Intel SC5300 LX, SC5300 BRP manual +3.3 24 a +5.0 +5 V Standby +12.0 48 a

Technical Reference

730-W Single Power Supply Input Voltages

730-W Power Supply

100-127 V∼ at 50/60 Hz; 10 A max. 200-240 V∼ at 50/60 Hz; 5 A max.

730-W Single Power Supply Output Voltages

730-W Power Supply

The table below lists the total wattage available from the power subsystem for each voltage. If you configure your system heavily, ensure that your loads do not exceed the combined total wattage of 730 Watts. For information about calculating the power usage for your configuration, see page 64.

Table 5. 730-W Power Supply System Output Capability

Voltage	Maximum Current
+3.3 V	24 A
+5.0 V	24 A
+5 V Standby	2 A
+12.0	48 A
–12.0 V	0.5 A

CAUTION

Do not exceed a combined power output of 140 Watts for the +5 V and +3.3 V outputs. Exceeding a combined 140 Watts will overload the power subsystem and may cause the power supplies to overheat and malfunction.

The expansion slots on the server board are rated for no more than 25 Watts for any one slot. The average current usage per slot should not exceed 13 Watts.

60 Intel® Server Chassis SC5300 User Guide