MSI MS 6702 User Guide - Page 37

MS-6702 ATX Mainboard Fan Power Connectors: CFAN1/SFAN1/PWFAN1/PWFAN2 The CFAN1 (processor fan), SFAN1 (system fan), PWFAN1 (Power Supply fan) and PWFAN2 (Power Supply fan) support system cooling fan with +12V. It supports three-pin head connector. When connecting the wire to the connectors, always take note that the red wire is the positive and should be connected to the +12V, the black wire is Ground and should be connected to GND. This mainboard has a System Hardware Monitor chipset on-board, so that you must use a specially designed fan with speed sensor to take advantage of the CPU fan control. GND +12V SENSOR CFAN1 GND +12V SENSOR SFAN1 GND +12V SENSOR PWFAN1 GND +12V SENSOR PWFAN2 MSI Reminds You... 1. Always consult the vendors for proper CPU cooling fan. 2. CPUFAN1 supports the fan control. You can install Core Center utility that will automatically control the CPU fan speed according to the actual CPU temperature. Front USB Connectors: JUSB1 / JUSB2 The mainboard provides two USB 2.0 pin headers USB1 & USB2 that are compliant with Intel® I/O Connectivity Design Guide. USB 2.0 technology increases data transfer rate up to a maximum throughput of 480Mbps, which is 40 times faster than USB 1.1, and is ideal for connecting high-speed USB interface peripherals such as USB HDD, digital cameras, MP3 players, printers, modems and the like. 2 10 2 10 1 91 9 JUSB1 JUSB2 JUSB1 Pin Definition PIN SIGNAL PIN SIGNAL 1 VCC 2 VCC 3 USB0- 4 USB1- 5 USB0+ 6 USB1+ 7 GND 8 GND 9 Key 10 USBOC 2-18