系统使用警告

为避免电击，请在打开服务器之前，关闭服务器并断开服务器上连接的电源线、电信系统、网络和调制解调器。

电源线警告

如果产品未提供交流电线，请购买一根您所在国家批准使用的交流电线。

注意事项

为避免电击或火灾危险，请按如下所述对产品所用的电源线进行检查：

•若非所需的符合接地插座的确切类型，请勿尝试修改或使用交流电线

•电源线须符合以下标准：

⎯电源线的电气额定值须大于产品上标注的电流额定值。

⎯电源线须拥有适合插座的安全接地插头或触点。

•电源线为交流电源的主要断开设备。插座须靠近设备并可随时断开。

•电源线须插入所提供的拥有合适接地的插座。

注意事项

为避免人身伤害或财产损失，无论何时检查产品内部，以下安全指导都适用：

•关闭所有与本产品相连的外设。

•按下电源按钮至关闭状态，关闭系统。

•从系统或墙壁插座上拔下所有交流电线，断开交流电源。

•断开与系统相连的所有线缆和通信线路。

•卸除舱口盖时，保留所有螺钉及其他紧固件。完成产品内部检查之后，请用螺钉或紧固件重新固定舱口盖。

•请勿打开电源供应设备。电源供应设备内没有可维修部件。请与生产商联系维修事宜.

•增加或替换任何非热插拔组件之前，请关闭服务器电源并断开所有电源线

。

•替换热插拔电源供应设备时，请先拔下需替换的电源供应设备上的电源线，然后再从服务器上移除电源供应设备。

注意事项

如果服务器一直在运行，任何已安装的处理器和吸热设备都可能很热。除非要增加或移除热插拔组件，否则请待系统冷却后再开盖。为避免在热插拔组件安装过程中接触灼热组件，移除或安装热插拔组件时务须小心。

62	Intel® Server Board SE7230NH1-E and Intel® Server Platform SR1475NH1-E User’s Guide

SR1475NH1-E, SE7230NH1-E specifications

The Intel SE7230NH1-E and SR1475NH1-E motherboards are pivotal components designed specifically for server and workstation environments, delivering exceptional performance, reliability, and scalability. These motherboards cater to the demands of enterprise-level applications, making them ideal for various computing needs, from database management to virtualization.

The Intel SE7230NH1-E is built on the Intel 5000P chipset, optimized to support dual Intel Xeon processors. This motherboard is engineered for businesses requiring substantial computational power, featuring up to 64GB of DDR2 memory support across eight DIMM slots. The integration of ECC (Error-Correcting Code) memory ensures enhanced data integrity and reliability, crucial for mission-critical applications.

On the other hand, the SR1475NH1-E motherboard offers a slightly different configuration while maintaining high performance. It supports the Intel Xeon 5100 and 5300 series processors, also featuring dual-socket capabilities for extensive workload management. With its advanced memory architecture, it provides support for DDR2 memory, boosting performance while ensuring fault tolerance through ECC support.

Both motherboards exhibit robust I/O capabilities, with multiple PCI Express slots and standard PCI slots, allowing extensive expansion options for network cards, RAID controllers, and other critical peripherals. Integrated SATA interfaces enable efficient storage solutions, facilitating hot-swappable drive capability, essential for maintaining uptime in server environments.

In terms of connectivity, the Intel SE7230NH1-E and SR1475NH1-E motherboards come equipped with Dual Gigabit Ethernet ports, providing seamless network connectivity and redundancy. This feature is vital for organizations that require constant network access and reliable data transfer rates.

The thermal management solutions embedded within these motherboards are also noteworthy, featuring active and passive cooling designs that ensure stable operation under high workloads. This is particularly crucial in server environments where prolonged performance can lead to overheating, potentially affecting hardware longevity.

Moreover, these motherboards support technologies such as Intel Virtualization Technology, enhancing the ability to run multiple operating systems on a single platform, thus optimizing resource usage.

In summary, the Intel SE7230NH1-E and SR1475NH1-E motherboards stand out due to their combination of compatibility, expandability, and resilience. They are engineered to meet the extensive requirements of modern enterprise computing, making them valuable assets for businesses seeking reliable server solutions.