Interface Switch Modules; Heat Dissipation - H3C SecPath M9000 Series Manual

Interface
subcard
model
NSQM2QG2T
G8GP40
NSQM2QG2
GP40
NSQM2TG8G
P40

Interface switch modules

The interface switch modules provide slots for interface subcards.
switch modules available for the gateway and interface subcards supported by the interface switch
modules.
Table 20 Interface switch module specifications
Interface switch
module model
NSQM1MBFEA0

Heat dissipation

Heat dissipation is measured in BTU/h, and 1 W equals 3.4121BTU/h.
The heat dissipation of a gateway depends on its power consumption. To calculate heat dissipation
of the gateway, assume 90% power consumption is converted to heat, and the efficiency of the
power module is 90%. Heat dissipation/hour of the gateway is 0.9 × (total power consumption of the
cards plus power consumption of the fan tray)/0.9 × 3.4121.
Description Connector
4-port 1000BASE-X
LC
+ 8-port
10GBASE-R +
2-port 40GBASE-R
optical interface
module
MPO
4-port 1000BASE-X
+ 2-port
LC
40GBASE-R optical
interface module
4-port 1000BASE-X
+ 8-port
LC
10GBASE-R optical
interface module
Number of
slots
2
Number
of ports
4
8
2
4
2
4
8
Available subcards
•
NSQM2TG16GP40
•
NSQM1CGQ20 (supported only in slot 2)
•
NSQM2QG2TG8GP40
•
NSQM2QG2GP40
•
NSQM2TG8GP40
•
NSQM2QG4GP40
51
Port Available
transmission transceiver
rate modules
Gigabit SFP
1 Gbps transceiver
module
10-Gigabit SFP+
10 Gbps transceiver
module
QSFP+
40 Gbps transceiver
module
Gigabit SFP
1 Gbps transceiver
module
QSFP+
40 Gbps transceiver
module
Gigabit SFP
1 Gbps transceiver
module
10-Gigabit
10 Gbps transceiver SFP+
module
Table 20 describes the interface