Table 36. Maximum Power Consumption; Table 37. Maximum Power Efficiency; Table 38. Heat Dissipation - Allied Telesis AT-SBx81CFC400 Installation Manual

Appendix A: Technical Specifications
276
Maximum power consumption (Watts)

Table 36. Maximum Power Consumption

AT-SBx81GT24
AT-SBx81GT40
AT-SBx81GP24
AT-SBx81GS24a
AT-SBx81XS6
AT-SBx81XLEM (no expansion
module)
AT-SBx81XLEM and AT-
SBx81XLEM/GT8
AT-SBx81XLEM and AT-
SBx81XLEM/Q2
AT-SBx81XLEM and AT-
SBx81XLEM/XS8
AT-SBx81XLEM and AT-
SBx81XLEM/XT4
AT-SBx81CFC400
Maximum power supply efficiency (based on 100V input voltage)

Table 37. Maximum Power Efficiency

AT-SBxPWRSYS1 AC
AT-SBxPWRSYS2 AC
AT-SBxPWRPOE1 AC
AT-SBxPWRSYS1 DC
Heat dissipation (British Thermal Units/hour)
AT-SBx81GT24
AT-SBx81GT40
AT-SBx81GP24
34.4 W
53.9 W
34.4 W
56.3 W
54.8 W
43.7 W
48.6 W
64.4 W
65.1 W
65.5 W
48.3 W
Up to 90%
Up to 85%
Up to 90%
Up to 90%

Table 38. Heat Dissipation

117.39 BTU/hr
183.93 BTU/hr
117.39 BTU/hr