Dell PowerSwitch S4148U-ON Manual de instalación - Página 12

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● Seven-segment stacking indicator

● Temperature monitoring

● Real time clock (RTC) support

● Hot-plug redundant power supplies

● Removable fans

● Standard 1U chassis

Physical dimensions

The S4100–ON Series (S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON, and S4148U-ON), has the following

physical dimensions:

● 434 x 460 x 43.5 mm (W x D x H)

● 17.1 x 18.1 x 1.71 inches (W x D x H)

● Power supply unit (PSU) and fan module handle: 1.57 inches (40 mm)

The S4100–ON Series (S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON, and S4148U-ON) contains LED displays

on the I/O side and PSU side of the switch.

NOTE:

If you are using third-party software, for more LED information, see their operating software documentation.

The following S4100–ON Series switch LED behavior displays during open networking installation environment (ONIE)

operations:

Figure 9. S4128F-ON I/O-side LEDs

1. QSFP28 port activity LEDs

3. Master LED

5. Power LED

7. Locator LED/System beacon

S4100–ON Series switch

2. Link (left), activity (right) port LEDs

4. System LED

6. Fan LED

8. Stack ID