Sun Microsystems X4600 M2 manual Fans

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Sun Microsystems, Inc.

Because heat is so destructive to electronic components, lowering operating temperature will increase reliabil- ity. Sun's cooling design enables the CPUs to operate approximately 15% more efficiently.

Fans

Cooling fans in the Sun Fire X4600 server are positioned in two rows for redundancy just behind the front bezel. They are hot-swappable, and each fan module has an LED fault indicator. The fans are accessible from the top top of the server, which enables the fans to be accessed without interrupting system operation. Additionally, it makes it possible to service fans by only partially removing the server from the rack. This allows all cabling to remain in place and prevents disturbing any non-hot-swappable components.

Figure 5-2: Sun Fire X4600 Cooling Fans

Fan speed is modulated by the Service Processor with Pulse Width Modulation by an ADM 1026 sensor chip. All fans are controlled with the same PWM frequency so they all operate at the same speed. The ADM 1026 device uses readings from thre following three sensors to control the fan speed: Front Panel Ambient Temperature, CPU 0 Die Temperature, and CPU 1 Die Temperature. The Service Processor reads the fan speeds and turns the fan fault LED on if the RPM is under a set threshold.

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Contents Sun FireTM X4600/X4600 M2 Server Architecture Sun Microsystems, Inc Table of Contents Additional Software Included Introduction Sun Fire x4000 Server Family OverviewSun Fire X4600 Overview Bios ATI Rage XL Sun Fire X4600 Target Markets and Applications ERP CRMArchitecture Overview Sun Fire X4600 ServerRear View of the Sun Fire X4600 Server Sun Microsystems, Inc Sun Microsyste CPU Architecture CPU/RAM VRMEmpty 8-DIMM Processor Board AMD Opteron Processor Sun Microsystems, Inc CPU Packaging Dual-Core AMD Opteron Processor ArchitectureMemory Architecture Processor VRMMemory is populated in pairs Order Installation X64 Architecture AMD Direct Connect Architecture HyperTransportTM TechnologyMemory Interface Chip-to-Chip InterconnectExpansion Capability to High-Speed Industry Buses Intel vs. Opteron ArchitecturesSample HyperTransport Technology Architecture Block Diagram Chipsets SubsystemSun Fire X4600 I/O Subsystem Overview AMD-8132TMHyperTransport PCI-X Tunnel LSI SAS1064 SAS Controller Nvidia nForce ProfessionalIntel 82546GB Dual Port Gigabit Ethernet Controllers Sun Fire X4600 Hard Disk DrivesATI Rage XL Video ATI Rage XL Architecture Block Diagram Smsc LPC47B272 Super I/O ControllerPCI-X and PCI-E Expansion Slots Sun Fire X4600 Server PCI Expansion SlotsSun Microsystems, Inc Motherboard Sun Fire X4600 Motherboard Block Diagram Cooling and Power CoolingFans Power Supplies Sun Fire X4600 Server Cooling Fan LayoutSun Microsystems, Inc Ilom Integrated Lights Out Management Ilom ArchitectureIlom Software RkvmsBaseboard Management Controller BMC Command Line Interface CLIIn-Band Server Management Interfaces Out-of-Band Server Management InterfacesWeb Interface Remote Keyboard, Video, Mouse, and Storage RkvmsLights Out Management LOM Intelligent Platform Management Interface IpmiIPMItool SnmpSun N1 System Manager Sun Microsystems, Inc Solaris Operating System Features Software Operating EnvironmentKey Productivity Features Manageability FeaturesAvailability Bundled SoftwareInteroperability Advanced NetworkingSolaris Flash Software Solaris LIVE! Upgrade SoftwareSun Studio 90-Day Trial Version Common Desktop Environment CDE Enhancements Solaris 10 OS Bundled Desktop EnvironmentsReal-Time Video Creation and Broadcast Support Gnome 2.0 Desktop EnvironmentSolaris OS Licensing and Usage Sun Installation Assistant Additional Software Included10/100 BaseT Connector PinoutsSerial Power Segment Serial Attached Scsi SAS10/100/1000 BaseT TPOFigure A-6 VGA Pinouts Sun Fire X4600/X4600 M2 Rack Mounting Specifications Sun Fire X4600/X4600 M2 Server Dimensions Type Specification Environmental and Regulatory ComplianceSun Microsyste

X4600 M2, X4600 specifications

Sun Microsystems was a pioneering technology company that developed innovative hardware and software solutions, most notably in the server industry. Among their notable offerings were the Sun Fire X4600 and X4600 M2 servers. These high-performance systems were designed to meet the growing demands for scalability, flexibility, and reliability in enterprise-level computing environments.

The Sun Fire X4600 was introduced as one of the first four-socket, x86 servers specifically optimized for demanding workloads. Powered by AMD Opteron processors, the X4600 was capable of supporting up to 64GB of memory, which was a significant advantage for memory-intensive applications. Its architecture enabled efficient parallel processing, making it an ideal choice for tasks such as database management and virtualization.

One of the defining characteristics of the X4600 was its modular design. The server featured a combination of innovative technologies that allowed it to be easily expanded and upgraded. This made it well-suited for businesses seeking a long-term investment in their IT infrastructure, as it provided room for growth without necessitating a complete system overhaul.

The X4600 M2, an evolution of the original X4600 model, offered further enhancements in performance and flexibility. It supported the next generation of AMD Opteron processors, providing increased processing power and efficiency. Additionally, the M2 model enhanced memory capacity, allowing for a maximum of 128GB of RAM, catering to the more urgent needs of resource-intensive applications.

One of the key technologies incorporated in the X4600 and X4600 M2 was the Sun Fire’s Advanced Lights Out Management (ALOM), which allowed for remote management capabilities. This feature enabled IT administrators to monitor system health and performance without being physically present, reducing downtime and improving overall system management.

Both servers also offered extensive storage options, combining numerous high-capacity drive bays to ensure ample disk space for data-heavy applications. Their effective cooling solutions made them suitable for even the most demanding environments, ensuring optimal performance and longevity.

In conclusion, Sun Microsystems' X4600 and X4600 M2 servers represented significant advancements in server technology. With their powerful architectures, flexible configurations, and innovative management features, they met the evolving demands of modern enterprise environments, solidifying their position as trusted solutions for robust computing needs.