SUPER MICRO Computer 5015A-EHF-D525 Chapter System Safety, Electrical Safety Precautions

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Chapter 4: System Safety

Chapter 4

System Safety

4-1 Electrical Safety Precautions

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Basic electrical safety precautions should be followed to protect yourself from harm and the SuperServer 5015A-EHF-D525 from damage:

Be aware of the locations of the power on/off switch on the chassis as well as the room's emergency power-off switch, disconnection switch or electrical outlet. If an electrical accident occurs, you can then quickly remove power from the system.

Do not work alone when working with high voltage components.

Power should always be disconnected from the system when removing or in- stalling main system components, such as the motherboard, memory modules and floppy drive. When disconnecting power, you should first power down the system with the operating system first and then unplug the power cords of all the power supply units in the system.

When working around exposed electrical circuits, another person who is familiar with the power-off controls should be nearby to switch off the power if neces- sary.

Use only one hand when working with powered-on electrical equipment. This is to avoid making a complete circuit, which will cause electrical shock. Use extreme caution when using metal tools, which can easily damage any electrical components or circuit boards they come into contact with.

Do not use mats designed to decrease static electrical discharge as protection from electrical shock. Instead, use rubber mats that have been specifically designed as electrical insulators.

The power supply power cords must include a grounding plug and must be plugged into grounded electrical outlets.

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Contents Super Manual Revision Release Date October 18 About This Manual Server InstallationManual Organization IntroductionAdvanced Motherboard Setup System SafetyAdvanced Chassis Setup BiosPreface Table of Contents System Safety Advanced Chassis Setup Table of Contents Page Overview Chapter IntroductionMotherboard Features Intel Atom D525 + ICH9R Chipset System Block Diagram Server Chassis Features Headquarters Contacting SupermicroEurope Asia-PacificPage Unpacking the System Preparing for SetupChoosing a Setup Location Server Precautions Rack PrecautionsRack Mounting Considerations Ambient Operating TemperatureRack Mounting Instructions Installing the Chassis into a RackInstalling the Chassis into a Telco Rack Installing into a Telco RackChecking the Components Checking the Motherboard SetupAccessing the Inside of the System Figure Accessing the Inside of the System Checking the Drives Checking the Drive Bay SetupProviding Power Power Reset ButtonControl Panel Buttons Control Panel LEDsHDD OverheatPower Page Electrical Safety Precautions Chapter System SafetyGeneral Safety Precautions ESD Precautions Installing the Onboard Battery Operating PrecautionsHandling the Motherboard Chapter Advanced Motherboard SetupUnpacking Motherboard InstallationInstalling to the Chassis Connecting Data Cables Connecting CablesConnecting Power Cables Connecting the Control PanelI/O Ports Control Panel Header PinsDimm Installation Installing MemoryOnboard Processor Memory SupportDimm Installation Adding PCI Expansion Cards Installing an Expansion CardMotherboard Details JPCIE1 Number Connector DescriptionMain ATX Power Supply Connector Connector DefinitionsExternal Power Connector Power ButtonOverheat/Fan Fail Reset ButtonPower Fail LED NMI Button Power LEDFan Headers Overheat/Fan Fail LED JOHPower SMB I2C Connector Sata DOM PowerChassis Intrusion Serial PortsLAN1/2 Ethernet Ports ATX PS/2 Keyboard and PS/2 Mouse PortsSgpio 0/1 Headers Trusted Platform Module Header Universal Serial Bus USBLAN1/2 Enable/Disable Jumper SettingsExplanation of Jumpers Cmos ClearPower Force On Enable/Disable Watch Dog Enable/DisableVGA Enable/Disable SMB I2C Bus to PCI SlotsCOM3 Redirection Select OEM option BMC Enable/DisableDCD / P5V Select OEM option Sata Ports Onboard IndicatorsLAN1/2 LEDs Sata PortsInstalling Software Supero Doctor Supero Doctor III Interface Display Screen Remote Control Page Chassis Front View Control PanelInstallling a 3.5 Sata Drive Figure Drive Bay Installation/RemovalInstallling 2.5 Sata Drives Figure System FansInstalling a 3.5 Hard Drive Replacing the Power Supply Figure Power SupplyInstalling the Power Supply Introduction Starting Bios Setup UtilityHow To Change the Configuration Data How to Start the Setup Utility Main SetupSystem Memory System Time/System DateProcessor Xboot Feature Advanced Setup ConfigurationsQuick Boot Quiet BootWait For F1 If Error Bootup Num-LockPower Button Function Restore on AC Power LossXcpu Configuration Standby Power in S5Clock Spread Spectrum Max Cpuid Value LimitXNorthbridge Configuration XAdvanced Chipset ControlXIDE/SATA Configuration LBA/Large Mode IDE Detect Timeout secPIO Mode TypeDMA Mode XPCI/PnP Configuration XSuper IO Device Configuration XRemote Access ConfigurationSredir Memory Display Delay Redirection After Bios PostFlow Control Terminal TypeCPU Temperature CPU Overheat AlarmSystem Temperature XHardware Health ConfigurationCpufan / Sysfan Speed Xacpi Configuration High Performance Event TimerFan Speed Control Modes USB Device WakeupHeadless Mode Suspend ModeAcpi Version Features Acpi Aware O/SXipmi Configuration XEvent Log Configuration Supervisor Password Security SettingsUser Password Change Supervisor PasswordBoot Sector Virus Protection Change User PasswordXHard Disk Drives Boot SettingsXBoot Device Priority Exit Options Retry Boot DevicesXRemovable Drives Save Changes and ExitLoad Fail-Safe Defaults Load Optimal DefaultsDiscard Changes and Exit Discard ChangesRecoverable Post Error Beep Codes Appendix a Post Error Beep CodesPage Appendix B System Specifications System Input Requirements Appendix B System Specifications

