H3C S7500E Series Ethernet Switches Installation Manual

Installation Manual
H3C S7500E Series Ethernet Switches Chapter 1 Product Overview
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II. Switch model
Table 1-125 List of the S7500E series models
Description Quantity Remarks
S7502E switch 1 Optional
S7503E-S switch 1 Optional
S7503E switch 1 Optional
S7506E switch 1 Optional
S7510E switch 1 Optional
S7506E-V switch 1 Optional
III. Power system
Table 1-126 List of power modules for the S7500E series
Description Quantity Remarks
PSR320-A 1 to 2
PSR320-D 1 to 2
PSR650-A 1 to 2
PSR650-D 1 to 2
PSR1400-A 1 to 2
PSR1400-D 1 to 2
PSR2800-ACV 1 to 2
At least one is required. Note
that an S7500E switch can only
be equipped with the same type
of power module (AC or DC).
IV. PWR-SPA Power module adapter
You can use PSR650 power modules in combination with PWR-SPA power module
adapters to power a switch, such as the S7503E, S7506E, or S7506E-V, with system
power consumption lower than 650 W. You can choose to use one or two PWR-SPA
power modules.