Manuals / Cisco Systems / Computer Equipment / Computer Drive

Cisco Systems A03D600GA2 manual Low-Voltage DIMM Considerations

Models: A03D600GA2

1 80

Download 80 pages 48.27 Kb

Page 64

Image 64

SUPPLEMENTAL MATERIAL

Low-Voltage DIMM Considerations

The C220 M3 server can be ordered with dual-voltage (1.5/1.35 V) DIMMs only. Note the following considerations:

■Low-voltage DIMMs within the server must have the identical manufacturer, type, speed, and size.

■Low-voltage DIMMs and standard-voltage DIMMs can be mixed in the same server. Note that this causes the system BIOS to default to standard-voltage operation (Performance Mode). That is, the server cannot operate in Power Saving Mode unless all DIMMs are low-voltage DIMMs.

■CPUs that have a maximum memory frequency less than 1333 MHz support low-voltage DIMMs operating in Power Saving Mode only, and do not support Performance Mode.

64	Cisco UCS Cisco UCS C220 M3 High-Density Rack Server (Small Form Factor Disk Drive Model)

Page 64

Image 64

Cisco Systems A03D600GA2 manual Low-Voltage DIMM Considerations

Contents

Spec Sheet Cisco UCS C220 M3 High-Density Rack Server Small Form Factor DiskDrive Model CISCO SYSTEMSTECHNICAL SPECIFICATIONS Power Specifications Environmental Specifications CONTENTSCompliance Requirements Page Figure 1 Cisco UCS C220 M3 High-Density SFF Rack Server Front View OVERVIEWRear View DETAILED VIEWS Chassis Front ViewHDD1 HDD2Chassis Rear View PCIe2PCIe1 Figure 3 Chassis Rear ViewBASE SERVER STANDARD CAPABILITIES and FEATURES Table 1 Capabilities and FeaturesCapability/Feature DescriptionBASE SERVER STANDARD CAPABILITIES and FEATURES Capability/FeatureDescription Capability/Feature DescriptionCONFIGURING the SERVER STEP 1 VERIFY SERVER SKU Table 2 PID of the C220 M3 High-Density SFF Rack Base ServerProduct ID PID DescriptionSTEP 2 SELECT CPUs PowerSelect CPUs HighestPower HighestIntel Clock2 2-CPU Configurations Approved Configurations 1 1-CPU configurationsCaveats STEP 3 SELECT MEMORY Figure 4 C220 M3 SFF Memory OrganizationSelect DIMMs and Memory Mirroring Table 4 Available DDR3 DIMMsProduct ID PID PID DescriptionApproved Configurations 1 1-CPU configuration without memory mirroring2 1-CPU configuration with memory mirroring CPU 1 DIMM Placement in Channels4 2-CPU configuration with memory mirroring CPU 1 DIMM Placement in ChannelsCPU 2 DIMM Placement in Channels NumberTable 5 DIMM Memory Speeds CaveatsDo not mix RDIMMs, LRDIMMs, or UDIMMs CPU choice DIMM choice 1 Embedded RAID on motherboard STEP 4 SELECT RAID CONFIGURATION3 PCIe RAID controllers Select RAID Options Table 6 Available Embedded RAID OptionsProduct ID PID PID DescriptionTable 7 Available Mezzanine Card RAID Options continued Product ID PIDPID Description Table 8 Available PCIe RAID Controller OptionsRAID Configuration Options not available for embedded RAID Table 8 Available PCIe RAID Controller Options continuedProduct ID PID PID DescriptionApproved Configurations The C220 M3 SFF server has an 8-drive backplaneTable 9 Supported RAID Configurations EnabledInstalled defaultNote that only a single Cisco VIC card the half-height Cisco VIC 1225 PCIe card is supported and it must be installed in the full-height PCIe slot slot 1 on riser 1. So take this into account when populating RAID controller cards CaveatsSTEP 5 SELECT HARD DISK DRIVES HDDs or SOLID STATE DRIVES SSDs Select DrivesTable 10 Available Hot-Pluggable Sled-Mounted HDDs and SSDs Product ID PID1 Onboard RAID, Mezzanine Cards, and all PCIe RAID Controllers Approved ConfigurationsCaveats STEP 6 SELECT PCIe OPTION CARDs Select PCIe Option CardsTable 11 Available PCIe Option Cards Product ID PIDApproved Configurations 1 No PCIe RAID controller Table 11 Available PCIe Option Cards continuedProduct ID PID PID DescriptionOther considerations for the Cisco VIC STEP 7 ORDER OPTIONAL NETWORK CARD ACCESSORIES Approved ConfigurationsChoose Optional Twinax Cables Table 12 Available Twinax CablesApproved Configurations You may choose one or two SFP+ optical modules cables for each compatible PCIe network card ordered. You would normally order two modules for connecting to the primary and redundant network switching equipment. With the SFP+ optical modules, you can use common