Supero 2027R-AR24, User Manual

Page 1: ...SUPER STORAGE SYSTEM 2027R AR24 SUPER USER S MANUAL 1 0...

Page 2: ...any such disputes Super Micro s total liability for all claims will not exceed the price paid for the hardware product FCC Statement This equipment has been tested and found to comply with the limits...

Page 3: ...verboard and the SC216A R920LPB chassis Chapter 2 Server Installation This chapter describes the steps necessary to install the 2027R AR24 into a rack and check out the server configuration prior to p...

Page 4: ...Setup Refer to Chapter 6 for detailed information on the SC216A R920LPB server chassis You should follow the procedures given in this chapter when installing removing or reconfiguring SAS SATA or per...

Page 5: ...Notes Preface v...

Page 6: ...2 2 Unpacking the System 2 1 2 3 Preparing for Setup 2 1 Choosing a Setup Location 2 1 2 4 Warnings and Precautions 2 2 Rack Precautions 2 2 Server Precautions 2 2 Rack Mounting Considerations 2 3 Am...

Page 7: ...attery Handling 4 10 Redundant Power Supplies 4 12 Backplane Voltage 4 13 Comply with Local and National Electrical Codes 4 14 Product Disposal 4 15 Hot Swap Fan Warning 4 16 Power Cable and AC Adapte...

Page 8: ...l Panel 6 2 6 3 Removing the Chassis Cover 6 3 5 9 System Fans 6 4 6 4 System Cooling 6 4 System Fans 6 4 System Fan Failure 6 4 Replacing System Fans 6 4 Air Shrouds 6 5 Installing the Air Shrouds in...

Page 9: ...ee 8 cm system fans FAN 0126L4 One air shroud MCP 310 29001 0N SAS SATA Accessories One SAS SATA backplane BPN SAS 216A Twenty four drive carriers MCP 220 00047 0B One rackmount kit MCP 290 00053 0N N...

Page 10: ...y Please refer to Chapter 5 for details on installing memory SAS Three LSI 2208 hardware RAID controllers provide direct connections to the 24x SAS 2 0 drive bays Each controller is RAID 0 1 5 6 10 50...

Page 11: ...0LPB chassis was designed to support 24 dual channel SATA hard drives which are hot swappable units Note The operating system you use must have RAID support to enable the hot swap capability of the SA...

Page 12: ...BMC WPCM450 PCI E X8 PCI E X8 G3 PCI C 1 C 2 PCI E X8 G3 SAS2 8 SNB CORE DDR III E5 2600 8 SNB CORE DDR III QPI 8G 4GB s SAS SAS P1 P1 P0 SLOT 3 SLOT 1 SLOT 2 SLOT 5 SLOT 6 SLOT 7 SLOT 4 PCI E X8 PCI...

Page 13: ...1 DIMMB2 P1 DIMMD2 P1 DIMMD1 P1 DIMMC2 P1 DIMMC1 USB6 USB4 5 CPU1 SLOT1 PCI E 3 0 x8 CPU2 SLOT4 PCI E 3 0 x16 CPU2 SLOT6 PCI E 3 0 x8 P2 DIMME1 P2 DIMME2 P2 DIMMF1 P2 DIMMF2 USB2 3 CPU2 SLOT7 PCI E 3...

Page 14: ...Europe Address Super Micro Computer B V Het Sterrenbeeld 28 5215 ML s Hertogenbosch The Netherlands Tel 31 0 73 6400390 Fax 31 0 73 6416525 Email sales supermicro nl General Information support super...

Page 15: ...erver 2027R AR24 It should be situated in a clean dust free area that is well ventilated Avoid areas where heat electrical noise and electromagnetic fields are generated You will also need it placed n...

Page 16: ...component from the rack You should extend only one component at a time extending two or more si multaneously may cause the rack to become unstable Server Precautions Review the electrical and general...

