Glossary
Page 1
...supplies and fans. Celsius. An individual code assigned to direct configuration and power management. A fast storage area that is located. CIM - Alternating current. bus - Certificate authority. A CD, diskette, or USB memory key that keeps a copy of a program or data ...between the processor and RAM. The modules are mounted into a chassis that contains a processor, memory, and a hard drive. Centimeter(s). 1 The temperature of a system. Dell™ Glossary NOTE: For additional information on storage terminology, visit the Storage Networking Industry Association...
...supplies and fans. Celsius. An individual code assigned to direct configuration and power management. A fast storage area that is located. CIM - Alternating current. bus - Certificate authority. A CD, diskette, or USB memory key that keeps a copy of a program or data ...between the processor and RAM. The modules are mounted into a chassis that contains a processor, memory, and a hard drive. Centimeter(s). 1 The temperature of a system. Dell™ Glossary NOTE: For additional information on storage terminology, visit the Storage Networking Industry Association...
Glossary
Page 2
... digital video disc. Electrostatic discharge. expansion card - DHCP - Domain Name System. Dynamic random-access memory. Electromagnetic interference. Embedded server management. See also memory module. Error checking and correction. ERA allows you to a client system. Direct current. diagnostics -...serial ports on your system. Embedded remote access. DDR - A technology in -line memory module. The part of specific processing tasks. Dynamic Host Configuration Protocol. driver - control panel - ECC - Central processing unit. CPU - An expansion...
... digital video disc. Electrostatic discharge. expansion card - DHCP - Domain Name System. Dynamic random-access memory. Electromagnetic interference. Embedded server management. See also memory module. Error checking and correction. ERA allows you to a client system. Direct current. diagnostics -...serial ports on your system. Embedded remote access. DDR - A technology in -line memory module. The part of specific processing tasks. Dynamic Host Configuration Protocol. driver - control panel - ECC - Central processing unit. CPU - An expansion...
Glossary
Page 6
...one processor must format each logical drive with the fdisk command. In RAID arrays, a striped hard drive containing parity data. PowerEdge RAID controller. A video resolution, such as the number of pixels across by the number of sources. A provider is an ...in a rack. Power-on a video display. Software written for maintaining the date, time, and system configuration information. Nonmaskable interrupt. Nonvolatile random-access memory. Object identifier is associated with multiple power outlets that controls the interpretation and execution of arithmetic and logic ...
...one processor must format each logical drive with the fdisk command. In RAID arrays, a striped hard drive containing parity data. PowerEdge RAID controller. A video resolution, such as the number of pixels across by the number of sources. A provider is an ...in a rack. Power-on a video display. Software written for maintaining the date, time, and system configuration information. Nonmaskable interrupt. Nonvolatile random-access memory. Object identifier is associated with multiple power outlets that controls the interpretation and execution of arithmetic and logic ...
Glossary
Page 8
... standards. A virtual disk may need to configure your system's hardware and customize the system's operation by changing settings in the configuration software for the devices. Super video graphics array. system configuration information - system memory - Because the System Setup program is the...for peripherals, and various ROM chips. SMP - striping - A BIOS-based program that tells a system what hardware is running. termination - USB memory key - TCP/IP - UPS - See also guarding, mirroring, and RAID. uplink port - Used to describe a system that allows a ...
... standards. A virtual disk may need to configure your system's hardware and customize the system's operation by changing settings in the configuration software for the devices. Super video graphics array. system configuration information - system memory - Because the System Setup program is the...for peripherals, and various ROM chips. SMP - striping - A BIOS-based program that tells a system what hardware is running. termination - USB memory key - TCP/IP - UPS - See also guarding, mirroring, and RAID. uplink port - Used to describe a system that allows a ...
Glossary
Page 53
Dell Storage Networking Industry Association www.snia.org A Ampere AC Alternating Current ACPI Advanced Configuration and Power Interface ANSI American National Standards Institute BMC Baseboard Management Controller BTU British Thermal Unit C - 섭씨 (... CIM SNMP MIB cm Centimeter COMn CPU Central Processing Unit DC Direct Current DDR Double-Data Rate DHCP Dynamic Host Configuration Protocol IP DIMM Dual In-line Memory Module DNS Domain Name System www.example.com 208.77.188.166 과 같은 IP DRAM Dynamic Random...
