SAS B connector | Dell E20S001 manual

Figure 29. Connectors on an x8 Hard-Drive Backplane
1.	SAS B connector	2.	power connector for the optical and tape
			drives
3.	backplane power connector	4.	SAS A connector

5.I2C connector

65

Image 65

Dell E20S001 owner manual SAS B connector

Contents

Regulatory Model E20S Series Regulatory Type E20S001 Dell Inc. All Rights Reserved Contents Wheel Assembly Optional-Tower Mode Installing System Components Installing The Hard-Drive Backplane Troubleshooting Your System Converting The System From Tower Mode To Rack Mode Jumpers And Connectors Using System DiagnosticsTechnical Specifications System Messages 163 About Your System Front-Panel Features And Indicators-Tower ModePage NMI button Indicator, Button, or Icon Description Connector One optional Sata DVD-ROM drive or DVD+/-RW drive System to perform a graceful shutdown before Front-Panel Features and Indicators Front-Panel Features And Indicators-Rack Mode LCD Panel Features Set error Setup MenuHome Screen Button Description View Menu Diagnostic Indicators Memory Indicator Corrective Action Hard-drive Indicator ConditionElectrical Indicator Condition PCIe Indicator Condition Hard-Drive Indicator PatternsError Drive-Status Condition Indicator Pattern RAID Only Seconds Back-Panel Features And Indicators PSU2 Power Indicator Codes For Redundant Power Supply NIC Indicator CodesIndicators are off Link indicator is Amber Activity indicator is Power Indicator Codes For Non-Redundant Power Supply Other Information You May Need Keystroke Description Choosing The System Boot ModeF10 F11 F12 Using The System Setup Navigation Keys Entering System SetupResponding To Error Messages System Setup Main Screen System Setup OptionsSystem Bios Screen System Information Screen Processor Settings Screen Memory Settings Screen Prefetcher option is set to Enabled Option is set to EnabledExecute Disable Execute Disable option is set to Enabled Boot Settings Screen Sata Settings Screen Serial Communications Screen Integrated Devices Screen System Profile Settings Screen System Security Screen Assigning a System And/Or Setup Password System And Setup Password FeaturesMiscellaneous Settings Page Operating With a Setup Password Enabled Entering The Uefi Boot ManagerUsing Your System Password To Secure Your System Boot Manager Screen Using The Boot Manager Navigation Keys Uefi Boot Menu IDRAC Settings UtilityEntering The iDRAC Settings Utility Changing The Thermal SettingsPage Front Bezel Optional Installing The Front BezelRecommended Tools Removing The System Feet System Feet-Tower ModeRemoving The Front Bezel Removing The Wheel Assembly Wheel Assembly Optional-Tower ModeInstalling The System Feet Removing and Installing the Wheel Assembly Installing The Wheel Assembly Opening The System Opening And Closing The System Closing The System Inside The System Power interposer board Slot SAS tape drive or blank Slot Sata optical drive or PowerVault RD1000Optical Drives And Tape Drives Optional Removing The Optical Drive Or Tape Drive Optical drive Connector for power cable extension Removing The Cooling Shroud Installing The Optical Drive Or Tape DriveCooling Shroud Removing and Installing the Cooling Shroud Installing The Cooling Shroud Removing a Hot-Swap Hard Drive Hard Drives-Hot-Swappable Removing and Installing a Hot-Swap Hard Drive Installing a Hot-Swap Hard Drive Removing a 3.5 Inch Hard-Drive Blank Installing a 2.5 Inch Hard-Drive BlankRemoving a 2.5 Inch Hard-Drive Blank Removing and Installing a 3.5 Inch Hard-Drive Blank Installing a 3.5 Inch Hard-Drive Blank Inch hard drive Hard-drive carrier Screws Hard drive Hard Drives-Cabled Removing The Internal Hard-Drive Bay Installing and Removing the Internal Hard-Drive Bay Removing a Cabled Hard Drive Installing The Internal Hard-Drive Bay Removing and Installing a Cabled Hard Drive Installing a Cabled Hard Drive Removing The Hard-Drive Backplane Hard-Drive Backplane X8 hard-drive backplane Release pin Hooks SAS B connector Power connector X16 hard-drive backplane Release pin Hooks Primary SAS connectors a and B Cabling-x16 Hard-Drive Backplane With Expansion Card Installing The Hard-Drive Backplane Removing a Four-Slot Hard-Drive Blank Four-Slot Hard-Drive Blank System Memory Installing a Four-Slot Hard-Drive Blank Rdimm Processor General Memory Module Installation GuidelinesMode-Specific Guidelines Advanced ECC Lockstep Sample Memory Configurations Memory Configurations Single Processor Ejecting The Memory Module Removing Memory Modules Removing The Memory Module Installing Memory Modules Cooling Fans Installing The Memory Module Removing The Internal Cooling Fan Arrow Removing The External Cooling Fan Installing The Internal Cooling Fan External cooling fan power cable Replacing The Internal USB Key