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Vostro 3420 Laptop

Windows | Get to know Windows 11

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Discover daily success

Keep on the road to success with this 14-inch laptop. Features a 3-sided narrow border, Dell ComfortView and up to 11th Gen Intel® Core™ Processors.

vostro-notebook-3420-intel-pdp-hero

Operating system

Available with Windows 11.
Picture of a Dell Vostro 14 3420 Laptop screen focused on the webcam available above the product.

Everyday productivity

This laptop with TÜV Rheinland certified* Dell ComfortView software technology helps reduce harmful blue light emissions to optimize eye comfort over extended screen time. And, a spill resistant, full-size keyboard with large touchpad puts your mind at ease while you work away. If you want to dial up your viewing experience, an FHD display panel offers more brightness and vivid color.
Picture of a Dell Vostro 14 3420 Laptop with a colorful background and a dashboard on the screen.

Keep business moving

Everyday tasks are quickly handled with ease using up to 11th Gen Intel® Core™ Processors. Plus, SSD storage delivers fast and smooth performance. Looking for a graphics boost? Optional NVIDIA® GeForce® MX350, 2 GB, GDDR5 discrete graphics are available. And with up to an 80% charge in one hour using ExpressCharge*, you know you can rely on your device to power through the day.
Upgrade your experience

Upgrade your experience

The upgraded aluminum cover chassis option offers an array of features in a sleek design. Look your best with the new FHD webcam equipped with Wide Dynamic Range and Temporal Noise Reduction while sounding as clear as a phone call with built in dual mic and AI that reduces background noise. And, Waves Maxx Audio tuned speakers and microphones optimize audio so you can hear and be heard with clarity.

For a little peace of mind, a mechanical shutter on the camera protects your privacy. And, the aluminum cover chassis passed 15 military certification tests (MIL-810H)* to help ensure it can handle the day-to-day wear and tear.
Picture of a laptop homepage with Microsoft Windows 11 blue logoas background and Microsoft Teams opened.

Their latest. Our greatest.

Dynamic doesn’t begin to describe this duo. Together, Windows 11 and Dell PCs create a best-in-class experience*.

A fresh perspective
An inspiring new look and feel makes for a calmer experience.

Balance your life
Refocus your workflow with snap assistant. Or Switch between desktops for greater organization of open windows.

Life’s better together
Call, chat, and make plans come to life with Teams on Windows 11* right from your PC regardless of what computer or phone or tablet they are on.*

Learn More
Picture of two Dell Vostro 14 3420 Laptops placed sideways with numbers from 1 to 9 signaling the product ports.
 

Ports & Slots

1. SD card reader
2. USB 2.0
3. RJ-45
4. Headset jack*
5. Wedge shaped lock slot
6. Power jack
7. HDMI 1.4**
8. USB 3.2 Gen 1
9. USB 3.2 Gen 1 or USB 3.2 Gen 1 Type C*

**HDMI 1.4 (Maximum resolution supported over HDMI is 1920x1080 @60Hz. No 4K/2K output)
Picture of a Dell Vostro 3420 laptop with its back visible and numbers from 1 to 3 signaling product dimensions & weight.
 

Dimensions & Weight

Plastic chassis:
1. Height: 18.62 mm - 23.02 mm (0.73 in. - 0.91 in.)
2. Width: 323.67 mm (12.74 in.)
3. Depth: 220.26 mm (8.67 in.)
Starting Weight: 1.48 kg (3.26 lbs.)*

Accessories

Picture of a Dell 24 Monitor E2422HS with a nature background on the screen.

Dell 24 Monitor | E2422HS

Enhance your daily workflow with this space saving 23.8" FHD monitor that comes with a wide viewing angle, height adjustable stand and built-in speakers.
Picture of a Dell Multimedia Keyboard KB216.

Dell Multimedia Keyboard | KB216

Compact, full size wired keyboard come with quiet keys with multimedia shortcuts and is spill resistant.
Picture of a Dell Optical Mouse MS116.