Dell Storage Networking Industry Association www.snia.org A Ampere AC Alternating Current ACPI Advanced Configuration and Power Interface ANSI American National Standards Institute BMC Baseboard Management Controller BTU British Thermal Unit C - 섭씨 (... CIM SNMP MIB cm Centimeter COMn CPU Central Processing Unit DC Direct Current DDR Double-Data Rate DHCP Dynamic Host Configuration Protocol IP DIMM Dual In-line Memory Module DNS Domain Name System www.example.com 208.77.188.166 과 같은 IP DRAM Dynamic Random...
Owner's Manual
Page 5
... Blank...68 Removing A Four-Slot Hard-Drive Blank...68 Installing A Four-Slot Hard-Drive Blank...69 System Memory...69 General Memory Module Installation Guidelines 71 Mode-Specific Guidelines...72 Sample Memory Configurations...73 Removing Memory Modules...74 Installing Memory Modules...75 Cooling Fans...76 Removing The Internal Cooling Fan...76 Installing The Internal Cooling Fan...78...
... Blank...68 Removing A Four-Slot Hard-Drive Blank...68 Installing A Four-Slot Hard-Drive Blank...69 System Memory...69 General Memory Module Installation Guidelines 71 Mode-Specific Guidelines...72 Sample Memory Configurations...73 Removing Memory Modules...74 Installing Memory Modules...75 Cooling Fans...76 Removing The Internal Cooling Fan...76 Installing The Internal Cooling Fan...78...
Owner's Manual
Page 18
...Corrective Action Invalid memory configurations can cause the system to indicate hard-drive activity. Hard-drive Indicator Condition The indicator lights green to halt at startup without any video output. If it . Memory Indicator Condition The indicator blinks amber if a memory error occurs. ...following conditions exist: • A cooling fan is removed or has failed. • System cover, cooling shroud, EMI filler panel, memory- Temperature Indicator Condition The indicator blinks amber if the system experiences a thermal error (for the specific issue. If the problem persists,...
...Corrective Action Invalid memory configurations can cause the system to indicate hard-drive activity. Hard-drive Indicator Condition The indicator lights green to halt at startup without any video output. If it . Memory Indicator Condition The indicator blinks amber if a memory error occurs. ...following conditions exist: • A cooling fan is removed or has failed. • System cover, cooling shroud, EMI filler panel, memory- Temperature Indicator Condition The indicator blinks amber if the system experiences a thermal error (for the specific issue. If the problem persists,...
Owner's Manual
Page 27
... password, TPM security, and so on. System Profile Settings Displays options to view and configure iDRAC settings. System Security Displays options to installed memory. It also enables or disables support for System Setup change based on the system configuration. Displays the BIOS version installed on the system. This option is used to enable...
... password, TPM security, and so on. System Profile Settings Displays options to view and configure iDRAC settings. System Security Displays options to installed memory. It also enables or disables support for System Setup change based on the system configuration. Displays the BIOS version installed on the system. This option is used to enable...
Owner's Manual
Page 28
... are Enabled and Disabled. If Disabled, the system supports Non-Uniform Memory architecture (NUMA) (asymmetric) memory configurations. If the Logical Processor option is set to Disabled. If this field is Enabled, memory interleaving is supported if a symmetric memory configuration is installed. System Memory Speed Displays the system memory speed. Options are Optimizer Mode, Advanced ECC Mode, Mirror Mode...
... are Enabled and Disabled. If Disabled, the system supports Non-Uniform Memory architecture (NUMA) (asymmetric) memory configurations. If the Logical Processor option is set to Disabled. If this field is Enabled, memory interleaving is supported if a symmetric memory configuration is installed. System Memory Speed Displays the system memory speed. Options are Optimizer Mode, Advanced ECC Mode, Mirror Mode...
Owner's Manual
Page 69
... release tabs click into place. 3. Figure 34. screwdriver Installing A Four-Slot Hard-Drive Blank 1. Close the system. 4. System Memory Your system supports DDR3 unbuffered ECC DIMMs (UDIMM ECC) and registered DIMMs (RDIMMs). It supports DDR3 and DDR3L voltage specifications... four-slot hard-drive blank 2. release tab 3. If applicable, place the system upright on : • DIMM type (UDIMM or RDIMM) • DIMM configuration (number of ranks) • maximum frequency of the DIMMs 69 If applicable, install the front bezel. 6. Reconnect the system to seven. 2. NOTE: MT...
