Appendix G: Technical Specifications
●
127
Environmental Specifications
Note:
Forced airflow is recommended, but not required.
DC Power Requirements
Current Requirements
Ambient temperature without
battery backup module
0 °C to 50 °
C
Relative humidity
10% to 90%
,
noncondensing
Altitude
Up to 3,000 meters
Ripple and noise
50 mV peak-to-peak (max)
DC Voltage
5 V ± 5%, 3.3 V ± 10%
Adaptec Model
Maximum Current (A)
Adaptec 4000SAS
1.5 A @ 3.3 VDC; 0.75 A @ 5.0 VDC
Adaptec 4800SAS
1.4 A @ 3.3 VDC; 2.4 A @ 5.0 VDC
Adaptec 4805SAS
1.5 A @ 3.3 VDC; 1.3 A @ 12.0 VDC
Adaptec 2420SA
0.36 A @ 3.3 VDC; 2.4 A @ 5 VDC
Adaptec 2820SA
0.37 A @ 3.3 VDC; 2.4 A @ 5.0 VDC
Adaptec 2130SLP
2.5 A @3.3VDC; 2 A @ 5.0 VDC
Adaptec 2230SLP
2.5 A @3.3VDC; 2 A @ 5.0 VDC
