注 意 :未安装主机盖时,计算机冷却系统将无法正常工作。装回主机盖之前,请勿尝试引导计算机。

卸下前面板

警 告 :开始执行 本节中 的 任 何步骤之 前 ,请 阅 读并遵 循《产品 信 息 指 南》中 的 安 全说明 。

警 告 :为防 止触电,请始终在 卸 下 主 机盖之 前断开 计算 机与电源插座 的连接 。

注 意 :为防止静电损害计算机内部组件,请在触摸计算机的任何电子组件之前,先导去身上的静电。您可以通过触摸计算机上未上漆的金属表面导去身上的静电。

1.阅读并遵循开始之前中的步骤。

2.请按照卸下主机盖中的步骤进行操作。

注 :以下图像中的计算机已配置为塔式计算机。有关计算机放置方式的信息,请参阅在塔式机和台式机模式之间转换

3.提起前面板释放拉杆。

4.向计算机上部滑动前面板,然后将其提起,以便从计算机上卸下前面板。

将硬盘驱动器托盘转出计算机

1.断开连接至插卡固位机件的 P3 电源电缆束的任何一端:按压电源设备旁边的 P3 电源电缆束连接器上的释放闩锁,然后拔出两个连接器。

2.按压插卡固位机件释放卡舌,然后转动插卡固位机件,使其停靠在可转动硬盘驱动器托盘上。

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Dell 490 manual 卸下前面板, 将硬盘驱动器托盘转出计算机

490 specifications

The Dell PowerEdge 490 is a versatile and robust server designed to meet the demands of small to medium-sized enterprises. This server combines powerful performance with advanced features, making it suitable for various applications, from data storage to running critical applications.

One of the standout features of the Dell 490 is its support for dual Intel Xeon processors. The Xeon architecture provides exceptional processing power, enabling the server to handle complex tasks and multiple workloads simultaneously. This dual-processor capability is essential for businesses that require high availability and performance in their server operations.

The PowerEdge 490 supports up to 32 GB of DDR2 SDRAM, allowing for efficient multitasking and improved data access speed. The server's memory capacity ensures that it can support applications that require substantial RAM, which is increasingly important in today's data-driven environments.

Storage options are another highlight of the Dell 490. It features multiple drive bays that can support SAS, SATA, or SCSI hard drives, allowing businesses to customize their storage solutions based on their specific needs. The server supports a variety of RAID configurations, including RAID 0, 1, 5, and 10, providing options for data redundancy and performance optimization.

In terms of connectivity, the Dell PowerEdge 490 is equipped with several PCI Express slots, enabling the addition of various expansion cards for enhanced functionality. Whether it’s improved networking capabilities or graphics processing, the options for customization are plentiful. This adaptability ensures that the server can evolve alongside the organization’s growing needs.

The Dell 490 also incorporates advanced energy-efficient technologies, such as power management features designed to optimize energy consumption. This not only reduces operational costs but also makes it a more environmentally friendly option for businesses concerned about their carbon footprint.

In summary, the Dell PowerEdge 490 is a reliable server that boasts a combination of powerful processing capabilities, flexible storage options, and expandability. With its energy-efficient design and robust features, it remains an excellent choice for businesses looking to enhance their IT infrastructure while ensuring performance and adaptability for the future.