Page 17: ...omised Mechanical Loading Equipment should be mounted into a rack so that a hazardous condition does not arise due to uneven mechanical loading Circuit Overloading Consideration should be given to the...

Page 18: ...ll fit a rack between 26 5 and 36 4 deep Identifying the Sections of the Rack Rails The chassis package includes two rail assemblies in the rack mounting kit Each assembly consists of three sections A...

Page 19: ...fully extended from the rack This prevents the server from coming completely out of the rack when when the chassis is pulled out for servicing Releasing the Inner Rail Releasing Inner Rail from the Ou...

Page 20: ...and right inner rails have been correctly identified 2 Place the inner rail firmly against the side of the chassis aligning the hooks on the side of the chassis with the holes in the inner rail 3 Sli...

Page 21: ...rails to the rack as illustrated above 4 Pull out the rear of the outer rail adjusting the length until it fits within the posts of the rack 5 Hang the hooks of the rear portion of the outer rail ont...

Page 22: ...is at the front locking position of the middle rail 4 Align the chassis inner rails with the front of the middle rails 5 Slide the inner rails on the chassis into the middle rails keeping the pressur...

Page 23: ...e rail 3 Install the inner rails on the chassis as previously described on page 6 6 4 Install the chassis onto the middle rail as described in the previous section Warning To prevent bodily injury whe...

Page 24: ...2 10 SUPERSTORAGESYSTEM 2027R AR24 User s Manual Notes...

Page 25: ...t button and a power on off button Reset Use the reset button to reboot the system Power This is the main power button which is used to apply or turn off the main system power Turning off system power...

Page 26: ...e When on continuously it indicates an overheat condition which may be caused by cables obstructing the airflow in the system or the ambient room temperature being too warm Check the routing of the ca...

Page 27: ...the system is operating 3 4 Drive Carrier LEDs Each drive carrier has two LEDs Green When illuminated the green LED on the front of the drive carrier indi cates drive activity A connection to the back...

Page 28: ...3 4 SUPERSTORAGESYSTEM 2027R AR24 User s Manual Notes...

Page 29: ...nt for assistance Only certified technicians should attempt to install or configure components Read this appendix in its entirety before installing or configuring components in the Supermicro chassis...

Page 30: ...po considere los riesgos de la corriente el ctrica y familiar cese con los procedimientos est ndar de prevenci n de accidentes Al final de cada advertencia encontrar el n mero que le ayudar a encontra...

Page 31: ...l kan veroorzaken Voordat u aan enige apparatuur gaat werken dient u zich bewust te zijn van de bij een elektrische installatie betrokken risico s en dient u op de hoogte te zijn van de standaard proc...

Page 32: ...chlie en des Systems an die Stromquelle die Installationsanweisungen lesen Advertencia Lea las instrucciones de instalaci n antes de conectar el sistema a la red de alimentaci n Attention Avant de bra...

Page 33: ...ert ist Stellen Sie sicher dass der Nennwert der Schutzvorrichtung nicht mehr als 250 V 20 A betr gt Advertencia Este equipo utiliza el sistema de protecci n contra cortocircuitos o sobrecorrientes de...

Page 34: ...kgreift um Systemsbestandteile anzubringen oder zu entfernen Warning The system must be disconnected from all sources of power and the power cord removed from the power supply module s before accessin...

Page 35: ...nentes de sistema Attention Le syst me doit tre d branch de toutes les sources de puissance ainsi que de son cordon d alimentation secteur avant d acc der l int rieur du chassis pour installer ou enle...

Page 36: ...Warnung Das Installieren Ersetzen oder Bedienen dieser Ausr stung sollte nur geschultem qualifiziertem Personal gestattet werden Advertencia Solamente el personal calificado debe instalar reemplazar...

Page 37: ...stallation in Bereichen mit beschr nktem Zutritt vorgesehen Der Zutritt zu derartigen Bereichen ist nur mit einem Spezialwerkzeug Schloss und Schl ssel oder einer sonstigen Sicherheitsvorkehrung m gli...

