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Drobo 5D Five-Bay Direct Attached Storage Review - Benchmarks - Power Consumption and Acoustics

Drobo 5D Five-Bay Direct Attached Storage Review

The 5D from Drobo offers always-on data protection within a sleek Thunderbolt DAS. Let's dive in and take a close look at it.

| SOHO NAS/DAS in Storage | Posted: Oct 23, 2013 2:07 am
TweakTown Rating: 91%      Manufacturer: Drobo

Benchmarks - Power Consumption and Acoustics


Our power consumption testing involves running the power supply from the NAS through the output on our Kill-A-Watt meter. Results are recorded at several intervals including Idle, peak and after the drives enter standby.


TweakTown image content/5/8/5818_33_drobo_5d_five_bay_direct_attached_storage_review.png


Above, we have our results from the power consumption testing. The first thing to note here is the use of WD Black drives and as we all know they use a bit more power. Peak power consumption during workload testing was 53 watts, after an idle period the Drobo dropped a few watts down to 47. Finally the drives entered standby and we had a power reading of 22 watts.


Acoustics are measured from a distance of one foot with our IEC Type II Sound Level Meter.


TweakTown image content/5/8/5818_34_drobo_5d_five_bay_direct_attached_storage_review.png


Upon initializing the 5D, we measured a peak fan noise of 31.9dBA. After the drives spun down, we noted an idle noise level of 29.5dba.

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