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Supermicro SUPERSERVER 1028UX-CR-LL1, User Manual

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Supermicro SUPERSERVER 1028UX-CR-LL1 User Manual Download Page 77

Chapter 6: Advanced Chassis Setup

6-7

Figure 6-7. Expansion Cards Installed

Internal Expansion Card

The pre-installed Ultra Riser card that provides the four LAN ports may be replaced 
with a different card to support NVMe drives instead.
Please note that this is a pre-installed card only available at the time of purchase 
and is not sold separately.

Expansion Cards

Internal Expansion 

Card

Summary of Contents for SUPERSERVER 1028UX-CR-LL1

Page 1: ...USER S MANUAL 1 0a SUPERSERVER 1028UX CR LL1 1028UX CR LL2...

Page 2: ...f 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 limit...

Page 3: ...up the system If your server was ordered without processor and memory components this chapter will refer you to the appropriate sections of the manual for their installation Chapter 3 System Interface...

Page 4: ...You should follow the procedures given in this chapter when installing removing or reconfiguring hardl drives and when replacing system power supply units and cooling fans Chapter 7 BIOS The BIOS chap...

Page 5: ...v Notes Table of Contents...

Page 6: ...n 2 1 2 4 Warnings and Precautions 2 2 Rack Precautions 2 2 Server Precautions 2 2 Rack Mounting Considerations 2 3 Ambient Operating Temperature 2 3 Reduced Airflow 2 3 Mechanical Loading 2 3 Circuit...

Page 7: ...system 4 13 Comply with Local and National Electrical Codes 4 14 Product Disposal 4 15 Hot Swap Fan Warning if applicable to your system 4 16 Power Cable and AC Adapter 4 18 5 1 Handling the Serverbo...

Page 8: ...m Cooling 6 8 System Fan Replacement 6 8 Installing the Air Shroud 6 10 6 8 Power Supply 6 11 Chapter 7 BIOS 7 1 Introduction 7 1 Starting BIOS Setup Utility 7 1 How To Change the Configuration Data 7...

Page 9: ...s one for each CPU MCP 310 11901 0B Add on Riser Cards One AOC UR I4G Ultra riser card One RSC R1UW 2E16 riser card One RSC R1UW E8R riser card SAS Accessories One SAS backplane BPN SAS3 116A N2 Ten d...

Page 10: ...emory The 1028UX CR LL1 1028UX CR LL2 features 16 DIMM slots The system comes with eight 8 GB preinstalled memory modules for a total of 64 GB DDR4 2133 MHz low profile registered ECC memory Please re...

Page 11: ...3 0 drives PCI Expansion Slots Riser cards and brackets are required to install expansion cards The system has two pre installed riser cards to support three PCI expansion cards as follows The RSC R1...

Page 12: ...Port B NCSI Port C Port C NIC Port A 0 7 Port B 0 7 Port B 8 15 Port C 0 10 Port C 11 15 Port 0 1 Port 3 Type A Rear A B D C E F G H 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 DDR4 DIMM DDR4 DIMM...

Page 13: ...e 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 supermicro...

Page 14: ...1 6 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

Page 15: ...ical noise and electromagnetic fields are generated A nearby grounded power outlet is required The box your chassis was shipped in should include two sets of rail assemblies two rail mounting brackets...

Page 16: ...may cause the rack to become unstable Rack mounted equipment should not be used as a shelf or work space Server Precautions Review the electrical and general safety precautions in Chapter 4 Determine...

Page 17: ...ve on overcurrent protection and power supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern Reliable Ground A reliable ground must be main...

Page 18: ...between 26 and 33 5 deep Identifying the Sections of the Rack Rails The chassis package includes two sets of rack rails one set for the right side of the chassis and one for the left Each set consists...

Page 19: ...er Rail Extensions 1 Place the inner rail extensions at the side of the chassis Align the holes of the inner rail extension with the hooks on the side of the chassis Make sure the extension faces outw...

Page 20: ...examining the ends which bend outward Match the left front outer rail with the left rear outer rail and the same for the right rails 2 Align the round post in the rear rail B with the round hole at t...

Page 21: ...lease bracket snaps into place securing the rail to the rack Keep the rail horizontal 2 Adjust the rail to reach just past the full depth of your rack 3 Align the square pegs on the rear end of the ra...