Page 38: ...e same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Waarschuwing Dit apparaat is bedoeld voor installatie in gebieden met e...

Page 39: ...ecommand e par le fabricant Jeter les piles usag es conform ment aux instructions du fabricant Advertencia Existe peligro de explosi n si la bater a se reemplaza de manera incorrecta Reemplazar la bat...

Page 40: ...i n para fuentes de alimentaci n Para cortar por completo el suministro de energ a deben desconectarse todas las conexiones Attention Cette unit peut avoir plus d une connexion d alimentation Pour sup...

Page 41: ...ero es peligroso Tenga cuidado cuando lo revise Attention Lorsque le syst me est en fonctionnement des tensions lectriques circulent sur le fond de panier Prendre des pr cautions lors de la maintenanc...

Page 42: ...l electrical codes Warnung Die Installation der Ger te muss den Sicherheitsstandards entsprechen Advertencia La instalacion del equipo debe cumplir con las normas de electricidad locales y nacionales...

Page 43: ...ional laws and regulations Attention L quipement doit tre install conform ment aux normes lectriques nationales et locales Waarschuwing Bij installatie van de apparatuur moet worden voldaan aan de lok...

Page 44: ...ebe seguir todas las leyes y reglamentos nacionales Attention La mise au rebut ou le recyclage de ce produit sont g n ralement soumis des lois et ou directives de respect de l environnement Renseignez...

Page 45: ...dedos los destornilladores y todos los objetos lejos de las aberturas del ventilador Attention Il est possible que les ventilateurs soient toujours en rotation lorsque vous retirerez le bloc ventilat...

Page 46: ...d Adapter kann zu einer Fehlfunktion oder ein Brand entstehen Elektrische Ger te und Material Safety Law verbietet die Verwendung von UL oder CSA zertifizierte Kabel UL oder CSA auf der Code f r alle...

Page 47: ...utres appareils lectriques que les produits d sign s par Supermicro seulement AC AC UL CSA UL CSA UL CSA Supermicro UL CSA AC Electrical Appliance and Material Safety Law UL CSA UL CSA Waarschuwing Bi...

Page 48: ...4 20 SUPERSTORAGESYSTEM 2027R AR24 User s Manual Notes...

Page 49: ...ully see previous chapter To prevent the serverboard from bending keep one hand under the center of the board to support it when handling The following measures are generally sufficient to protect you...

Page 50: ...ables with their locations noted should be connected See the layout for connector locations SAS SAS0 SAS7 or SATA I SATA0 5 drive cables Control Panel cable JF1 Important Make sure the the cables do n...

Page 51: ...various I O ports Figure 5 1 Control Panel Header Pins Figure 5 2 I O Ports NMI x Key Vcc Vcc Vcc Vcc Vcc Vcc Reset Button Power Button Ground x Key Power On LED HDD LED NIC1 LED NIC2 LED OH Fan Fail...

Page 52: ...anging any hardware components Make sure that you install the processor into the CPU socket before you install the CPU heatsink If you buy a CPU separately make sure that you use an Intel certified mu...

Page 53: ...ARNING plastic cap from the socket 5 Use your thumb and index finger to hold the CPU by its edges Align the CPU keys which are semi circle cutouts against the socket keys 6 Once they are aligned caref...

Page 54: ...e again and double check that the CPU is aligned properly 7 With the CPU in the socket in spect the four corners of the CPU to make sure that they are flush with the socket 8 Close the load plate Lock...

Page 55: ...apply the proper amount of thermal grease before you re install the heatsink Removing the Heatsink Warning We do not recommend removing the CPU or the heatsink If you do need to remove the heatsink pl...

Page 56: ...with a maximum of 12 modules see the Memory Installation Table below 2 Insert each DIMM module vertically into its slot Pay attention to the notch along the bottom of the module to avoid installing i...

