Fan Tray Power Consumption; System Power Consumption - HP A10500 Series Manual

Model
LSU1GP24TXSE0
LSU1TGX4SE0
LSU1TGS8EA0
LSU1GT48EA0
LSU1GP48EA0
LSU1GP24TXEA0
LSU1TGX4EA0
LSU1TGS8EB0
LSU1GP48EB0
LSU1GP24TXEB0
LSU1TGX4EB0
LSU1FAB04A0
LSU1FAB08A0

Fan tray power consumption

The HP A10500 Switch Series adopts fans with the automatic speed adjustment function. The fan speed
is automatically adjusted based on the heat dissipation condition of the switch. The power consumed by
a fan tray depends on the fan speed.
Table 24 Fan tray power consumption
Model
A10504
A10508
A10508-V

System power consumption

The system power consumption of an A10500 switch depends on the type and number of cards and the
fan tray power consumption.
x
The minimum system power consumption is the total static power consumption of all cards plus the
minimum fan tray power consumption. For example, for an A10508 switch that has two
LSU1SUPA0 MPUs, two LSU1TGX4EB0 LPUs, two LSU1FAB08A0 switching fabric modules, and
one fan tray, the minimum system power consumption of the switch is 2 × 38 + 2 × 53 + 2 × 68 +
1 1 = 329 W.
x
The maximum system power consumption is the total dynamic power consumption of all cards plus
the maximum fan tray power consumption. For example, for an A10508 switch that has two
LSU1SUPA0 MPUs, two LSU1TGX4EB0 LPUs, two LSU1FAB08A0 switching fabric modules, and
Minimum static power
consumption
54 W
53 W
111 W
67 W
44 W
54 W
53 W
117 W
43 W
51 W
53 W
41 W
68 W
Table 24 shows the power consumption of different fan trays.
Minimum fan tray power
consumption
12 W
11 W
13 W
61
Maximum dynamic power
consumption
95 W
80 W
140 W
95 W
95 W
95 W
80 W
170 W
110 W
100 W
80 W
50 W
85 W
Maximum fan tray power
consumption
240 W
234 W
329 W