系统 设置程序选 项

注 :根据您的计算机和已安装的设备,系统可能不会显示本节中列出的项目,或者所显示的项目与本节中列出的项目不完全相同。

System”( 系统)

Processor Info”(处

显示系统中安装的处理器的以下信息:“Processor

Type”(处理 器类型 )“Processor Clock Speed”(处理 器时 钟速 率 )“Processor

Bus Speed”(处理 器总 线速 率 )“Processor

Cache”(处理 器 高 速缓存 )大小、“Processor ID”(处理 器 I D)号、处理器是采用

理器信息)

“Hyperthreading”( 超线程 还是“Multi-core Capable”( 多 核 心 技术),以及处理器是否支持“6 4-bit Technology”(64 位 技术)

 

 

 

 

Memory Info”(内存信

显示“Installed Memory”( 已 安装内存 )的容量、“Memory Speed”(内存 速 率 )“Memory Channel Mode”(内存 通 道 模 式 ),以及

“Memory Technology”(内存 技术)的说明。此选项还将显示一张表,该表说明了内存大小、内存模块是否具有 ECC 功能、单列还是双列、类型以及组

息)

织。

 

 

 

 

 

 

 

 

 

PCI Info”PCI 信息)

显示每个 PCI、PCI Express 和 PCI-X 插槽的内容。

 

 

 

 

 

Date/Time”(日期/

控制系统的内部日历和时钟。

 

间)

 

 

 

 

 

 

 

 

Boot Sequence”(引导

确定系统在启动过程中搜索引导设备的顺序。

 

 

 

 

顺序)

 

 

 

(默认为Diskette

注 :如果插入引导设备并重新启动计算机,则此选项将显示在系统设置程序菜单中。要从 USB 存储设备开始引导,请选择并移动 USB 设备,以使其成为列表

drive”[软 盘 驱 动器]

中的第一个设备。

 

 

 

 

 

 

 

 

 

 

 

Drives”(驱 动器 )

 

 

 

 

 

 

 

 

启用和禁用软盘驱动器以及设置内部软盘驱动器的读取权限。“Off”(关)将禁用所有软盘驱动器。如果已启用 USB 控制器并且已连接 USB

 

 

驱动器,“USB”将禁用内部软盘驱动器并启用 USB 软盘驱动器。“Internal”(内部 )将启用内部软盘驱动器。“Read Only”( 只读)

Diskette Drive”(软盘驱动器)

将启用内部驱动器控制器并将内部软盘驱动器设置为只读权限。

(默认为Internal”[内部]

 

 

 

 

注 :无论此设置如何,支持 USB 的操作系统都会识别出 USB 软盘驱动器。

 

 

 

 

 

启用或禁用 SATA 驱动器。“O n”(开)将启用接口以便可以使用设备。

 

 

显示“Controller”( 控 制 器 )类型 (SATA)、驱动器使用的“Port”( 端 口 )号,“Drive ID”(驱 动器 I D)号和容量。

Drive 0”(驱动器 0)至“Drive

 

 

4”(驱动器 4

 

 

 

(默认为On”[]

 

注 :“SATA Operation”(SATA 运行状态)设置为“RAID Autodetect/AHCI”(RAID 自动 检 测/AHCI)时,可以启用或禁用驱动

 

器 4。在其它模式中,该字段可能无效。在这种情况下,“Drive 4”(驱动器 4)字段中的文本如下:

 

 

This SATA port is disabled because the system has been configured for ATA mode.(由于系统已配置为 ATA 模式,因此

 

 

SATA 端口已被禁用。)

 

 

 

Drive 5”(驱动器 5)至“Drive

启用或禁用 PATA 设备(如 CD 或 DVD 设备)。“O n”(开)将启用接口以便可以使用设备。

6”(驱动器 6

 

 

 

 

 

显示“Controller”( 控 制 器 )类型 (ATA)、驱动器使用的“Port”( 端 口 )号,“Drive ID”(驱 动器 I D)号、容量,以及驱动器是

(默认为On”[]

 

否由“BIOS”控制。

 

 

 

 

SATA Operation”SATA 运行状

 

 

态)

 

确定集成 SATA 控制器的运行模式。“RAID Autodetect/AHCI”(RAID 自动 检 测/AHCI)– 如果驱动器已标明则为 RAID,否则为

 

 

(默认为RAID

 

AHCI。“RAID Autodetect/ATA”(RAID 自动 检 测/ATA)– 如果驱动器已标明则为 RAID,否则为 ATA。“RAID On”(启用 RAID)

 

每次引导都将 SATA 配置为 RAID。“Combination”(组合 )– SATA/PATA 组合模式。

Autodetect/AHCI”[RAID 自动 检

 

 

Page 14
Image 14
Dell 490 manual 系统 设置程序选 项, 否由bios控制。

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.