软件名称： SpeedFan (硬件监控工具) V4.41 官方版
下载地址：http://xiazai.xiazaiba.com/Soft/S/speedfan_4.41_XiaZaiBa.zip 软件介绍： SpeedFan 是一个免费但功能强大的硬件监控软件 ，除了常见的CPU温度、硬盘温度及风扇转速监测外，它还具有调节风扇转速的功能（包括手动调节和自动调节），并且可以对CPU进行软超频（原理类似CPUFSB和ClockGen）。个人感觉其“图表”功能很实用，可以让我们通过不断变化的曲线直观地了解到CPU温度、硬盘温度及风扇转速的总体走势。用在超频时监测CPU温度及风扇转速变化情况很适合，当然也可以用它来监测一下如今很火的Prescott核心赛扬D处理器，看看其待机温度和满负荷运行温度到底如何。 当然，大多数主板都有其厂家推出的专用监控软件，不过，将SpeedFan作为辅助软件来使用也是不错的选择（特别是那些杂牌主板）需要注意的一点是，其监测出的各项数据与MotherBoard Monitor和Hardware Sensors Monitor一致，但与个别主板专用监测软件监测出的数据有少许出入（可能与主板使用的BIOS版本有关）。
更新日志：
- added full support for Intel 5 Series/3400 Series SMBus
- added full support for Intel QST 2.x
- added full support for fan control for Intel QST
- added full support for Fintek F71889F
- added full support for Fintek F71889ED
- added full support for SB8x0 SMBus
- added full support for Nuvoton W83677HG-I
- added full support for Nuvoton W83667HG-B
- added SB7xx/8xx PM2 fan speed readings and fan control
- added full support for MCP98242
- added full support for CAT34TS02
- added support for ITE IT8721F
- added support for USB hard disk enclosures with Cypress chipset
- added W83791D advanced settings for PWM MODEs
- improved ADT7490 PWM MODE advanced settings
- added ADVANCED options for Fintek F75387 PWM MODEs
- fixed Fintek F75387F PWM setting
- enabled SMBus on Intel ICH9-M, if needed
- added detection of LIS331DL
- added Intel QST 2.x advanced option to revert back to AUTO fan control
- upon resume from suspend only those fans that are automatically variated are initially set to 100%
- identified more CPUs
- Intel Atom Series 300 Tjmax set to 90C
- HECI support works only on Windows 2000 and later
- AMCC/3ware support works only on Windows 2000 and later
- added more names for SMART attributes
- added a new option to CONFIGURE / OPTIONS to disable SMART Summary Error Log on program start (this can dramatically improve SpeedFan startup time)
- the UI is now updated whenever new SMART data is read from the selected hard disk
- now, in CONFIGURE / EVENTS, when you press UPDATE to change some event, the editing fields are automatically cleared and the OK button is automatically enabled
- restored access to SMART attributes on AdvSmart, Areca and AMCC/3ware connected drives in Event configuration window
- events can now react to FITNESS and PERFORMANCE values of SMART hard disks
- added NOADVSMARTSCAN command line switch
- the first line of the email sent by an EVENT now has been changed to include the Machine Name