5015A-EHF-D525 specifications

The Super Micro Computer 5015A-EHF-D525 is an exceptional server designed to deliver outstanding performance in various computing environments. It is a robust solution tailored for small to medium-sized businesses, offering a perfect balance of power and efficiency.

At the heart of the 5015A-EHF-D525 is the Intel Atom D525 processor, a dual-core CPU that operates with a thermal design power of just 13 watts. This low-power design not only contributes to energy savings but also results in less heat generation, allowing the server to operate quietly, making it ideal for environments where noise is a concern.

One of the standout features of the 5015A-EHF-D525 is its compact form factor. The server's efficient design fits perfectly in a 1U rackmount space, providing a high-density solution without compromising on performance. This compact design is especially beneficial for businesses looking to optimize space in their data centers.

The server supports up to 8GB of DDR3 memory, offering ample capacity to handle various workloads and applications efficiently. With two DIMM slots available, users can easily upgrade their memory as their needs grow. This flexibility ensures that the server can adapt to evolving business requirements.

In terms of storage, the Super Micro 5015A-EHF-D525 offers a range of options. It includes support for up to four 3.5-inch SATA drives, allowing for significant storage capacity to accommodate data-intensive applications. With support for RAID 0, 1, 5, and 10 configurations, users can enhance data protection and improve performance.

Connectivity is another strong point of the 5015A-EHF-D525. The server features dual Gigabit Ethernet ports, enabling high-speed network access and redundancy. This dual-port configuration ensures that the system remains operational even in the event of a network failure.

The server is equipped with IPMI 2.0 support, which allows for remote management and monitoring. This technology provides administrators with the ability to manage the server even when the operating system is not functional, ensuring maximum uptime and efficiency.

Super Micro has integrated various energy-efficient technologies into the 5015A-EHF-D525, making it compliant with various green computing initiatives. This commitment to sustainability is reflected in its design and operation, allowing businesses to minimize their environmental impact while maximizing performance.

In conclusion, the Super Micro Computer 5015A-EHF-D525 is a powerful, efficient, and versatile server perfect for businesses seeking a reliable computing solution. Its combination of advanced features, low power consumption, and excellent expandability makes it a formidable choice in the competitive server market.