Dell Inspiron 3721 17.3" Laptop Computer, Intel Pentium 2127U, 4GB Memory, 500GB Hard Drive 

by Dell | Item  #: 371140 | Model #:  Inspiron 3721 |
Dell Inspiron 3721 17.3
We're sorry, this item is not available in your selected Club.  Check another Club

About this item

  • Intel® Pentium® 2127U
  • 4GB Memory (DDR3, 1600MHz)
  • 500GB Hard Drive (5400RPM)
  • Intel® HD Graphics 4000
  • 17.3" HD WLED [1600x900]

    Free standard shipping while supplies last.

  • Description

    Megatasking is the new multitasking
    One thing at a time? No way. With powerful Intel® Core™ processors and Windows 8 apps for work and play, you can turn around tasks in a flash.

    Skip the crowds
    Have cinema fun without cinema hassle. Pop a movie in the DVD-RW drive and get lost in the vast and vivid 17.3" HD+ Truelife display.

    • 17.3" HD+ display (900p) WLED with Truelife (1600 x 900) makes for stunning visuals.
    • Integrated DVD-RW lets you both burn files and watch your favorite movies.
    • Huge hard drive has the capacity to store thousands of songs or photos or hours of video.
    • HDMI 1.4 port connects you to an HDTV or HD monitor for an ultimate home theater experience.

    Ready to move
    The Inspiron 17 starts at just over 1" thin, so carrying it from room to room is easy. Plus the textured lid and palm rest help you get a grip on things.

    Your personal assistant
    Balance your budget on the 10-key number pad, then upload vacation photos with your 8-in-1 media card reader and sync your phone and MP3 player fast with two USB 3.0 ports. To-do list? Done.

    • Ports: Connect MP3 players, cameras, external drives and more using two USB 3.0, two USB 2.0, HDMI 1.4 and RJ45 Ethernet ports.
    • 10-key number pad: Accountants rejoice. A 10-key numeric keypad makes managing spreadsheets and balancing budgets a breeze.
    • 8-in-1 media card: Can’t find your camera cables? Just upload media files right from your camera’s card with the 8 in 1 media reader.

    Stay powered up wherever
    Long battery life means more flexibility and fun. Because the best place to work isn’t always near the outlet.

    Designed for the real world — because that's where life happens.
    We want you to love your new PC for years to come. That's why we test every Inspiron laptop for reliability not just in the places where you expect it, but for the open road ahead.

    • Turn up the heat: From locker rooms to locked cars, we test Inspiron laptops for survival in harsh short-term heat conditions of up to 65 °C/149 °F.
    • Everything hinges on it: We test Inspiron laptop hinges to ensure they still feel tight, even after opening and closing the lid 20,000 times.
    • Keys to success: We test commonly used keys for 10 million keystrokes and touch pad buttons 1 million times with no failure. So go ahead, finish your novel.
    • Buttoned up: No matter what you set your power and multimedia buttons to do, we've tested them all to survive up to 40,000 pushes with no problems.
    • Twist and turn: Call us excessive, but after twisting every Inspiron laptop's base and lid more than 25,000 times, we can assure you the parts inside are well protected.
    • Always a good fit: You'll probably never need to remove and reinstall your Inspiron's battery 750 times, but you can rest easy knowing that we've tested even that.


    Processor and Memory
    Processor Type: Intel® Pentium® 2127U Processor
    Processor Speed: 1.9GHz
    Cache: 2MB
    Memory (RAM): 4GB Memory (DDR3, 1600MHz)
    Maximum Memory Expansion: 8GB
    Hard Drive and Multimedia Drives
    Hard Drive: 500GB Hard Drive (5400RPM)
    Optical Drive: DVD+/-RW Drive
    Multimedia Card Slot: 8-in-1 Media Card Reader and USB 3.0
    Graphics and Audio
    Graphics: Intel® HD Graphics 4000
    Audio: Waves Maxx Audio 4.0
    Display, Keyboard, Mouse and Webcam
    Display Size: 17.3"
    Display Type: HD WLED [1600x900]
    Display Resolution: 1600 x 900
    Keyboard: English Non-Backlit Keyboard
    Webcam: 0.92 Megapixel with Microphone
    Ethernet: Integrated 10/100 Ethernet
    Wi-Fi: Wireless-N
    Bluetooth: BT 4.0
    Ports: HDMI™ 1.4a, RJ-45 10/100, (2) USB 3.0, (2) USB 2.0, Security slot
    Battery Type: 4-Cell Battery
    Operating System: Windows 8 Home, English
    Other Software: Microsoft Office Trial
    Trial Software: McAfee 30 day Trial
    Physical Specifications
    Operating Temperature: 0º to 35º C (32º to 95º F)
    Storage Temperature: -40º to 65º C (-40º to 149º F)

    Assembled Country


    Component Country




    Member reviews & questions

    Ask & Answer

    Policies & plans

    Shipping Information

    Standard - 2 to 6 business days

  • Delivery is not available to AK, HI, or Puerto Rico
  • Warranty Information

    1 Year Limited Warranty

    You're in!

    Your online account has been created.
    Start saving today