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Front Panel Schematic
(1) Stacking LED | (2) System LED | (3) Power LED |
(4) FAN LED | (5) Beacon LED | (6) 7-DIGIT Stack LED |
*(7) 10G SFP+ |
port /10GBT RJ45 port | (8) 100G QSFP28 port | (9) USB port |
(10) Micro-USB port | - | - |
Rear Panel Schematic
(1) PSU(Power Supply Unit) | (2) PSU LED | (3) FAN1 |
(4) FAN2 | (5) FAN3 | (6) FAN4 |
(7) RJ45 Console port | (8) Management Ethernet port | - |
Switch System Characteristics
Mechanical dimension | Standard 1U chassis high |
Management port | 1 |
RJ45 Console port | 1 |
10G SFP+ port | 28 |
100G QSFP28 port | 2 |
7-DIGIT Stack LED | 1 |
Stacking LED | 1 |
System LED | 1 |
Power LED | 1 |
FAN LED | 1 |
USB port | 1 |
Micro-USB port | 1 |
PSU | 2 |
FRU(Fan Removable Unit) | 4 |
Working environment temperature | 0ºC～75ºC |
* 10G SFP+ port /10GBT RJ45 port
On S4128T-ON, the 28 x 10G ports on the front panel, Te-1/1/1 to Te-1/1/24 and Te-1/1/27 to Te-1/1/30, are 10GBT RJ45 ports. However, on S4128F-ON, they are 10G SFP+ ports.