Page 22: ...ed position Removing the Chassis From a Rack 1 Press the outer rail latch to release the chassis 2 Carefully slide the chassis forward off the outer rails and out of the chassis Figure 2 5 Server Inst...

Page 23: ...Larger chassis should be positioned to balance the weight between front and back If a bezel is included on your server remove it Then attach the two front brackets to each side of the chassis then the...

Page 24: ...2 10 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

Page 25: ...ntrol panel on the front that houses power buttons and status monitoring lights Status lights on externally accessible hard drives Status lights for the power supply visible from the back of the chass...

Page 26: ...moves the main power but standby power is still supplied to the system 3 3 Control Panel LEDs There are five LEDs that provide status information about the system Information LED Alerts operator of se...

Page 27: ...the overheat temperature to be set at 45 50 or 55 by changing a jumper setting For more information consult the backplane user manual at www supermicro com Click Support then the Manuals link Respons...

Page 28: ...ive failure You should be notified by your system management software 3 5 Power Supply LEDs On the rear of the power supply module an LED displays the status Solid Green When illuminated indicates tha...

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: ...equipo 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 enc...

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: ...m Anschlie 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 d...

Page 33: ...alliert 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 sobrecorriente...

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

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: ...th the 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...

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: ...conexi 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 Pou...

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: ...tional 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 nacion...

Page 43: ...re install conform ment aux normes lectriques nationales et locales Waarschuwing Bij installatie van de apparatuur moet worden voldaan aan de lokale en nationale elektriciteitsvoorschriften Warnung Di...

Page 44: ...ng Hazardous moving parts Keep away from moving fan blades The fans might still be turning when you remove the fan assembly from the chassis Keep fingers screwdrivers and other objects away from the o...

Page 45: ...s destornilladores y todos los objetos lejos de las aberturas del ventilador Attention Pieces mobiles dangereuses Se tenir a l ecart des lames du ventilateur Il est possible que les ventilateurs soien...

Page 46: ...products designated by Supermicro only Power Cable and AC Adapter Warnung Nutzen Sie beim Installieren des Produkts ausschlie lich die von uns zur Verf gung gestellten Verbindungskabeln Stromkabeln u...

Page 47: ...ros dispositivos el ctricos que los productos designados nicamente por Supermicro Attention Attention Lors de l installation du produit utilisez les cables de connection fournis ou d sign ou achetez d...

Page 48: ...haffen Aansluitmethode deze moet altijd voldoen aan de lokale voorschriften en veiligheidsnormen inclusief de juiste kabeldikte en stekker Het gebruik van niet geschikte Kabels en of Adapters kan een...

Page 49: ...uit boards it is important to handle them very carefully see Chapter 4 Also note that the size and weight of the serverboard can cause it to bend if handled improperly which may result in damage To pr...

Page 50: ...buy a CPU separately use only an Intel certified multi directional heatsink Avoid placing direct pressure to the top of the processor package Install the processor into the CPU socket before installin...

Page 51: ...edges will fit the socket OPEN1st IMPORTANT Caution You can only install the CPU into the socket in one direction Make sure that the CPU is properly inserted into the socket before closing the load pl...

Page 52: ...e Close and lock the Close 1st lever Push down and lock the lever labeled Open 1st OPEN1st OPEN1st Push down and lock the lever labeled Close 1st 9 Close and lock the Open 1st lever Engage the lip of...

Page 53: ...y tightening all four screws Removing the Heatsink Caution We do not recommend that the CPU or the heatsink be removed However if you do need to uninstall the heatsink please follow the instructions b...

Page 54: ...w of cooling air that moves through the system from front to back If you need to disconnect any of these cables you should take care to reroute them as they were originally after reconnecting them and...

Page 55: ...slot to unlock it 3 Align the key on the DIMM module with the receptive point on the slot 4 Use two thumbs together to press on both ends of the module straight down into the slot until the module sna...

Page 56: ...SXB3_1 BAR CODE BIOS LICENSE IPMI CODE P2 DIMMG2 P2 DIMMG1 P2 DIMMH1 P2 DIMMH2 CPU2 SXB1B SXB1C SXB1A CPU1_PORT3 CPU2_PORT2 USB3 4 3 0 JPME2 GPU PWR3 GPU PWR2 CPU2_PORT1 SXB2 VGA P2 DIMMF2 P2 DIMMF1 G...