Page 57: ...DIMMB1 P1 DIMMC1 P1 DIMMD1 1 CPU 5 8 DIMMs CPU1 P1 DIMMA1 P1 DIMMB1 P1 DIMMC1 P1 DIMMD1 Any memory pairs in P1 DIMMA2 P1 DIMMB2 P1 DIMMC2 P1 DIMMD2 slots 2 CPUs 4 DIMMs CPU1 CPU2 P1 DIMMA1 P1 DIMMB1 P...

Page 58: ...ted 2 QR RDIMMs are supported but not validated Memory testing are limited to system level testing Signal integrity testing in interoper ability testing are not performed The passing QR RDIMMs will be...

Page 59: ...6 USB4 5 CPU1 SLOT1 PCI E 3 0 x8 CPU2 SLOT4 PCI E 3 0 x16 CPU2 SLOT6 PCI E 3 0 x8 P2 DIMME1 P2 DIMME2 P2 DIMMF1 P2 DIMMF2 USB2 3 CPU2 SLOT7 PCI E 3 0 x8 COM2 IPMI_LAN FAN2 LAN2 COM1 USB0 1 P2 DIMMH2 P...

Page 60: ...2 P1 DIMMD2 P1 DIMMD1 P1 DIMMC2 P1 DIMMC1 USB6 USB4 5 CPU1 SLOT1 PCI E 3 0 x8 CPU2 SLOT4 PCI E 3 0 x16 CPU2 SLOT6 PCI E 3 0 x8 P2 DIMME1 P2 DIMME2 P2 DIMMF1 P2 DIMMF2 USB2 3 CPU2 SLOT7 PCI E 3 0 x8 CO...

Page 61: ...hield for the PCI slot you wish to populate 2 Fully seat the card into the slot pushing down with your thumbs evenly on both sides of the card 3 Finish by using a screw to secure the top of the card s...

Page 62: ...S SATA0 P2 DIMM3A P2 DIMM3B P2 DIMM4A P2 DIMM4B P1 DIMMA1 P1 DIMMA2 P1 DIMMB1 P1 DIMMB2 P1 DIMMD2 P1 DIMMD1 P1 DIMMC2 P1 DIMMC1 USB6 USB4 5 CPU1 SLOT1 PCI E 3 0 x8 CPU2 SLOT4 PCI E 3 0 x16 CPU2 SLOT6...

Page 63: ...O Slot Fan Head ers FANA FANB I SATA 0 1 SATA 3 0 Ports 0 1 Available for RAID 0 RAID 1 only used in conjunction with T SPGIO1 I SATA 2 5 Intel SB SATA 2 0 Connectors 2 4 T SGPIO1 and 4 5 T SGPIO2 Ava...

Page 64: ...IO Header used in conjunc tion with I SATA 4 5 T SGPIO S Serial Link General_Purpose IO Header used in conjunc tion with S SATA 0 3 USB 0 1 2 3 Back Panel USB 0 1 2 3 USB4 5 Front Panel Accessible USB...

Page 65: ...4 5V 17 COM 5 COM 18 COM 6 5V 19 COM 7 COM 20 Res NC 8 PWR_OK 21 5V 9 5VSB 22 5V 10 12V 23 5V 11 12V 24 COM 12 3 3V Reset Button Pin Definitions JF1 Pin Definition 3 Reset 4 Ground Power Button Pin D...

Page 66: ...AN2 LED The LED connections for JLAN2 are on pins 9 and 10 of JF1 Attach an LED cable to display network activ ity See the table on the right for pin definitions NIC1 LED Pin Definitions JF1 Pin Defin...

Page 67: ...LED connector is lo cated on pins 15 and 16 of JF1 use JLED for a 3 pin connector This connection is used to provide LED indication of power being supplied to the system See the table on the right fo...

