Dell Inspiron 3421 Drivers For Windows 7 (64bit)

Dell Inspiron 3421 Drivers For Windows 7 (64bit)
Dell Inspiron 3421 Drivers For Windows 7 (64bit)

 Realtek High-Defination Audio Driver (Version :
 Intel Chipset Driver (Version :
 Intel Management Engine Interface Driver (Version :
 Intel Rapid Storage Technology Driver (Version :
 Synaptics Touchpad Driver (Version :
 Dell Wi-Fi + BT Driver (Version : WIFI:,BT:
 Realtek Ethernet Controller Driver  (Version : WIN7-7.061.0612.2012/WIN8-8.3.730.2012)
 Realtek Card Reader Driver (Version : 6.2.8400.39034)
 nVIDIA Graphics Driver (Version :
 Intel Graphics Driver (Version :

Dell Inspiron 3421 Drivers For Windows 8 (64bit)
Dell Inspiron 3421 Drivers For Windows 7 (64bit)
Dell Inspiron 3421 Drivers Update

Dell inspiron 3421 Specifications:

  • Mobile Intel® HM76 Express Chipset
Video Card
  • Intel® HD Graphics (for Intel Celeron® & Pentium® processors)
    Intel® HD Graphics 4000 (for 3rd Gen Intel® CoreTM i3, i5, i7 processors)
    NVIDIA® GeForce® GT625M with 1GB DDR3 VRAM (opt.)
  • 14.0 inch LED Backlit Display with Truelife and HD resolution (1366 x 768)
Audio and Speakers
  • Stereo speakers with Waves MaxxAudio® 4 processing
    Built-in digital microphone
Optical Drive
  • Tray-loading DVD+/-RW
  • 4-cell/2.8Ah (40 WHr) Lithium Ion
    6-cell/3.0Ah (65 WHr) Lithium Ion (opt)
  • Native HD 1.0MP webcam with digital microphone
  • Dell Wireless 1703 802.11b/g/n, Bluetooth v4.0+LE
    Dell Wireless 1704 802.11b/g/n, Bluetooth v4.0+LE
    Intel® Centrino® Wireless-N 2230, 802.11b/g/n + BT4.0

    Wired communicationsIntegrated Ethernet 10/100
Ports, Slots & Chassis

  • Externally Accessible(2) USB 3.0 + (1) USB 2.0
    RJ45 Ethernet
    HDMI™ v1.4a

    Combination headphone/microphone jack
    Kensington Security Lock
    AC Power In

    Multi-media Card ReaderDigital (SD) Memory Card
    Secure Digital High Capacity (SDHC)
    Secure Digital Extended Capacity (SDXC) with UHS 50MB/Sec
    Memory Stick (MS)
    Memory Stick PRO (MS Pro)
    Memory Stick XC (MSXC)
    Multi Media Card (MMC)
    Multi Media Card plus (MMC+) Supported in MMC compatibility mode only

    Dimensions & WeightWidth: 346mm (13.62)
    Height: 25.35mm (1.00") front / 25.35mm (1.00") rear with 4-cell/40 WHr battery or 28.75mm (1.13") rear with 6-cell/65 WHr battery
    Depth: 245mm (9.65)
    Starting weight of 1.99 kg (4.40 lbs) with 4-cell/40 WHr battery or 2.09 kg (4.61 lbs) with 6-cell/65 WHr battery 
    +Md. Manjurul Islam Rubel 

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