IBM 2498B24 User Guide - Page 57

Appendix. Product specifications This appendix contains the following information: v "Weight and physical dimensions" v "Environmental requirements" v "Facility requirements" on page 34 v "System specifications" on page 35 v "Memory specifications" on page 35 v "Data transmission ranges" on page 36 v "Fibre Channel port specifications" on page 36 v "Serial port specifications" on page 36 v "Power supply specifications" on page 36 v "Supported SFPs and HBAs" on page 37 Weight and physical dimensions Table 9 lists the weight and physical dimensions of the switch. Table 9. Physical dimensions and weight of the switch Dimension Measurement Height 4.29 cm (1.69 in.) Width 42.88 cm (16.88 in.) Depth 30.6 cm (12.07 in.) Weight 4.2 kg (9.3 lb) Environmental requirements Table 10 lists the acceptable environment for both operating and nonoperating conditions. Table 10. Environmental requirements Condition Acceptable range during operation Acceptable range during non-operation Temperature -10° to + 40°C (14° to 104°F) -25° to 70°C (-13° to 158°F) Humidity 10% to 85% RH noncondensing, at 40°C, 10% to 90% RH noncondensing, with maximum gradient of 10% per hour at 70° C Altitude 0 to 3 km (9,842 ft) above sea level 0 to 12 km (39,370 ft) above sea level Shock 20 G, 6 ms duration, half sine wave 33 G, 11 ms duration, half sine Vibration 0.5 G, 5-500 Hz 2.0 G, 5-500 Hz Air flow High speed: 23 CFM Low speed: 18 CFM None required Note: The -10° to 40° Celsius range applies to the ambient air temperature at the air intake vents on the nonport side of the switch. The temperature inside the switch can be up to 80° Celsius during switch operation. If the internal © Copyright IBM Corp. 2008, 2010 33