Page 68: ...larm Speaker Overheat Fan Fail LED The JOH1 header may be connected to an LED indicator to provide warn ings of chassis overheating or fan failure Refer to the table on right for pin definitions OH Fa...

Page 69: ...nition 1 Clock 2 Data 3 PWR Fail 4 Ground 5 3 3V IPMB A System Management Bus header for IPMI 2 0 is located at JIPMB1 Connect the appropriate cable here to use the IPMB I2 C connection on your system...

Page 70: ...COM1 is located on the rear I O panel COM2 located next to the IPMB header is used to provide front access support See the table on the right for pin definitions Serial COM Ports Pin Definitions Pin D...

Page 71: ...ng 3 2 1 3 2 1 CMOS Clear JBT1 is used to clear CMOS which will also clear any passwords Instead of pins this jumper consists of contact pads to prevent accidentally clearing the contents of CMOS To c...

Page 72: ...reboot the system when a software application hangs Jumping pins 1 2 will cause WD to reset the system if an application hangs Jumping pins 2 3 will generate a non maskable interrupt signal for the a...

Page 73: ...ed LAN is also located on the I O backplane The amber LED on the right indicates activity while the green LED on the left indicates the speed of the connec tion See the table at right for more informa...

Page 74: ...4 Ground 5 RXN 6 RXP 7 Ground SATA Ports There are ten Serial ATA Ports I SATA0 I SATA 5 located on the serverboard including eight SATA2 ports I SATA2 5 S SATA0 3 and two SATA3 ports I SATA0 1 See t...

Page 75: ...at http www supermicro com products Find the product page for your motherboard here where you may down load individual drivers and utilities After creating a CD DVD with the ISO files insert the disk...

Page 76: ...U temperature system voltages and fan status See the figures below for examples of the SuperDoctor III interface Note The default User Name and Password for SuperDoctor III is ADMIN ADMIN Note When Su...

Page 77: ...Display Screen Remote Control Note The SuperDoctor III program and User s Manual can be downloaded from the Supermicro web site at http www supermicro com products accessories soft ware SuperDoctorIII...

Page 78: ...ions set up by your local hazardous waste management agency to dispose of your used battery properly Figure 5 10 Installing the Onboard Battery T UM ATTERY ATTERY O DER Please handle used batteries ca...

Page 79: ...very carefully The following measures are generally sufficient to protect your equipment from ESD damage Precautions Use a grounded wrist strap designed to prevent static discharge Touch a grounded m...

Page 80: ...together to simplify the connection Connect the cable from JF1 on the serverboard to the Control Panel PCB printed circuit board Make sure the red wire plugs into pin 1 on both connectors Pull all exc...

Page 81: ...to remove the cover from the locked position Press both tabs at the same time 2 Once the top cover is released from the locked position slide the cover toward the rear of the chassis 3 Lift the cover...

Page 82: ...ence with the same type and model the system can continue to run with a failed fan Remove the top chassis cover while the system is still running to determine which of the fans has failed Replacing Sy...

Page 83: ...s cover 2 Ensure that the motherboard CPU heatsink and memory are all properly installed 3 If necessary move any cables that interfere with the air shroud placement 4 Place the air shroud in the chass...

Page 84: ...gh powered CPUs to provide extra cooling Install the additional air shroud if necessary Installing the Additional Air Shroud 1 Remove the left side break away piece of the main air shroud 2 Slide the...

Page 85: ...he next step for instructions Note You must use 2 5 drives in the SuperServer 2027R AR24 The server supports 24 hot swappable hard drives Only enterprise level SATA HDDs are recommended for use Removi...

Page 86: ...he carrier 2 Align the drive in the carrier so that the mounting holes of both are aligned Note that the carrier has holes marked SATA to aid in correct installation 3 Secure the drive to the carrier...

