Dell EMC S4112T-ON User Manual

Components..................................................................................................................................................................... 28
AC power cable clips................................................................................................................................................. 29
PSU LEDs................................................................................................................................................................... 30
DC power connections....................................................................................................................................................30
6 Fans.............................................................................................................................................................32
Components..................................................................................................................................................................... 32
Fan LEDs.....................................................................................................................................................................32
7 Management ports.......................................................................................................................................33
RS-232 console port access...........................................................................................................................................33
USB-B console port access............................................................................................................................................34
USB storage..................................................................................................................................................................... 35
Before you install an OS.................................................................................................................................................. 36
Grub bootloader example..........................................................................................................................................36
ONIE example.............................................................................................................................................................36
ONIE service discovery................................................................................................................................................... 37
8 Specications..............................................................................................................................................38
Chassis physical design................................................................................................................................................... 38
IEEE standards................................................................................................................................................................. 39
Agency compliance..........................................................................................................................................................40
USA Federal Communications Commission statement...............................................................................................40
European Union EMC directive conformance statement........................................................................................... 40
Japan VCCI compliance for class A equipment............................................................................................................ 41
Korean certication of compliance................................................................................................................................. 41
Safety standards and compliance agency certications.............................................................................................42
Electromagnetic compatibility ....................................................................................................................................... 42
Emissions.....................................................................................................................................................................42
Immunity......................................................................................................................................................................42
Product recycling and disposal.......................................................................................................................................43
Waste Electrical and Electronic Equipment (WEEE) directive for recovery, recycle, and reuse of IT and
telecommunications products.................................................................................................................................. 43
9 Dell EMC support........................................................................................................................................ 44
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Contents

Dell EMC S4112T-ON Specifications

General

Brand	Dell EMC
Model	S4112T-ON
Category	Switch
Language	English