關於電腦

前視圖 ( 直立型 )

 

1

 

2

14

 

13

 

 

3

 

4

12

5

 

11

6

 

10

 

 

7

9

 

 

8

1

CD DVD 光碟機作

CD/DVD 光碟機作業指示燈在電腦對 CD/DVD 光碟機讀取或寫入資料時亮

 

業指示燈

起。從光碟機中取出 CD DVD 之前,請先等待該指示燈熄滅。

2

CD DVD 退出按鈕

按下此按鈕可從 CD DVD 光碟機退出光碟。

3

軟碟機作業指示燈

軟碟機作業指示燈在電腦對選購的軟碟機讀取或寫入資料時亮起。從磁碟機

 

 

中取出軟式磁碟之前,請先等待該指示燈熄滅。

 

 

 

4

軟碟機退出按鈕

按下此按鈕可從選購的軟碟機退出軟式磁碟。

 

 

 

5

硬碟作業指示燈

硬碟作業指示燈在電腦對選購的硬碟讀取或寫入資料時亮起。當諸如 CD

 

 

放器等裝置作業時,該指示燈也會亮起。

 

 

 

6

IEEE 1394 連接器

選購的 IEEE 1394 連接器用於連接高速資料裝置,如數位相機和外部儲存

 

( 選購 )

裝置。

快速參考指南

109

Page 109
Image 109
Dell 390 manual 關於電腦, 前視圖 直立型, 109

390 specifications

The Dell PowerEdge 390 is a versatile and cost-effective server designed to meet the needs of small to medium-sized businesses. Launched as part of Dell's PowerEdge lineup, the 390 offers robust performance, reliability, and management capabilities, making it an ideal solution for various workloads, from file serving to web hosting.

One of the standout features of the Dell PowerEdge 390 is its dual-socket architecture, which supports Intel Xeon processors. This architecture allows users to take advantage of multi-core processing, delivering the performance necessary for demanding applications while enhancing overall system efficiency. The server supports a range of Xeon processors, offering flexibility to choose the best fit for your workload.

Memory is another critical aspect of the Dell 390. It comes equipped with four DIMM slots, supporting a maximum of 32 GB of DDR2 RAM. The server facilitates better multitasking and offers enhanced performance through efficient memory utilization. Additionally, it supports ECC (Error-Correcting Code) memory, providing a safeguard against memory errors and improving the overall reliability of the server.

Storage options for the Dell PowerEdge 390 are ample. The server includes up to four hot-swappable SATA or SAS hard drives, allowing for significant data storage and the possibility of RAID configurations to ensure data redundancy and enhanced performance. The scalability in storage makes it suitable for a variety of applications, whether for general file storage, databases, or virtual environments.

In terms of management and deployment, the Dell 390 features the integrated Dell Remote Access Controller (iDRAC), which facilitates remote management. With iDRAC, administrators can manage the server efficiently, even from a remote location, ensuring uptime and reliable service delivery.

Connectivity options are also robust, with multiple PCIe slots available for expansion cards, enabling users to add features such as enhanced network interfaces or dedicated graphics cards based on their needs. Coupled with integrated network controllers, the server provides reliable connectivity for various networking environments.

In summary, the Dell PowerEdge 390 is a reliable server characterized by its dual-socket support, flexible storage options, efficient memory architecture, and robust management capabilities. Its combination of features makes it a strong contender for businesses looking to optimize their IT infrastructure without compromising on performance or reliability.