Reference Guide

Chapter 1: Dell EMC DSS 8440 system overview............................................................................4
Front view of the system...................................................................................................................................................4
Control panel...................................................................................................................................................................4
Rear view of the system.................................................................................................................................................... 5
Chapter 2: Technical specifications...............................................................................................6
Chassis dimensions..............................................................................................................................................................6
Chassis weight......................................................................................................................................................................7
Processor specifications.................................................................................................................................................... 7
PSU specifications...............................................................................................................................................................7
Cooling fans specifications................................................................................................................................................8
System battery specifications.......................................................................................................................................... 8
Expansion card riser specifications................................................................................................................................. 8
GPU specifications.............................................................................................................................................................. 8
Memory specifications....................................................................................................................................................... 9
Drive specifications............................................................................................................................................................. 9
Ports and connectors specifications...............................................................................................................................9
Storage controller specifications..................................................................................................................................... 9
Environmental specifications.......................................................................................................................................... 10
Chapter 3: System diagnostics and indicator codes...................................................................... 11
NIC indicator codes........................................................................................................................................................... 12
Power supply unit indicator codes................................................................................................................................. 12
Chapter 4: Getting help............................................................................................................... 14
Contacting Dell EMC.........................................................................................................................................................14
Documentation feedback................................................................................................................................................. 14
Recycling or End-of-Life service information............................................................................................................. 14
Contents
Contents 3