IBM 2498-B40 User Guide - Page 61

Appendix. Product specifications, Weight and physical dimensions, Facility requirements

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Appendix. Product specifications This appendix provides the specifications for the SAN48B-5 switch. v "Weight and physical dimensions" v "Facility requirements" v "Power supply specifications" on page 36 v "Environmental requirements" on page 36 v "General specifications" on page 37 v "Data transmission ranges" on page 38 v "Memory specifications" on page 38 v "Fibre Channel port specifications" on page 39 v "Serial port specifications" on page 39 Weight and physical dimensions Table 8 lists the dimensions and weight of the switch. Table 8. Switch dimensions Dimension Height Depth Width Weight (with two power supply and fan assemblies, and no SFP+s installed) Value 1U = 4.3 cm (1.7 in) 44.3 cm (17.4 in) 43.8 cm (17.2 in) Note the slightly increased width, which requires a slim rail rack mount kit for mounting. 9.2 kg (20.2 lb) Facility requirements Table 9 provides the facility requirements that must be met for the switch. Table 9. Facility requirements Type Requirement Electrical v Adequate supply circuit, line fusing, and wire size, as specified by the electrical rating on the switch nameplate v Circuit protected by a circuit breaker and grounded in accordance with local electrical codes Refer to Table 10 on page 36 for complete power supply specifications. Thermal v A minimum air flow of 79.8 cubic meters/hour (47 cubic ft/min.) available in the immediate vicinity of the switch v Ambient air temperature not exceeding 40° C (104° F) while the switch is operating © Copyright IBM Corp. 2011 35

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Appendix. Product specifications
This appendix provides the specifications for the SAN48B-5 switch.
v
“Weight and physical dimensions”
v
“Facility requirements”
v
“Power supply specifications” on page 36
v
“Environmental requirements” on page 36
v
“General specifications” on page 37
v
“Data transmission ranges” on page 38
v
“Memory specifications” on page 38
v
“Fibre Channel port specifications” on page 39
v
“Serial port specifications” on page 39
Weight and physical dimensions
Table 8 lists the dimensions and weight of the switch.
Table 8. Switch dimensions
Dimension
Value
Height
1U = 4.3 cm (1.7 in)
Depth
44.3 cm (17.4 in)
Width
43.8 cm (17.2 in) Note the slightly increased
width, which requires a slim rail rack mount
kit for mounting.
Weight (with two power supply and fan
assemblies, and no SFP+s installed)
9.2 kg (20.2 lb)
Facility requirements
Table 9 provides the facility requirements that must be met for the switch.
Table 9. Facility requirements
Type
Requirement
Electrical
v
Adequate supply circuit, line fusing, and wire size, as specified by
the electrical rating on the switch nameplate
v
Circuit protected by a circuit breaker and grounded in accordance
with local electrical codes
Refer to Table 10 on page 36 for complete power supply
specifications.
Thermal
v
A minimum air flow of 79.8 cubic meters/hour (47 cubic ft/min.)
available in the immediate vicinity of the switch
v
Ambient air temperature not exceeding 40° C (104° F) while the
switch is operating
© Copyright IBM Corp. 2011
35