95% | ||
| Shock (half-sine wave) | 3TB: 300 (1ms) | ||
| Vibration | 1.04 (XYZ) (G RMS 2 to 200Hz) | ||
Bottom line – this drive is big, fast and efficient.
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