Page 87: ...9 Warning Regardless of how many hard drives are installed all drive carriers must remain in the drive bays to maintain proper airflow Figure 6 7 Installing a Carrier into a Hard Drive Bay Figure 6 6...

Page 88: ...be changed without powering down the system These power supplies are auto switching capable allowing them to automatically sense and operate at a 100v to 240v input voltage An amber light will be ill...

Page 89: ...to release the power module from the chassis 3 While holding down the release tab pull the power supply out using the handle provided on the power module 4 Replace the failed power module with the sam...

Page 90: ...6 12 SUPERSTORAGESYSTEM 2027R AR24 User s Manual Notes...

Page 91: ...plays all the options that can be configured Grayed out options cannot be configured Options in blue can be configured by the user The right frame displays the key legend Above the key legend is an ar...

Page 92: ...access the other setup screens An AMI BIOS identification string is displayed at the left bottom corner of the screen below the copyright message Warning Do not upgrade the BIOS unless your system ha...

Page 93: ...ed in HH MM SS format Note The time is in the 24 hour format For example 5 30 P M appears as 17 30 00 X9DRH 7TF 7F iTF iF SMC Version This item displays the SMC Version of the BIOS used in the system...

Page 94: ...d when an error occurs The options are Disabled and Enabled Interrupt 19 Capture Interrupt 19 is the software interrupt that handles the boot disk function When this item is set to Enabled the ROM BIO...

Page 95: ...o allow the system to resume its last state before a power loss The options are Power On Stay Off and Last State CPU Configuration This submenu displays the information of the CPU as detected by the B...

Page 96: ...and Disabled for the Windows OS Execute Disable Bit Capability Available if supported by the OS the CPU Set to Enabled to enable the Execute Disable Bit which will allow the processor to designate are...

Page 97: ...off and restart the system for the change to take effect Please refer to Intel s website for detailed information Clock Spread Spectrum Select Enabled to enable Clock Spectrum support which will allo...

Page 98: ...port the CPU C6 State ACPI C3 to the operating system During the CPU C6 State the power to all cache is turned off The options are Enabled and Disabled CPU C7 Report Available when Power Technology is...

Page 99: ...orth Bridge IOH IO Hub Configuration Intel VT d Select Enabled to enable Intel Virtualization Technology support for Direct I O VT d by reporting the I O device assignments to the VWM Virtual Working...

Page 100: ...een IOU2 and PCIe port The options are x4x4x4x4 x4x4x8 x8x4x4 x8x8 and x16 Port 2A Link Speed Select GEN1 to enable PCI Exp Generation 1 support for Port 2A Select GEN2 to enable PCI Exp Generation 2...

Page 101: ...N2 to enable PCI Exp Generation 2 support for Port 1A Select GEN3 to enable PCI Exp Generation 3 support for Port 1A The options are GEN1 GEN2 and GEN3 IOU2 PCIe Port This feature allows the user to s...

Page 102: ...d Mode Use this feature to select data transfer speed for QPI Link connections The options are Fast and Slow QPI Link Frequency Select Use this feature to select the desired QPI frequency The options...

Page 103: ...the activities of a remote system such as disk us age memory consumption and CPU load which will allow an IT administrator to maximize the performance of each computer within the network A DFX device...

Page 104: ...ata from memory turns out to be a correctable error the error is corrected and sent to the requestor the original source Memory is updated as well Select Enabled to use Demand Scrubbing for ECC memory...

Page 105: ...ices Select Auto to disable legacy support if USB devices are not present Select Disable to have USB devices available for EFI Extensive Firmware Interface applications only The settings are Enabled D...

Page 106: ...selected Aggressive Link Power Management Select Enabled to enable Aggressive Link Power Management to support Cougar Point B0 stepping and beyond The options are Enabled and Disabled Port 0 Port 5 H...

Page 107: ...e Option ROM to boot up the system when there are multiple Option ROMs available in the system The options are Legacy ROM and EFI Compatible ROM PCI Latency Timer Use this feature to set the latency t...

