Chapter 1: Set up your computer................................................................................................... 4
Chapter 2: Chassis overview......................................................................................................... 9
Display.................................................................................................................................................................................... 9
Back.......................................................................................................................................................................................10
Chapter 3: Specifications of Precision 3660 Tower...................................................................... 11
Dimensions and weight......................................................................................................................................................11
Processors............................................................................................................................................................................ 11
Chipset..................................................................................................................................................................................12
Operating system............................................................................................................................................................... 13
Memory.................................................................................................................................................................................13
Memory matrix....................................................................................................................................................................14
External ports......................................................................................................................................................................14
Internal slots........................................................................................................................................................................15
Ethernet............................................................................................................................................................................... 16
Wireless module..................................................................................................................................................................16
Audio..................................................................................................................................................................................... 16
Storage................................................................................................................................................................................. 17
Media-card reader............................................................................................................................................................. 18
Power ratings......................................................................................................................................................................18
Power supply connector...................................................................................................................................................19
GPU—Integrated.............................................................................................................................................................. 20
Multiple display support matrix...................................................................................................................................... 20
GPU — Discrete................................................................................................................................................................20
Hardware security..............................................................................................................................................................21
Environmental.................................................................................................................................................................... 22
Regulatory compliance..................................................................................................................................................... 22
Operating and storage environment.............................................................................................................................23
Chapter 4: Getting help and contacting Dell................................................................................ 24
Contents
Contents 3