fiber optic cables, widely available1 Choose Up to Two SFP+ Modules for Each Network Card Ordered CaveatsTable 14 PCIe Card Compatibility PCIe CardsTwinax Cisco SFP ModulesCONFIGURING the SERVER Figure 5 Network Card ConnectionsSTEP 8 ORDER POWER SUPPLY https//express.salire.com/Go/Cisco/Cisco-UCS-Power-Calculator.aspxPower Supply PIDs Product ID PIDSTEP 9 SELECT AC POWER CORDs Table 16 Available Power CordsProduct ID PID PID DescriptionTable 16 Available Power Cords Product ID PIDPID Description ImagesTable 16 Available Power Cords Product ID PIDPID Description CAB-9K10A-ITSTEP 10 ORDER OPTIONAL REVERSIBLE CABLE MANAGEMENT ARM Cable Management ArmProduct ID PID PID DescriptionSTEP 11 ORDER A TRUSTED PLATFORM MODULE OPTIONAL Table 18 Trusted Platform ModuleProduct ID PID PID DescriptionSTEP 12 ORDER CISCO FLEXIBLE FLASH SD CARD MODULE OPTIONAL Secure Digital SD Card preloaded with softwareProduct ID PID PID DescriptionSTEP 13 ORDER OPTIONAL USB 2.0 DRIVE CONFIGURING the SERVERUSB 2.0 Drive Product ID PIDSTEP 14 SELECT OPERATING SYSTEM AND VALUE-ADDED SOFTWARE Table 22 OSs and Value-Added Software for 2-CPU serversPID Description Product ID PIDTable 22 OSs and Value-Added Software for 2-CPU servers continued PID DescriptionProduct ID PID Red Hat Enterprise LinuxTable 22 OSs and Value-Added Software for 2-CPU servers continued PID DescriptionProduct ID PID VMwareSTEP 15 SELECT OPERATING SYSTEM MEDIA KIT OS MediaProduct ID PID PID DescriptionSTEP 16 SELECT SERVICE and SUPPORT LEVEL Unified Computing Warranty, No ContractCisco SMARTnet for UCS Service SMARTnet for UCSSMARTnet for UCS Hardware Only Service SMARTnet for UCS Hardware Only ServiceService Unified Computing Partner Support ServicePartner Support Service for UCS ServiceTable 27 Partner Support Service for UCS Hardware Only ServiceCON-NCF2- C220M3SF NCF2 Table 29 Drive Retention Service Options Service DescriptionService ServiceOPTIONAL STEP - ORDER RACKs Racks and Rack OptionsProduct ID PID PID DescriptionOPTIONAL STEP - ORDER PDU PDU OptionsProduct ID PID PID DescriptionCHASSIS SUPPLEMENTAL MATERIALFigure 6 C220 M3 SFF With Top Cover Off CPUs and DIMMs Physical LayoutCPU1 CPU2Figure 7 Physical Layout of CPU DIMM Channels and Banks ServerMemory Population Rules Table 32 DIMM Rules for C220 M3 ServersDIMM Parameter DIMMs in the Same ChannelDIMM Population Order DIMM Population Order per CPUDIMMs PopulateRecommended Memory Configuration Recommended Memory Configurations1CPU 1 DIMMs CPU 2 DIMMsSupported DIMM Populations Table 35 Supported DIMM ConfigurationsTotal DIMMs Total DIMMsLow-Voltage DIMM Considerations 1 1-CPU Configurations RAID Details2 2-CPU Configurations Select one of the following RAID Option ROM OPROM Settings Figure 8 Example BIOS Screen for OPROMSerial Port Details Serial Port RJ-45 Female ConnectorFigure 9 Serial Port Female RJ-45 Connector Pinout Pin Signal 1 RTS Request to Send 2 DTR Data Terminal ReadySpare Product ID PID Upgrade and Servicing-Related PartsDescription Motherboard Lithium Battery CPU Removal and Installation “pick n place” Tool SetDrive Blanking Panels Adding an Additional CPU with CPU heat sinkCPU Heat Sink Cleaning Kit Air Baffle Replacement KitThermal Grease with syringe applicator for CPU to Heatsink Seal RACKS Table 37 Cisco R42610 Rack SpecificationsParameter Standard RackFigure 10 Cisco R42610 Rack Front view - door closedFront view - door removed Front view - door openPDUs Figure 11 Zero Rack Unit PDU PID = RP208-30-2P-U-2KVM CABLE KVM CableProduct ID PID PID DescriptionMotherboard USB and SD Ports, and RAID Card Backup Location USB connectorSD1 socket SD2 socketTECHNICAL SPECIFICATIONS Dimensions and WeightPower Specifications Table 39 UCS C220 M3 Dimensions and WeightTable 40 UCS C220 M3 SFF 450 W Power Supply Specifications continued SpecificationTable 41 UCS C220 M3 SFF 650 W AC Power Supply Specifications SpecificationTable 42 UCS C240 M3 SFF Power Specifications 930 W DC power supply Specificationhttps//express.salire.com/Go/Cisco/Cisco-UCS-Power-Calculator.aspx DescriptionEnvironmental Specifications Table 43 UCS C220 M3 Environmental SpecificationsParameter MinimumCompliance Requirements Table 44 UCS C-Series Regulatory Compliance RequirementsParameter Description