Page 108: ...1 Slot 3 PCI E x8 OPROM CPU2 Slot 4 PCI E x16 OPROM CPU2 Slot 5 PCI E x8 OPROM CPU2 Slot 6 PCI E x8 OPROM CPU2 Slot 7 PCI E x8 OPROM Select Enabled to enable Option ROM support to boot the computer us...

Page 109: ...ole Redirection Select VT100 to use the ASCII character set Select VT100 to add color and function key support Select ANSI to use the extended ASCII character set Select VT UTF8 to use UTF8 encoding t...

Page 110: ...tions are None and Hardware RTS CTS VT UTF8 Combo Key Support Select Enabled to enable VT UTF8 Combination Key support for ANSI VT100 terminals The options are Enabled and Disabled Recorder Mode Selec...

Page 111: ...its Per Second This item sets the transmission speed for a serial port used in Console Redirec tion Make sure that the same speed is used in the host computer and the client computer A lower transmiss...

Page 112: ...he High Performance Event Timer is used to replace the 8254 Programmable Interval Timer The options are Enabled and Disabled Trusted Computing Available if a TPM device is installed Configuration TPM...

Page 113: ...led or disabled The default setting is Disabled Intel TXT Dependencies Displays a list of features that must be supported and enabled before Intel TXT LT SX configuration can be enabled ME Management...

Page 114: ...ging during boot The options are Enabled and Disabled Erasing Settings Erase Event Log This option erases all logged events The options are No Yes Next reset and Yes Every reset When Log is Full This...

Page 115: ...he Multiple Event Time Window METW defines number of minutes must pass between duplicate log events before MECI is incremented Enter a number between 0 to 99 The default setting is 60 View Smbios Even...

Page 116: ...othing and Erase Immediately Log EFI Status Codes Select Enabled to log EFI Extensible Firmware Interface Status Codes Error Codes or Progress Codes The options are Disabled and Enabled Note After mak...

Page 117: ...he value of each three digit number separated by dots should not exceed 255 Station MAC Address This item displays the Station Mac address for this computer Mac addresses are 6 two digit hexadecimal n...

Page 118: ...rk Device BBS Priorities Hard Drive BBS Priorities This option sets the order of the legacy network devices and Hard Disks detected by the motherboard Delete Boot Option This feature allows the user t...

Page 119: ...he Save and Exit settings for the system Discard Changes and Exit Select this option to quit the BIOS Setup without making any permanent changes to the system configuration and reboot the computer Sel...

Page 120: ...Defaults Select this feature and press Enter to load the default settings that help optimize system performance When the dialog box appears asking you if you want to load the defaults click Yes to loa...

Page 121: ...possible repairs These fatal errors are usually communicated through a series of audible beeps The numbers on the fatal error list on the following page correspond to the number of beeps for the corre...

Page 122: ...A 2 SUPERSTORAGESYSTEM 2027R AR24 User s Manual Notes...

Page 123: ...tel C602 chipset BIOS 16 Mb AMI SPI Flash ROM Memory Capacity Sixteen DIMM Slots supporting up to 512 GB of ECC registered unbuffered DDR3 1600 1066 800 memory Note See Section 5 5 for details SAS Con...

Page 124: ...s One air shroud System Input Requirements AC Input Voltage 100 240V AC auto range Rated Input Current 13 4A max Rated Input Frequency 50 to 60 Hz Power Supply Rated Output Power 920W Part PWS 920P SQ...

Page 125: ...1000 4 4 EN 61000 4 5 EN 61000 4 6 EN 61000 4 8 EN 61000 4 11 Safety CSA EN IEC UL 60950 1 Compliant UL or CSA Listed USA and Canada CE Marking Europe California Best Management Practices Regulations...

Page 126: ...o perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage Accordingly Supermicro dis claims any and all liability and should buyer use or sell su...