沒列上這一台超值($3500)的雷色雙面是否支援，經測試可支援，可用。給大家參考！！
不僅找的到，需要雙面列印時（雙面選項也會跳出來）。
http://welcome.brother.com/tw-zh/support-downloads/printers/hl-2240D.html
![[QNAP印表機支援測試][雙面列印選項可用]Brother 2240D 雙面雷射](http://attach.mobile01.com/attach/201203/mobile01-ce3ca6481c6dc24ea2b25b41cb44b0dc.png)
driver:::
http://welcome.solutions.brother.com/bsc/public/as/as_ot/en/dlf/download_index.html?reg=as&c=as_ot&lang=en&prod=hl2240d_all&dlid=&flang=English&os=108&type2=-1
