Dell PowerEdge R940 EMC Technical Specifications - Page 3

Contents Chapter 1: PowerEdge R940 overview 4 Chapter 2: PowerEdge R940 technical specifications 5 System dimensions...5 System weight...6 Cooling fan specifications...6 Processor specifications...6 Supported operating systems...7 PSU specifications...7 System battery specifications...8 Expansion bus specifications...8 Memory specifications...9 Storage controller specifications...9 Remote management port specifications...9 Drive specifications...10 Hard drives...10 Ports and connectors specifications...10 USB ports...10 NIC ports...10 Serial port...10 Internal Dual SD Module or vFlash card...11 VGA ports...11 Video specifications...11 Environmental specifications...11 Standard operating temperature...12 Expanded operating temperature...12 Particulate and gaseous contamination specifications 14 Chapter 3: Getting help...16 Contacting Dell EMC...16 Documentation feedback...16 Accessing system information by using QRL...16 Quick Resource Locator for PowerEdge R940 system 17 Recycling or End-of-Life service information...17 Contents 3