Home  »  Dell  »  Laptops & Desktops  »  Inspiron 3421

Dell Inspiron 3421 Drivers Download


This page contains the list of device drivers for Dell Inspiron 3421. All required drivers are available for download. To download the proper driver you should find the device name and click the download link.

If you could not find the exact driver for your hardware device or might not be sure which driver is right for it, we have a great driver detect utility for you, please click here to download.

Devices Found: 35


Category Vendor Device Description Download
Video Cards Intel Intel(R) HD Graphics 4000 Download
Video Cards NVIDIA NVIDIA GeForce GT625M Download
Network Cards Atheros Dell Wireless 1703 802.11b/g/n (2.4GHz) Download
Network Cards Broadcom Dell Wireless 1704 802.11b/g/n (2.4GHz) Download
Network Cards Realtek Realtek PCIe FE Family Controller Download
Sound Cards & Media Devices Intel(R) Intel(R) Display Audio Download
Sound Cards & Media Devices Realtek Realtek High Definition Audio Download
Mice & Touchpads Synaptics Dell Touchpad Download
Mice & Touchpads Synaptics PS/2 Compatible Mouse Download
Motherboards Intel 2nd Generation Intel(R) Core(TM) Processor Family DRAM Controller - 0104 Download
Motherboards Intel 3rd Gen Core processor DRAM Controller - 0154 Download
Motherboards Intel Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 1 - 1E10 Download
Motherboards Intel Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 3 - 1E14 Download
Motherboards Intel Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 6 - 1E1A Download
Motherboards Intel Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E26 Download
Motherboards Intel Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E2D Download
Motherboards Intel Intel(R) HM76 Express Chipset LPC Controller - 1E59 Download
Motherboards Intel Intel(R) Management Engine Interface Download
Motherboards Microsoft High Definition Audio Controller Download
Motherboards Synaptics Synaptics SMBus Driver Download
Bluetooth Devices Atheros Bluetooth AVRCP Device Download
Bluetooth Devices Atheros Bluetooth Hard Copy Cable Replacement Server Download
Bluetooth Devices Atheros Bluetooth L2CAP Interface Download
Bluetooth Devices Atheros Bluetooth LWFLT Device Download
Bluetooth Devices Atheros Bluetooth Remote Control Download
Bluetooth Devices Atheros Virtual Bluetooth Support Download
Bluetooth Devices Broadcom Bluetooth-Audio Download
Bluetooth Devices Qualcomm Atheros Bluetooth Audio Device Download
Bluetooth Devices Qualcomm Atheros Dell Wireless 1703 Bluetooth Download
Hard Disk Controller Intel Intel(R) 7 Series Chipset Family SATA AHCI Controller Download
USB devices Intel Xeon(R) processor E3-1200 v2/3rd Gen Core processor PCI Express Root Port - 0151 Download
USB devices Intel(R) Intel(R) USB 3.0 eXtensible Host Controller - 0100 (Microsoft) Download
USB devices Microsoft Generic USB Hub Download
USB devices Realtek Realtek USB 2.0 Card Reader Download
Others Broadcom Dell Wireless 1704 Bluetooth v4.0+HS Download