Installing The External Cooling FanInternal USB Memory Key Optional USB key USB connector Removing The PCIe Card Holder PCIe Card Holder Optional Expansion Cards Installing The PCIe Card HolderExpansion Card Installation Guidelines Card Priority Card Type Slot Priority Maximum Allowed GPU Card Installation GuidelinesRemoving An Expansion Card Removing and Installing the Expansion Card Installing An Expansion Card Removing a GPU Card Removing and Installing the GPU Card Installing a GPU Card Removing The iDRAC Ports Card IDRAC Ports Card Removing and Installing the iDRAC Ports Card Installing The iDRAC Ports Card Removing An Internal Dual SD Module Internal Dual SD ModuleReplacing An SD vFlash Card Internal SD Card Installing An Internal Dual SD Module Removing An Internal SD Card Installing An Internal SD CardProcessors Removing a Processor Heat sink Removing and Installing a Processor Installing a Processor Redundant AC Power Supply Installing a Redundant AC Power Supply Removing a Redundant AC Power Supply Installing The Power Supply Blank Removing The Power Supply Blank Removing and Installing the Power-Supply Divider Replacing The Power Supply Divider Removing a Non-Redundant AC Power Supply Non-Redundant AC Power Supply Non-redundant power supply Removing The Power Interposer Board Power Distribution Board And Power Interposer BoardInstalling a Non-Redundant AC Power Supply Power distribution board Installing The Power Interposer Board System BatteryReplacing The Power Distribution Board Replacing The System Battery Removing and Installing the System Battery Control-Panel Assembly Removing The Control-Panel Assembly Control-panel assembly Control panel 111 Removing The Control Panel Installing The Control-Panel Assembly Control panel Control-panel board LCD module Installing The Control Panel LCD ZIF cable 116 Removing The LCD Module Removing and Installing the LCD Module Removing The VGA Module-Rack Mode Installing The LCD Module System Board Installing The VGA Module-Rack Mode Removing The System Board Removing the System Board Installing The System BoardPage Safety Instructions Converting The System From Tower Mode To Rack Mode System top cover Removing and Installing the Rack Ears Rack Installation Troubleshooting a USB Device Troubleshooting External ConnectionsTroubleshooting The Video Subsystem Troubleshooting a NIC Troubleshooting a Serial I/O Device Troubleshooting a Damaged System Troubleshooting a Wet System Troubleshooting a Non-Redundant Power Supply Troubleshooting The System Battery Troubleshooting Cooling Problems Troubleshooting Redundant Power SuppliesTroubleshooting Cooling Fans Troubleshooting System Memory Troubleshooting An Internal USB Key Troubleshooting An Optical Or Tape Drive Troubleshooting An SD Card Troubleshooting Expansion Cards Troubleshooting a Hard Drive Troubleshooting Processor Running The Embedded System Diagnostics Dell Online Diagnostics Dell Embedded System DiagnosticsWhen To Use The Embedded System Diagnostics Least one event description is recorded System Diagnostic Controls Jumper System Board Jumper Settings Item Connector System Board Jumpers And Connectors ODD1/TBU Connector Description Disabling a Forgotten Password Memory Expansion BusExpansion slots Front Connectors BackDrives Video Connectors InternalExpanded Operating Temperature Temperature Continuous Operation Environmental TemperatureRelative Humidity Maximum Vibration Gaseous Contamination Environmental LCD Messages System Error MessagesViewing LCD Messages Removing LCD Messages AMP0302 Message Error CodeDetails Action BAT0002 Message ASR0003 MessageBAT0017 Message CPU0000 Message CPU0023 Message CPU0010 MessageCPU0204 Message CPU0700 Message CPU0704 Message CPU0702 MessageCPU0703 Message Action Reinstall or reconnect the hardware HWC2003 Message If the issue persists, see Getting HelpFAN0000 Message Details Fan operating speed is out of range Action MEM0001 Message MEM0000 MessageMEM0007 Message MEM0701 Message MEM8000 Message MEM1208 MessagePCI1302 Message PCI1304 Message PCI1342 Message PCI1320 MessagePCI1348 Message PCI1360 Message PST0129 Message PST0128 MessagePSU0001 Message PSU0002 Message PSU0016 Message PSU0006 MessagePSU0031 Message PSU0032 Message PSU0035 Message PSU0034 MessagePSU0036 Message PSU0037 Message System power inventory change PSU1201 Message Power supply redundancy is lost DetailsConfiguration and power consumption System power consumption RFM1201 Message RFM1014 MessageRFM2001 Message RFM2002 Message Appear if the user disabled event logging SEL0006 Message All event logging is disabled DetailsPower. If problem persists call support Security may be compromised Failed Issues persists, contact supportFailures TMP0121 Message Alert Messages Diagnostic Messages Contacting Dell Getting Help