Page 57: ...U SXB1_1 1_2 1_3 PCI E 3 0 x16 x16 Left Riser Card Slot SXB2 PCI E 3 0 x8 PCI E 2 0 x4 in x8 Center Riser Card Slot SXB3_1 3_2 3_3 PCI E 3 0 x24 x16 Right Ultra Riser Card Slot USB0 1 Front Accessible...

Page 58: ...and to avoid damaging the power supply or the serverboard be sure to connect all power connectors mentioned above to the power supply when using the devices mentioned Failure in doing so may void the...

Page 59: ...at OH Fan Fail PWR Fail UID LED Connect an LED cable to pins 7 and 8 of Front Control Panel to use the Overheat Fan Fail Power Fail and UID LED connections The Red LED on pin 8 provides warnings of ov...

Page 60: ...for pin definitions Reset Button Pin Definitions JF1 Pin Definition 3 Reset 4 Ground Power Button Pin Definitions JF1 Pin Definition 1 Signal 2 Ground Chassis Intrusion A Chassis Intrusion header is l...

Page 61: ...eader Pin Definitions Pin Definition Pin Definition 1 LCLK 2 GND 3 LFRAME 4 KEY 5 LRESET 6 5V X 7 LAD 3 8 LAD 2 9 3 3V 10 LAD1 11 LAD0 12 GND 13 SMB_CLK4 14 SMB_DAT4 15 3V_DUAL 16 SERIRQ 17 GND 18 CLK...

Page 62: ...on our website Universal Serial Bus USB Two USB 3 0 ports USB 0 1 are located on the rear I O panel A Type A USB connector USB 2 and a USB header with two USB connections USB 3 4 provide onboard USB 3...

Page 63: ...ill also clear any passwords Instead of pins this jumper consists of contact pads to prevent accidentally clearing the contents of CMOS To clear CMOS 1 First power down the system and unplug the power...

Page 64: ...application hangs Pins 1 2 will cause WD to reset the system if an application hangs Pins 2 3 will generate a non maskable interrupt signal for the application that has hung See the table on the right...

Page 65: ...unplug the power cord before remov ing or installing components See the tables at right for more information BMC Heartbeat LED Status Color State Definition Green Blinking BMC Normal BMC Heartbeat LED...

Page 66: ...0 ports are located on the serverboard The connector labeled I SATA 0 3 which provides four SATA port connections and the two I SATA 4 5 ports together provide six SATA ports supported by the Intel PC...

Page 67: ...website at http www supermicro com products Find the product page for your serverboard here where you may download individual drivers and utilities After creating a CD DVD with the ISO files insert th...

Page 68: ...management versions and can be used with Nagios to maximize your system monitoring needs With SuperDoctor 5 Management Server SSM Server you can remotely control power on off and reset chassis intrus...

Page 69: ...y in any way a damaged battery may release hazardous materials into the environment Do not discard a used battery in the garbage or a public landfill Please comply with the regulations set up by your...

Page 70: ...5 22 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

Page 71: ...boards PCBs it is important to handle them very carefully The following measures are generally sufficient to protect your equipment from ESD damage Precautions Use a grounded wrist strap designed to p...

Page 72: ...control panel located on the front of the chassis must be connected to the JF1 connector on the serverboard to provide you with system status indications A ribbon cable has bundled these wires togeth...

Page 73: ...Removing the Chassis Cover and Protective Film 1 Peel off the protective film covering the top cover and the top of the chassis 2 Press the two release buttons and slide the cover toward the rear 3 L...

Page 74: ...rrier with four M3 screws as illustrated below These screws are included in the chassis accessory box 6 5 Installing Drives The hard disk drives are mounted in drive carriers to simplify their install...

Page 75: ...of the bay the release handle will retract 5 Push the handle in until it clicks into its locked position 6 6 Installing Expansion Cards The system accepts two full height full length expansion cards...

Page 76: ...the expansion card backplate with the open slot in the rear of the chassis 5 Insert the riser card into the serverboard expansion slot while aligning the riser card bracket with the rear of the chass...

Page 77: ...Card The pre installed Ultra Riser card that provides the four LAN ports may be replaced with a different card to support NVMe drives instead Please note that this is a pre installed card only availab...

Page 78: ...e stock with the server and four more can be added Make sure the chassis top cover makes a good seal so the cooling air circulates properly through the chassis System Fan Replacement Fan speed is cont...

Page 79: ...ntical 4cm fan available from Supermicro 4 Push the new fan into the vacant space in the housing while making sure the arrows on the top of the fan indicating air direction point in the same direction...

