124
PoE LPU
Number of
PoE-capable
ports
Compatible PoE DIMM module
PoE powering
type
LSQ1FV48SA0 48
LSQ1GV48SA0 48
LSQ1GV48SC0 48
LSQ1GV40PSC0 40
Master/subordinate PoE DIMM module
(LSBM1POEDIMMH)
NOTE:
The PoE powering types include type 1 and type 2.
• Type 1: A port provides power of 0 to 15.4 W, voltage of 44 V to 57 V, and maximum current of 350
mA. This type is applicable to class 0 through class 3 PDs.
• Type 2: A port provides power of 0 to 30 W, voltage of 50 V to 57 V, and maximum current of 600 mA.
This type is applicable to class 0 through class 4 PDs.
CF card
CF card overview
On an SRPU with a CF card interface, you can install a CF card to expand the storage space for the
device. A CF card can save startup files, configuration files, and logs.
CF card ordering guide
If an S7500E switch is installed with an SRPU with a CF card interface, you can order and install a CF
card as required to expand the storage space of the switch. For the SRPUs with CF card interfaces, see
Table 37.
Table 44 CF card
specifications
CF card mode
l Description Storage capacity
CF-256M-I Storage medium-CompactFlash car-256MB 256 MB
CF-512M Storage medium-CompactFlash car-512MB 512 MB
CF-1G Storage medium-CG-1G 1 GB
Transceiver modules
Transceiver module overview
The S7500E series switch supports the following transceiver modules:
• 10-Gigabit XFP modules listed in Table 45
• 10
-Gigabit SFP+ modules listed in Table 46
• 10
-Gigabit SFP+ cables listed in Table 47