Dell W26C Configuration et spécifications - Page 3
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Chapter 1: Set up your OptiPlex 7490 All-in-One........................................................................... 4
Chapter 2: Views of OptiPlex 7490 All-in-One.............................................................................. 12
Front......................................................................................................................................................................................12
Retractable camera........................................................................................................................................................... 13
Left........................................................................................................................................................................................ 14
Right......................................................................................................................................................................................15
Back.......................................................................................................................................................................................16
Bottom.................................................................................................................................................................................. 17
Inside view of your computer..........................................................................................................................................18
System board layout.........................................................................................................................................................20
Chapter 3: Specifications of OptiPlex 7490 All-in-One................................................................. 21
Dimensions and weight..................................................................................................................................................... 21
Processor............................................................................................................................................................................. 21
Chipset.................................................................................................................................................................................22
Operating system.............................................................................................................................................................. 23
Memory................................................................................................................................................................................23
Memory configuration matrix................................................................................................................................... 24
External ports.....................................................................................................................................................................24
Internal slots....................................................................................................................................................................... 25
Ethernet...............................................................................................................................................................................25
Wireless module.................................................................................................................................................................25
Audio.....................................................................................................................................................................................26
Storage................................................................................................................................................................................ 26
Intel Optane memory........................................................................................................................................................ 27
Media-card reader.............................................................................................................................................................28
Camera.................................................................................................................................................................................28
Power ratings..................................................................................................................................................................... 29
Power supply connectors.......................................................................................................................................... 30
Display.................................................................................................................................................................................. 30
GPU-Integrated............................................................................................................................................................... 31
GPU-Discrete...................................................................................................................................................................31
Environmental.................................................................................................................................................................... 32
Regulatory........................................................................................................................................................................... 32
Operating and storage environment.............................................................................................................................32
Chapter 4: Getting help and contacting Dell................................................................................ 34
Contents
Contents
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