Mellanox Technologies SB7890 - 1.2 Speed and Switching; 1.3 Management Interfaces and FRUs

Introduction to Mellanox SB77X0/SB78X0 Switch Systems and SB7780 InfinBand Router
Rev. 1.7
11Mellanox Technologies
Figure 1: SB77X0/SB78X0 Front Side View
Figure 2: SB7700/SB7780/SB7800* Rear Side View
Figure 3: SB7790/SB7890 Rear Side View
*The SB7800 models include one MGT port labeled .
1.2 Speed and Switching
Table 3 describes maximum throughput and interface speed per system model.
1.3 Management Interfaces and FRUs
Table 4 lists the various management interfaces and available replacement parts per system
model.
Table 3 - Speed and Switching Capabilities
System Model EDR 100Gb/s QSFP28 Interfaces Max Throughput
SB7700 36 7.2Tb/s
SB7790 36 7.2Tb/s
SB7800 36 7.2Tb/s
SB7890 36 7.2Tb/s
SB7780 36 7.2Tb/s
Table 4 - Management Interfaces and FRUs
System
Model
USB MGT I²C* Console*
Replaceable
PSU
Replaceable
Fan
SB7700 Rear Rear (2
ports)
Rear Rear Yes Yes
SB7790 NA NA Rear NA Yes Yes