Seagate ST2000NM0023, ST1000NM0063, ST1000NM0043, ST2000NM0033 manual 500GB models in 6Gb operation

Models: ST4000NM0053 ST4000NM0023 ST32000444SSIM ST32000646NS ST3000NM0063 ST3000NM0053 ST1000NM0043 ST32000647NS ST3000NM0033 ST4000NM0063 ST4000NM0033 ST2000NM0053 ST1000NM0063 ST4000NM0043 ST3000NM0023 ST2000NM0023 ST2000NM0033 ST3000NM0043 ST32000645NS ST2000NM0043

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500GB models in 6Gb operation

Please refer to Table 2 for power dissipation numbers.

To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 9.). Locate the typical I/O rate for a drive in your system on the horizontal axis and read the corresponding +5 volt current, +12 volt current, and total watts on the vertical axis. To calculate BTUs per hour, multiply watts by 3.4123.

Figure 9. 500GB models (6Gb) DC current and power vs. input/output operations per second

For power details about SED vs. non-SED drive, please refer to section 7.8.

Constellation ES Series SAS Product Manual, Rev. F

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Seagate ST2000NM0023, ST1000NM0063, ST1000NM0043, ST2000NM0033, ST2000NM0043, ST2000NM0053 manual 500GB models in 6Gb operation