Page 80: ...re 6 10 2 Align the notch on the air shroud with the pin on the expansion card bracket 3 Slide the pin into the back of the notch 4 Lower the front of the air shroud over the fan tray sliding the fron...

Page 81: ...e other module will support the full load and allow the system to continue operation without interruption The PWR Fail LED will illuminate and remain on until the failed unit has been replaced Replace...

Page 82: ...6 12 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

Page 83: ...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 84: ...tup utility From the main menu you can 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...

Page 85: ...MM SS format e g 15 32 52 Supermicro X10DRU X BIOS Version This item displays the version of the BIOS ROM used in this system Build Date This item displays the date that the BIOS Setup utility was bui...

Page 86: ...ature to select the Hyper Speed level for the CPU memory PCIe and other components in the system The higher the Hyper Speed level se lected the higher the acceleration for the aformentioned components...

Page 87: ...to wait until the F1 key is pressed if 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 it...

Page 88: ...a power loss Select Power On for the system power to be turned on after a power loss Select Last State to allow the system to resume its last state before a power loss The options are Power On Stay Of...

Page 89: ...to Intel and Microsoft Web sites for more information PPIN Control Select Enable to unlock the PPIN control The options are Enabled and Disabled Hardware Prefetcher Available when supported by the CP...

Page 90: ...ivate APIC Advanced Programmable Interrupt Controller sup port The options are Enabled and Disabled AES NI Select Enable to use the Intel Advanced Encryption Standard AES New Instruc tions NI to ensur...

Page 91: ...o boost system performance The options are Enabled and Disabled P State Coordination This feature allows the user to change the P State Power Performance State coordination type P State is also known...

Page 92: ...educe power consumption The options are Enable and Disable SOCKET RAPL Config FAST_RAPL_NSTRIKE_PL2_DUTY_CYCLE This feature displays the value of the item above within the range between 25 10 and 64 2...

Page 93: ...is item to set the limit on power performance states for the processor operating in turbo mode with P0 being the state with the highest frequency clock speed and power consumption and P1 a step lower...

Page 94: ...Generation 1 2 5 GT s Gen 2 Generation 2 5 GT s and Gen 3 Generation 3 8 GT s IOU1 II0 PCIE Port 3 Use this item to configure the PCI E port Bifuraction setting for a PCI E port speci fied by the user...

Page 95: ...ort for Direct I O VT d support by reporting the I O device assignments to the VMM Virtual Machine Monitor through the DMAR ACPI Tables This feature offers fully protected I O resource sharing across...

Page 96: ...ons are Enable Disable and Auto Isoc Mode Select Enabled for Isochronous support to meet QoS Quality of Service require ments This feature is especially important for Virtualization Technology The opt...

Page 97: ...This item displays the status of a DIMM module specified by the user P1 DIMMA1 P1 DIMMD1 P2 DIMME1 P2 DIMMH1 Memory RAS Reliability_Availability_Serviceability Configuration Use this submenu to config...

Page 98: ...ng is 24 Demand Scrub Demand Scrubbing is a process that allows the CPU to correct correctable memory errors found on a memory module When the CPU or I O issues a demand read command and the read data...

Page 99: ...support The options are Smart Auto Auto Enabled Disabled and Manual EHCI1 Select Enabled to enable EHCI Enhanced Host Controller Interface support on USB 2 0 connector 1 at least one USB 2 0 connector...

Page 100: ...Port 0 Port 5 This item displays the information detected on the installed SATA drive on the particular SATA port Model number of drive and capacity Software Preserve Support Port 0 Port 5 Select Ena...

Page 101: ...en the I O becomes active The options are Enabled and Disabled SATA RAID Option ROM UEFI Driver Select EFI to load the EFI driver for system boot Select Legacy to load a legacy driver for system boot...

Page 102: ...AHCI to configure an sSATA drive specified by the user as an AHCI drive Select RAID to configure an sSATA drive specified by the user as a RAID drive The op tions are IDE AHCI and RAID If the item abo...

Page 103: ...e user is installed pres ent or not Port 0 Port 1 sSATA Device Type Available when a SATA port is detected Use this item to specify if the sSATA port specified by the user should be con nected to a So...

Page 104: ...abled sSATA Port 0 Port 1 Spin Up Device On an edge detect from 0 to 1 set this item to allow the PCH to start a COMRE SET initialization to the device The options are Enabled and Disabled Port 0 Port...

