cFosSpeed是一款具有很多功能DSL modem和路由器驱动软件，可以充分使用你的ISDN和DSL连接。经过试用对ADSL拨号、路由器、PPPoE的FTTB提升速率都很有效。
目前官方网站正在进行优惠活动 cFos和cFosSpeed正版终生授权都只要39人民币 同时召唤汉化高人重新制作语言文件 官方已经很久没有更新了。更新日志
+ Variable shaper will regain full speed quicker after it slowed down when congestion was detected.
+ Certian WLAN line status codes are no longer logged to trace file.This should help in keeping the trace file small and readable.
+ Some network adapters don't notify cFosSpeed about route changes.You can now notify it manually by the new context menu option "re-detect routes".
x Historical maximum speeds no longer fall for the moment.It caused too much problems.
x cFosSpeed window would stay open on a WAN connection even if you set it not to shape the connection.Fixed.

下载地址
x86：http://www.cfos.de/cfosspeed-v406.exe
x64：http://www.cfos.de/cfosspeed-x64-v406.exe