Dell Optical Mouse | MS116

Features optical LED tracking and wired connectivity providing a stellar performance day after day.
Picture of a Dell Docking Station USB 3.0 (D3100).

Dell Docking Station | USB 3.0 (D3100)

The Dell D3100 Dock connects your laptop to up to three additional monitors, various external devices and the Internet with a single USB 3.0 connection.
Picture of a Dell Pro Stereo Headset WH3022.

Dell Pro Stereo Headset | WH3022

Experience exceptional audio clarity with this Teams certified wired headset that allows you to wear the microphone on either side for a customized fit.
Picture of a Dell Essential Backpack 15 ES1520P.

Dell Essential Backpack 15 | ES1520P

A bright, reflective graphic on the front panel of the Dell Essential Backpack 15 helps increase visibility during low light commute hours and provides quality protection for your laptop.

We’ve got your business covered

Accidental Damage Service

Accidental Damage Service

Accidents happen. Protect your PC from drops, spills and other disasters. Accidental Damage* offers you efficient repair or replacement service that reduces worry and gets you back to doing what you love, fast.
ProSupport-EMC

ProSupport

Get 24x7 proactive, automated support and onsite service when you need it with Dell ProSupport. Let our team give you back valuable time so you can take care of business.
ProSupport_Plus-EMC

ProSupport Plus

Get anytime priority access to expert support with AI-driven predictive analytics and Accidental Damage Service to protect against drops, spills, surges and more.

Processor

  • 12th Generation Intel® Core™ i7-1255U (12 MB Cache, 10 Core, 12 Threads, 1.70 GHz to 4.70 GHz, 15 W)
    12th Generation Intel® Core™ i5-1235U (12 MB Cache, 10 Core, 16 Threads, 1.30 GHz to 4.40 GHz, 15 W)
    12th Generation Intel® Core™ i3-1215U (10 MB Cache, 6 Core, 8 Threads, 1.20 GHz to 4.40 GHz, 15 W)
    12th Generation Intel® Celeron® 7305 (8 MB Cache, 5 Core, 5 Threads, 1.1 GHz, 15 W)
    12th Generation Intel® Pentium® 8505 (8 MB Cache, 5 Core, 6 Threads, up to 1.2 GHz, 15 W)
    11th Generation Intel® Core™ i7-1165G7 (12 MB Cache, 4 Core, 8 Threads, 2.80 GHz to 4.70 GHz, 15 W)
    11th Generation Intel® Core™ i5-1135G7 (8 MB Cache, 4 Core, 8 Threads, 2.40 GHz to 4.20 GHz, 15 W)
    11th Generation Intel® Core™ i3-1115G4 (6 MB Cache, 2 Core, 4 Threads, 3.00 GHz to 4.10 GHz, 15 W)

Operating System (Dell recommends Windows 10 Pro for business.)

  • Windows 11 Home, 64-bit
    Windows 11 Pro, 64-bit
    Windows 11 Pro National Academic, 64-bit
    Windows 10 Pro, 64-bit [P-RTS]
    Windows 10 Pro National Academic [P-RTS]
    Ubuntu 20.04 LTS, 64bit

Video Card

  • Integrated:
    Intel® Iris® Xe Graphics
    Intel® UHD Graphics

    Discrete:
    NVIDIA® GeForce® MX350, 2 GB, GDDR5
    NVIDA® GeForce® MX550 , 2GB , GDDR6

Display

  • 14.0-inch, HD 1366 x 768, TN, AG, Bent, 60 Hz, glossy, non-touch, 45% NTSC, 220 nits
    14.0-inch, FHD 1920 x 1080, WVA, AG, Bent, 60 Hz, glossy, non-touch, 45% NTSC, 250 nits

Memory*

  • 4 GB, 1 x 4 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    8 GB, 1 x 8 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    8 GB, 2 x 4 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    12 GB, 1 x 4 GB + 1 x 8 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    16 GB, 1 x 16 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    16 GB, 2 x 8 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration
    32 GB, 2 x 16 GB, DDR4, 2666 MHz with non-Type-C configuration , 3200 MHz with Type-C configuration