Page 105: ...he system BIOS to automatically set the maximum size for a read request for a PCI E device to enhance system performance The options are Auto 128 Bytes 256 Bytes 512 Bytes 1024 Bytes 2048 Bytes and 40...

Page 106: ...onboard video device used for system boot The default setting for LAN1 Option ROM is PXE Disabled for LAN2 Option ROM and Legacy for Onboard Video Option ROM VGA Priority Use this item to select the g...

Page 107: ...he options are COM and SOL Serial Port Console Redirection COM 1 COM 1 Console Redirection Select Enabled to enable COM Port 1 Console Redirection which will allow a client machine to be connected to...

Page 108: ...ts A stop bit indicates the end of a serial data packet Select 1 Stop Bit for standard serial data communication Select 2 Stop Bits if slower devices are used The options are 1 and 2 Flow Control Use...

Page 109: ...OM2 Console Redirection Settings Use this feature to specify how the host computer will exchange data with the client computer which is the remote computer used by the user Terminal Type Use this feat...

Page 110: ...ntrol for Console Redirection to prevent data loss caused by buffer overflow Send a Stop signal to stop sending data when the receiving buffer is full Send a Start signal to start data sending when th...

Page 111: ...nu allows the user to configure Console Redirection settings to sup port Out of Band Serial Port management EMS Console Redirection Select Enabled to use a COM port selected by the user for EMS Consol...

Page 112: ...h these features is displayed Data Bits Parity Stop Bits ACPI Settings WHEA Support Select Enabled to support the Windows Hardware Error Architecture WHEA plat form and provide a common infrastructure...

Page 113: ...ata integrity and network security The options are Disabled and Enabled Pending Operation This item displays the status of a pending operation Current Status Information This item displays the informa...

Page 114: ...ons are Enabled and Disabled Runtime Error Logging Support Select Enabled to support Runtime Error Logging The options are Enabled and Disabled If this item is set to Enable the following item will be...

Page 115: ...Event Select Enabled to log system boot events The options are Disabled and Enabled MECI Multiple Event Count Increment Enter the increment value for the multiple event counter Enter a number between...

Page 116: ...d in your system IPMI Status This item indicates the status of the IPMI firmware installed in your system System Event Log Enabling Disabling Options SEL Components Select Enabled to enable all system...

Page 117: ...PMI settings at next system boot The options are Yes and No Configuration Address Source Available when the item above Update IPMI LAN Configuration is set to Yes Use this item to select the IP addres...

Page 118: ...so that the new system configuration settings can take effect Select Save Changes and Exit and press Enter When the dialog box appears asking you if you want to exit the BIOS setup without sav ing cli...

Page 119: ...ers long 7 7 Boot Settings Use this feature to configure Boot Settings Boot Configuration Setup Prompt Timeout Use this item to indicate how many seconds the system shall wait for the BIOS setup activ...

Page 120: ...oot Order 11 Dual Boot Order 12 Dual Boot Order 13 Dual Boot Order 14 Dual Boot Order 15 Add New Boot Option This feature allows the user to add a new boot option to system boot features Add Boot Opti...

Page 121: ...w boot option drive Delete Boot Option Use this item to select a boot device to delete from the boot priority list Delete Boot Option Select the target boot device to delete Hard Disk Drive BBS Priori...

Page 122: ...lect this option to save all changes made This will not reset reboot the system Discard Changes Select this option and press Enter to discard all the changes and return to the AMI BIOS Utility Program...

Page 123: ...sible repairs These fatal errors are usually communicated through a series of audible beeps The numbers on the fatal error list correspond to the number of beeps for the corresponding error BIOS Error...

Page 124: ...A 2 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

Page 125: ...Preinstalled memory eight 8 GB memory modules for a total of 64 GB DDR4 2133 1866 1600 MHz low profile registered ECC memory SATA Controller Ten SATA 3 0 ports RAID 0 1 5 and 10 supported Drive Bays T...

Page 126: ...g Relative Humidity 8 to 90 non condensing Non Operating Relative Humidity 5 to 95 non condensing Regulatory Compliance Electromagnetic Emissions FCC Class A EN 55022 Class A EN 61000 3 2 3 3 CISPR 22...

Page 127: ...orm 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 such pro...

Page 128: ...B 4 SUPERSERVER 1028UX CR LL1 1028UX CR LL2 User s Manual Notes...

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