Adaptec 6805Q 2270700-R User Manual

Appendix G: Technical Specifications

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Environmental Specifications

Note: 

Adaptec RAID controllers require adequate airflow to operate reliably. The recommended 

airflow is 200 LFM (linear feet per minute). Forced airflow is recommended.

Note: 

Ambient temperature is measured 1” from RAID processor.

DC Power Requirements

Current Requirements  

Ambient temperature with forced airflow

0 °C to 55 °

 

C 

Ambient temperature with Battery Backup Unit (BBU)

1

1

BBU is not supported on all controllers. See 

 for more information.

0 °C to 40 °

 

C

Relative humidity

10% to 90%

, noncondensing

Altitude

Up to 3,000 meters

Bus Type

Description

Requirements

PCIe

Ripple and noise

50 mV peak-to-peak (max)

PCIe

DC Voltage

3.3 V ± 9%, 12 V ± 8%

Adaptec Model

Typical Current

Adaptec RAID 5085

0.45 A @ 3.3 VDC; 1.0 A @ 12.0 VDC

Adaptec RAID 5805/5805Q

0.45 A @ 3.3 VDC; 1.0 A @ 12.0 VDC

Adaptec RAID 5405

0.45A @ 3.3 VDC; 0.94A @ 12.0 VDC

Adaptec RAID 5445

0.45A @ 3.3 VDC; 1.0A @ 12.0 VDC

Adaptec RAID 5805Z/5805ZQ

0.39 A @ 3.3 VDC; 1.21 A @ 12.0 VDC

Adaptec RAID 5405Z

0.38 A @ 3.3 VDC; 1.18 A @ 12.0 VDC

Adaptec RAID 5445Z

0.40 A @ 3.3 VDC; 1.24 A @ 12.0 VDC

Adaptec RAID 51245

0.47A @ 3.3 VDC; 1.68A @ 12.0 VDC

Adaptec RAID 51645

0.47A @ 3.3 VDC; 1.72A @ 12.0 VDC

Adaptec RAID 52445

0.47A @ 3.3 VDC; 1.78A @ 12.0 VDC

Adaptec RAID 2045

0.43A @ 3.3 VDC; 0.83A @ 12.0 VDC

Adaptec RAID 2405/2405Q

0.43A @ 3.3 VDC; 0.83A @ 12.0 VDC

Adaptec RAID 2805

0.5A @ 3.3 VDC; 0.95A @ 12.0 VDC 

Adaptec RAID 6405

0.17A @ 3.3 VDC; 1.25A @ 12.0 VDC

Adaptec RAID 6445

0.17A @ 3.3 VDC; 1.25A @ 12.0 VDC

Adaptec RAID 6805/6805Q

0.17A @ 3.3 VDC; 1.25A @ 12.0 VDC

Adaptec RAID 6405E

0.11A @ 3.3 VDC; 0.75A @ 12.0 VDC

Adaptec RAID 6805E

0.125A @ 3.3 VDC; 0.80A @ 12.0 VDC

Adaptec RAID 6405T

0.125A @ 3.3 VDC; 0.97A @ 12.0 VDC

Adaptec RAID 6805T/6805TQ

0.125A @ 3.3 VDC; 0.97A @ 12.0 VDC