Dell Inspiron 9400 comes with Intel 945 GM Graphic Driver,  Creative Labs RC5  Audio Driver and Intel Core 2 Duo  T2250 processor, 17 inch wide screen, 2 GB RAM and 360 Gb SATA hard  drive.

Dell Inspiron 9400 Drivers Configuration:

Category	Driver Version
Disply Drivers	Intel 945 GM Graphic Controler Driver 7.2.2.1006.A09
Audio Drivers	Creative Labs RC5, SA02
Bluetooth Drivers	Wireless 355 Bluetooth Module (Bluetooth 2.0 + EDR) BTW Radio ON, A00
Wireless LAN	Wireless WiFi Link 4965AGN
VGA Drivers	nVidia Driver 101.19,A03

Dell Inspiron 9400 laptop provides outstanding performance using Intel Core 2 Duo processors and the NVIDIA Go 7900 GS GPU. Dell 9400has special feature such as Dell MediaDirect button provided at left of the LED indicator light fixed next to power button.

• Dell Inspiron 9400 has also includes a 17 inch screen, 2 GB RAM and Windows Vista Home Premium.   The laptop has processors: Intel Core Duo T2250, or Intel Core 2 Duo T5200, T7200, or T7400.
• Memory: 512 MB, 1 GB, or 2 GB of shared dual channel DDR2 SDRAM @ 667 MHz.
• Chipset: Intel GM65 or PM965 Express Chipset.
• Graphics processor: integrated Intel GMA 950 graphics, nVidia GeForce Go 7800 or ATI Mobility Radeon X1400.
• LCD Display: 17″ wide screen with 1440 × 900 resolution, 17″ widescreen with 1440 × 900 resolution and True Life, or 17″ Ultra Sharp wide screen with 1920 × 1200 resolution and True Life.
• Hard drive: 80 GB, 160 GB or 250 GB SATA at 5400 RPM or 7200 RPM.
• Battery: 6-cell or 9-cell Lithium Ion battery.
• Blue tooth: Dell Wireless Internal 350.