... release tabs click into place. 3. Figure 34. screwdriver Installing A Four-Slot Hard-Drive Blank 1. Close the system. 4. System Memory Your system supports DDR3 unbuffered ECC DIMMs (UDIMM ECC) and registered DIMMs (RDIMMs). It supports DDR3 and DDR3L voltage specifications... four-slot hard-drive blank 2. release tab 3. If applicable, place the system upright on : • DIMM type (UDIMM or RDIMM) • DIMM configuration (number of ranks) • maximum frequency of the DIMMs 69 If applicable, install the front bezel. 6. Reconnect the system to seven. 2. NOTE: MT...
Owner's Manual
Page 70
...socket set per channel • DIMM operating voltage • system profile selected (for example, Performance Optimized, Custom, or Dense Configuration Optimized) • maximum supported DIMM frequency of six sockets, one set is marked white and the second black. In each ...channel, the release levers of the first socket is organized into two sets of the processor The following table shows the memory populations and operating frequencies for the supported configurations. NOTE: DIMMs in sockets A1 to A6 are assigned to processor 2. 70 DIMM Type DIMMs Populated/ Channel UDIMM ECC...
...socket set per channel • DIMM operating voltage • system profile selected (for example, Performance Optimized, Custom, or Dense Configuration Optimized) • maximum supported DIMM frequency of six sockets, one set is marked white and the second black. In each ...channel, the release levers of the first socket is organized into two sets of the processor The following table shows the memory populations and operating frequencies for the supported configurations. NOTE: DIMMs in sockets A1 to A6 are assigned to processor 2. 70 DIMM Type DIMMs Populated/ Channel UDIMM ECC...
Owner's Manual
Page 71
... Processor 1 Processor 2 channel 0: memory sockets A1 and A4 channel 1: memory sockets A2 and A5 channel 2: memory sockets A3 and A6 channel 0: memory sockets B1 and B4 channel 1: memory sockets B2 and B5 channel 2: memory sockets B3 and B6 General Memory Module Installation Guidelines This system supports Flexible Memory Configuration, enabling the system to B6 are available. 71 or dual... A6 are the recommended guidelines for best performance: • UDIMMs and RDIMMs must not be mixed. • x4 and x8 DRAM based DIMMs can be configured and run in any valid chipset architectural...
... Processor 1 Processor 2 channel 0: memory sockets A1 and A4 channel 1: memory sockets A2 and A5 channel 2: memory sockets A3 and A6 channel 0: memory sockets B1 and B4 channel 1: memory sockets B2 and B5 channel 2: memory sockets B3 and B6 General Memory Module Installation Guidelines This system supports Flexible Memory Configuration, enabling the system to B6 are available. 71 or dual... A6 are the recommended guidelines for best performance: • UDIMMs and RDIMMs must not be mixed. • x4 and x8 DRAM based DIMMs can be configured and run in any valid chipset architectural...
Owner's Manual
Page 72
... black release tabs. • In a dual-processor configuration, the memory configuration for each processor must match DIMMs installed in either memory optimized (independent channel) or Advanced ECC modes. DIMMs installed in memory sockets (A2, B2) must match DIMMs installed in memory sockets (A3, B3) and DIMMs installed in memory sockets (A5, B5) must be identical. Advanced ECC...
... black release tabs. • In a dual-processor configuration, the memory configuration for each processor must match DIMMs installed in either memory optimized (independent channel) or Advanced ECC modes. DIMMs installed in memory sockets (A2, B2) must match DIMMs installed in memory sockets (A3, B3) and DIMMs installed in memory sockets (A5, B5) must be identical. Advanced ECC...
Owner's Manual
Page 73
... and 4R in the following tables show sample memory configurations that follow the appropriate memory guidelines stated in sockets A2 and A3 must be identical and similar rule applies for sockets with black release tabs. Memory Mirroring Memory Mirroring offers the strongest DIMM reliability mode compared to...will switch over to the mirrored copy. For example, DIMMs installed in this section. Memory Configurations - NOTE: 16 GB quad-rank RDIMMs are not supported. Table 1. Half of the installed memory is disabled and not available for each processor (Channel 1) is used to all ...
... and 4R in the following tables show sample memory configurations that follow the appropriate memory guidelines stated in sockets A2 and A3 must be identical and similar rule applies for sockets with black release tabs. Memory Mirroring Memory Mirroring offers the strongest DIMM reliability mode compared to...will switch over to the mirrored copy. For example, DIMMs installed in this section. Memory Configurations - NOTE: 16 GB quad-rank RDIMMs are not supported. Table 1. Half of the installed memory is disabled and not available for each processor (Channel 1) is used to all ...
