Dell PowerConnect B-8000 Reference Manual - Page 45

Environmental requirements A TABLE 8 Power Supply Specifications Specification Input system power (including power supply and fan FRUs) Input voltage Input line frequency BTU rating Inrush current Input line protection Value Idle: 206 W Maximum: 306 W 85-264 VAC 47-63 Hz 1044.11 BTU/hr Maximum of 60A for period of 10-150mS Both AC lines are fused Environmental requirements Table 9 lists the acceptable environmental ranges for both operating and nonoperating (such as during transportation or storage) conditions. TABLE 9 Environmental requirements Condition Acceptable during operation Acceptable During Non-Operation Ambient Temperature Humidity Altitude Shock Vibration Air flow Heat dissipation 0º to 40º C 32º to 104º F 10% to 85% RH non-condensing, at 40º C (104º F) 0 to 3 km (9,842 feet) above sea level 20 G, 6 ms, half-sine wave 0.5 G sine, 0.4 gms random, 5-500 Hz Maximum - 71.36 cmh (42 cfm) Nominal - 59.47 cmh (35 cfm) 1044 BTU/hr (32 port configuration) -25º to 70º C -13º to 158º F 10% to 90% RH non-condensing, at 70º C (158º F) 0 to 12 km (39,370 feet) above sea level 33 G, 11 ms, half-sine wave, 3/eg Axis 2.0 G sine, 1.1 gms random, 5-500 Hz NA NA General specifications Table 10 lists the general specifications for the PowerConnect B-8000. TABLE 10 General specifications Specification Description Configurable port types System architecture System processor ANSI Fibre Channel protocol Modes of operation Fabric initialization FC-IP (IP-over-Fibre Channel) F_Port, FL_Port, E_Port, and M_Port Nonblocking shared-memory switch Freescale MPC8548 x 1.3GHz FC-PH (Fibre Channel Physical and Signalling Interface standard) Fibre Channel Class 2 and Class 3 Complies with FC-SW-3 Rev. 6.6 Complies with FC-IP 2.3 of FCA profile PowerConnect B-8000 Hardware Reference Manual 33 53-1001788-01