3Com Switch 4210 Series Getting Started

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3Com Switch 4210 Series Getting Started Manual pdf 19 page image

SFP Modules Supported for the Switch 4210 19n The Switch 4210 26-port, 18-port, and 9-port PWR models provide anover-temperature protection mechanism. When the internal temperature exceeds65°C (149°F), they will stop providing power from all ports. When the temperatureis below 60°C (140°F), they will continue to provide power from all ports.SFP ModulesSupported for theSwitch 4210The Switch 4210’s front panel provides one or two 1000 Mbps SFP ports in whichyou can plug small form-factor (SFP) modules, which are described in Table 12.n ■ The types of SFP modules may vary over time. Consult 3Com marketingpersonnel or technical support personnel to obtain the latest information aboutSFP modules.■ For the SFP module specifications, refer to 3Com Transceiver Data Sheet.Operating temperature 0°C to 45°C (30°F to 113°F)Relative humidity(non-condensing)10% to 90%Table 11 Technical specifications for the Switch 4210 PWR modelsModelSwitch 421026-port PWRSwitch 421018-port PWRSwitch 42109-port PWRTable 12 SFP modules supported by the Switch 4210sType Model100 Mbps SFP module ■ 3CSFP81■ 3CSFP821000 Mbps SFP module ■ 3CSFP91■ 3CSFP92■ 3CSFP97100 Mbps bidirectional (BIDI) module ■ 3CSFP9-81■ 3CSFP9-821000 Mbps BIDI module ■ 3CSFP85■ 3CSFP86SFP stack module SFP-STACK-Kit