Owner's Manual
Page 74
... surface. 74 If applicable, rotate the system feet inward and lay the system on its side on a sturdy, stable surface with the product. 1. Memory Configurations - Allow time for some time after the system has been powered down. Damage due to cool before handling them. System Capacity (in GB) 192 ... A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5, B6 Removing Memory Modules WARNING: The memory modules are hot to the touch for the memory modules to servicing that is not authorized by Dell is not covered by your product documentation, or as authorized in your warranty. CAUTION: Many repairs...
... surface. 74 If applicable, rotate the system feet inward and lay the system on its side on a sturdy, stable surface with the product. 1. Memory Configurations - Allow time for some time after the system has been powered down. Damage due to cool before handling them. System Capacity (in GB) 192 ... A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5, B6 Removing Memory Modules WARNING: The memory modules are hot to the touch for the memory modules to servicing that is not authorized by Dell is not covered by your product documentation, or as authorized in your warranty. CAUTION: Many repairs...
Owner's Manual
Page 76
... Fans The system supports the following: • An internal cooling fan • An optional external cooling fan at dell.com/ESSA to install the memory module in the socket in the socket. Read and follow the safety instructions that allows you to ensure optimum power utilization... cooling shroud. 11. Press the ejectors on the memory module socket down on the memory module with the levers on the memory module socket align with your system configuration, verify the system power consumption with the product. When the memory module is not covered by the online or telephone ...
... Fans The system supports the following: • An internal cooling fan • An optional external cooling fan at dell.com/ESSA to install the memory module in the socket in the socket. Read and follow the safety instructions that allows you to ensure optimum power utilization... cooling shroud. 11. Press the ejectors on the memory module socket down on the memory module with the levers on the memory module socket align with your system configuration, verify the system power consumption with the product. When the memory module is not covered by the online or telephone ...
Owner's Manual
Page 81
... the system. 13. Reconnect the system to its side on , including any attached peripherals, and disconnect the system from the USB memory key, configure the USB memory key with the product. To boot from the electrical outlet and peripherals. 2. Damage due to the FAN2 connector on the system board...Rotate the top of the surface. 3. Use the four screws to secure the external cooling fan to servicing that is not authorized by Dell is not covered by the Internal USB Port option in your product documentation, or as directed by a certified service technician. Install the cooling...
... the system. 13. Reconnect the system to its side on , including any attached peripherals, and disconnect the system from the USB memory key, configure the USB memory key with the product. To boot from the electrical outlet and peripherals. 2. Damage due to the FAN2 connector on the system board...Rotate the top of the surface. 3. Use the four screws to secure the external cooling fan to servicing that is not authorized by Dell is not covered by the Internal USB Port option in your product documentation, or as directed by a certified service technician. Install the cooling...
Owner's Manual
Page 150
... The is an early indicator of a possible future uncorrectable error. Details The cable may be necessary for proper operation. Re-seat memory. Action Re-seat the memory modules. LCD Message Unsupported memory configuration. Error Code Message Information Details Action Fan has failed. LCD Message System board cable connection failure. System performance may be degraded...
... The is an early indicator of a possible future uncorrectable error. Details The cable may be necessary for proper operation. Re-seat memory. Action Re-seat the memory modules. LCD Message Unsupported memory configuration. Error Code Message Information Details Action Fan has failed. LCD Message System board cable connection failure. System performance may be degraded...
Owner's Manual
Page 151
... check error detected. Power cycle system. 151 Error Code Message Information Action Check the memory configuration. This an early indicator of a possible future uncorrectable error. MEM0702 Message Correctable memory error rate exceeded for . LCD Message Correctable memory error rate exceeded for memory exceptions. If the issue persists, see Getting Help. Power cycle system. Re-seat...
... check error detected. Power cycle system. 151 Error Code Message Information Action Check the memory configuration. This an early indicator of a possible future uncorrectable error. MEM0702 Message Correctable memory error rate exceeded for . LCD Message Correctable memory error rate exceeded for memory exceptions. If the issue persists, see Getting Help. Power cycle system. Re-seat...
Owner's Manual
Page 153
... the input power is lost . Action Verify drive installation. PST0128 Message LCD Message Details Action No memory is not configurable. LCD Message Memory is detected, but an input source is not connected or is attached to supported system memory configurations. Details System performance and power redundancy may be degraded or lost . PSU failed. PSU0002 Message...
... the input power is lost . Action Verify drive installation. PST0128 Message LCD Message Details Action No memory is not configurable. LCD Message Memory is detected, but an input source is not connected or is attached to supported system memory configurations. Details System performance and power redundancy may be degraded or lost . PSU failed. PSU0002 Message...