Intel® Storage Server SSR212MC2
Power Sub-System
Revision 1.2
19
Figure 11: Power Supply Module
The system can operate with one failed module without loss of performance until the failed
module is replaced. The modules can be replaced without powering down or disturbing system
operation. The power supply is designed to minimize EMI. Each Power Supply Module contains
two 40mm x 28mm fans.
2.1.1
Hot Swapping Power Modules
The Storage System SSR212MC2 power supply assembly is capable of supporting hot
swapping of power supply modules in a 1+1 configuration.
2.1.2
Power Supply Outputs
The Storage System SSR212MC2 power system supports one or two 850 W Power Supply
module’s in a 1+1 redundant configuration. The Power Supply Enclosure provides ten DC
output rails; six +12V rails, one +5V rail, one +3.3V rail, one +5Vsb rail, one -12V rail.
Table 12: Enclosure DC Output Summary
Rail
+12 V1-V6
+5 V
+3.3 V
+5 Vsb
-12 V
Max Load
16 A (each rail)
44 A
24 A
2.5 A
0.5 A
The module provides a handle to assist in insertion and extraction and can be inserted and
extracted without the assistance of tools.
