Looks like an Intel Device Install.

Dell System Software:

http://ftp.dell.com/FOLDER88677M/8/Dell_System-Software_A03_R282538.exe

Intel Chipset Device Software:

http://ftp.dell.com/FOLDER01458608M/22/DRVR_Chipset_Intel_A01-2TDF7_setup_ZPE.exe

Intel USB 3.0:

http://ftp.dell.com/FOLDER01571117M/1/Chipset_Driver_XPM84_WN_2.5.0.19_A00.EXE

Intel Rapid Storage Technology:

http://ftp.dell.com/FOLDER01566988M/1/Chipset_Driver_2YWY6_WN_4.1.42.2308_A01.EXE