Hard Drive

  • 128 GB, M.2 2230, PCIe NVMe Gen3 x4, SSD
    256 GB, M.2 2230, PCIe NVMe Gen3 x4, SSD
    512 GB, M.2 2230, PCIe NVMe Gen3 x4, SSD
    1 TB, M.2 2230, PCIe NVMe Gen3 x4, SSD
    256 GB, M.2 2230, PCIe NVMe Gen4 x4, SSD
    512 GB, M.2 2230, PCIe NVMe Gen4 x4, SSD
    1 TB, M.2 2230, PCIe NVMe Gen4 x4, SSD
    512 GB, M.2 2280, PCIe NVMe Gen4 x4, SSD
    1 TB, M.2 2280, PCIe NVMe Gen4 x4, SSD
    2 TB, M.2 2280, PCIe NVMe Gen4 x4, SSD
    512 GB, M.2 2280, PCIe NVMe Gen3x4, QLC SSD
    1 TB, M.2 2280, PCIe NVMe Gen3x4, QLC SSD

Microsoft Office

  • Microsoft Office 30 Day Trial
    Microsoft Office Home and Business 2019
    Microsoft Office Professional 2019
    Dell Hybrid Client 1.5 (optional)
    Dell Optimizer

Security Software

  • McAfee® Small Business Security 30 Day Free Trial
    McAfee® Small Business Security 12-month subscription
    McAfee® Small Business Security 36 month Subscription
    Support of Absolute Persistent Module BIOS agent v2
    OpenXT validation required
    SafeGuard and Response, powered by VMware Carbon Black and Secureworks
    Next Generation Antivirus (NGAV)
    Endpoint Detection and Response (EDR)
    Threat Detection and Response (TDR)
    Managed Endpoint Detection and Response
    Incident Management Retainer
    Emergency Incident Response
    SafeData

Support Services

  • 1-year hardware warranty with mail-in service after remote diagnosis
    2-year hardware warranty with mail-in service after remote diagnosis
    3-year hardware warranty with mail-in service after remote diagnosis
    4-year hardware warranty with mail-in service after remote diagnosis
    1 year hardware warranty with on-site/in-home service after remote diagnosis
    2-year hardware warranty with on-site/in-home service after remote diagnosis
    3-year hardware warranty with on-site/in-home service after remote diagnosis
    4-year hardware warranty with on-site/in-home service after remote diagnosis
    1-year ProSupport with Next Business Day on-site service
    2-year ProSupport with Next Business Day on-site service
    3-year ProSupport with Next Business Day on-site service
    4-year ProSupport with Next Business Day on-site service
    1-year ProSupport Plus with Next Business Day on-site service
    2-year ProSupport Plus with Next Business Day on-site service
    3-year ProSupport Plus with Next Business Day on-site service
    4-year ProSupport Plus with Next Business Day on-site service

Accidental Damage Service

  • 1 year Accidental Damage Service
    2 years Accidental Damage Service
    3 years Accidental Damage Service
    4 years Accidental Damage Service

