81
SSD Selection Guide
Appendix
IND100077-130
Measure of number of write cycles (Intel® Solid-State Drive Toolbox software)
Download Software from:
https://downloadcenter.intel.com/download/30162?v=t
Preparation
1: Install "Intel® Memory and Storage Tool" at target system.
2: Install the unit in valid configuration, i.e. the application shall running valid use case, if possible use worst
case scenario (with respect to disk activity).
3: Before start of measurement, check and store actual SMART data.
- Start "Intel® Solid-Sate Drive toolbol".
- Refresh (button at home screen).
- Export SMART data, store current data at file (button at home screen).
Measurement
1: Check and save time for start test scenario.
2: Execute the test scenario long enough to cover all valid use cases which may affect disk activity.
(Recommended measurement period is at least 1 week without interruption).
3: When the measurement is completed...
- Check and save time for completion of the test scenario.
- Start Intel® Solid-Sate Drive toolbox.
- Refresh (button at home screen).
- Export SMART data, store current data at file (button at home screen).
Calculation
1: Calculate number of written bytes during the measurement period, use E1 or F1 parameter (stored log file).
Number of written bytes per second = (
F1
compleation
-
F1
start
) / (
Time
completion
-
Time
start
)
2: Convert to bytes per year.
3: Calculate expected life time (see previous time, section "Step-by-Step Calculation").
Summary of Contents for Hatteland HT20 70 Series
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Page 9: ...9 General...
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Page 15: ...15 Installation...
Page 43: ...43 Specifications...
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Page 47: ...47 Specifications Factory Options...
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Page 59: ...59 Specifications Accessories...
Page 62: ...62 IND100129 239 Specifications VSDDPVGA340 HT DPM2VGAF A1 DisplayPort to VGA adapter...
Page 63: ...63 IND100129 255 Specifications RC3473 HT DPM2DVI DF A1 DisplayPort to DVI adapter...
Page 65: ...65 Technical Drawings...
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Page 69: ...69 Technical Drawings Accessories...
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Page 77: ...77 Appendixes...
Page 82: ...82 Appendix IND100077 227 BIOS Overview and functions BQ370 MH3 BIOS Step Ver 0 1...
Page 151: ...151 Appendix IND100077 24 User Notes...
Page 153: ...153 Revision History IND100077 249...
Page 154: ...Hatteland Technology AS www hattelandtechnology com Enterprise no NO974533146...