Hardware Installation and Reference Guide    Product Overview 
31 
 
M5000H-04XS is only supported on the expansion module slot 1 of RG-S5750C-48GT4XS-H and 
RG-S5750C-48SFP4XS-H. If expansion module slot 1 is installed with the M5000H-04XS module, 
expansion module sot 2 does not support any expansion modules. 
 
4-port 10GE optical 
module 
 
 
For the detailed description about the modules, see Switch Extension Module Manual. 
1.8  Power Modules 
At present, RG-S5750C-28GT4XS-H, RG-S5750C-28SFP4XS-H and RG-S5750C-48GT4XS-H series 
switches support the swappable RG-PA70I and RG-PD70I power module. The RG-PA70I power 
module provides AC (HVDC) input and DC output, 12V voltage output and up to 70W power output to 
the switch. And the RG-PD70I power module provides DC input, 12V voltage output and up to 70W 
power output to the switch. 
 
RG-S5750C-48SFP4XS-H supports RG-PA150I-F.RG-S5750-48GT4XS-HP-H and RG-S5750-
24GT4XS-HP-H support RG-M5000E-AC500P, RG-M5000E-DC500P and RG-PA1150P-F. RG-
S5750C-28GT4XS-H, RG-S5750C-28SFP4XS-H and RG-S5750C-48GT4XS-H support only the 
RG-PA70I and RG-PD70I power module. Do not apply other power modules. 
 
RG-S5750C-48SFP4XS-H only supports RG-PA150I-F. 
 
RG-S5750-48GT4XS-HP-H  and  RG-S5750-24GT4XS-HP-H  only  support  RG-M5000E-AC500P, 
RG-M5000E-DC500P and RG-PA1150P-F. 
 
The switch can be powered by one power module, or two power modules. When both two modules 
are available, the switch is powered in current sharing mode. 
 
If  the  system uses dual power supplies  and  the working power is greater than  the max  power 
provided by one single power supply, the redundancy function is not available. If one power supply 
fails, the system function may be affected. 
1.1.1  RG-PA70I 
Specification 
RG-S5750C-28SFP4XS-H 
RG-S5750C-48GT4XS-H 
RG-S5750C-28SFP4XS-H 
RG-S5750C-48GT4XS-H