Keyboard

  • Carbon, Arabic, non-backlit keyboard with 10-key numeric keypad
    Carbon, Belgian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Bulgarian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Canada Bilingual MUI, non-backlit keyboard with 10-key numeric keypad
    Carbon, Czech & Slovakian (MUI), non-backlit keyboard with 10-key numeric keypad
    Carbon, English International, non-backlit keyboard with 10-key numeric keypad
    Carbon, English UK, non-backlit keyboard with 10-key numeric keypad
    Carbon, English US, non-backlit keyboard with 10-key numeric keypad
    Carbon, French European, non-backlit keyboard with 10-key numeric keypad
    Carbon, German, non-backlit keyboard with 10-key numeric keypad
    Carbon, Greek, non-backlit keyboard with 10-key numeric keypad
    Carbon, Hebrew, non-backlit keyboard with 10-key numeric keypad
    Carbon, Hungarian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Italian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Japanese, non-backlit keyboard with 10-key numeric keypad
    Carbon, Korean, non-backlit keyboard with 10-key numeric keypad
    Carbon, Nordic MUI, non-backlit keyboard with 10-key numeric keypad
    Carbon, Portuguese Brazil, non-backlit keyboard with 10-key numeric keypad
    Carbon, Russian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Slovenian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Spanish Castillian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Spanish Latin America, non-backlit keyboard with 10-key numeric keypad
    Carbon, Swiss European MUI, non-backlit keyboard with 10-key numeric keypad
    Carbon, Thai, non-backlit keyboard with 10-key numeric keypad
    Carbon, Turkish, non-backlit keyboard with 10-key numeric keypad
    Carbon, Ukrainian, non-backlit keyboard with 10-key numeric keypad
    Carbon, Arabic, backlit keyboard with 10-key numeric keypad
    Carbon, Canada Bilingual MUI, backlit keyboard with 10-key numeric keypad
    Carbon, Czech & Slovakian (MUI), backlit keyboard with 10-key numeric keypad
    Carbon, English International, backlit keyboard with 10-key numeric keypad
    Carbon, English UK, backlit keyboard with 10-key numeric keypad
    Carbon, English US, backlit keyboard with 10-key numeric keypad
    Carbon, French European, backlit keyboard with 10-key numeric keypad
    Carbon, German, backlit keyboard with 10-key numeric keypad
    Carbon, Japanese, backlit keyboard with 10-key numeric keypad
    Carbon, Korean, backlit keyboard with 10-key numeric keypad
    Carbon, Portuguese Brazil, backlit keyboard with 10-key numeric keypad
    Carbon, Russian, backlit keyboard with 10-key numeric keypad
    Carbon, Swiss European MUI, backlit keyboard with 10-key numeric keypad
    Carbon, Thai, backlit keyboard with 10-key numeric keypad

Ports

  • 1 USB 3.2 Gen 1 Type-C® port with DisplayPort 1.4 (on 12th Gen Processor configured with Type-C®)
    1 USB 3.2 Gen 1 Type-C® port (on 11th Gen Processor configured with Type-C®)
    1 USB 3.2 Gen 1 port (on systems configured with Type-C®)
    2 USB 3.2 Gen 1 port (on systems configured with non Type-C®)
    1 USB 2.0 Type-A port
    1 Audio Jack
    1 HDMI 1.4 port
    1 4.5 mm x 2.9 mm DC-in port
    1 Flip-Down RJ-45 port 10/100/1000 Mbps

Optical Drive

  • External

Slots

  • 1 M.2 2230 slot for WLAN
    1 M.2 2230/2280 slot for solid-state drive
    1 SD card slot

Dimensions & Weight

  • Carbon Black / Titan Grey (Plastic):
    Height: 0.73" – 0.91" (18.62 mm – 23.02mm)
    Width: 12.65 in. (321.27 mm)
    Depth: 8.67 in. (220.26 mm)
    Weight: 3.29 lb (1.49 kg)*

Camera

  • Carbon Black/ Titan Grey (Plastic) :
    720p at 30 fps HD camera, single-integrated microphone

    Titan Grey (Aluminium):
    1080p at 30 fps FHD RGB camera Dual-array microphones

Audio and Speakers

  • Stereo speakers with Dialog, 2 W x 2 = 4 W total

Chassis

  • N/A

Wireless

  • Intel® 9462, 1x1, 433 Mbps, 2.4/5 GHz, Wi-Fi 5 (WiFi 802.11ac), Bluetooth 5.0
    Intel® AX201, 2x2 MIMO, 2400 Mbps, 2.4 GHz/5 GHz, Wi-Fi 6 (WiFi 802.11ax), Bluetooth 5.1 (optional )
    Realtek® RTL8821CE, 1x1, 433 Mbps, 2.4 GHz/5 GHz, Wi-Fi 5 (Wi-Fi 802.11ac), Bluetooth 5.0

Primary Battery

  • 4-cell, 54 Whr, "smart" lithium-ion
    3-cell, 41 Whr "smart" lithium-ion
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