DELL Inspiron 3442 – VPN I3442_I341TBUS_5 laptop specifications

The DELL laptop is equipped with 4 GB DDR3L-SDRAM with 1000 GB HDD of memory and a resolution of 14 inch.

The laptop is powered by the i3-4005U 1.7 GHz Processor and Intel HD Graphics 4400 Graphics Card.


Product colour Black
Product type Notebook
Form factor Clamshell
Brand DELL
Family Inspiron
Series 3000
Model name 3442
Part Number VPN I3442_I341TBUS_5
Release Date 22 January 2019
Processor series Intel Core i3-4000 Mobile Series
Processor manufacturer Intel
Processor family 4th gen Intel Core i3
Processor frequency 1.7 GHz
Processor codename Haswell
Thermal Design Power (TDP) 15 W
Processor model i3-4005U
Processor cores 2
Processor threads 4
Processor cache 3 MB
Processor lithography 22 nm
Processor socket BGA 1168
Internal memory type DDR3L-SDRAM
Internal memory 4 GB
Memory form factor SO-DIMM
Memory clock speed 1600 MHz
Memory slots 1x SO-DIMM
Maximum internal memory 8 GB
Memory layout (slots x size) 1 x 4 GB
Maximum internal memory (64-bit) 8 GB
Display diagonal 14 inch
Dual-screen N
Pixel pitch 0.2265 x 0.2265 mm
Aspect ratio 16:9
3D N
HD type HD
LED backlight Y
Touchscreen N
Display resolution 1366 x 768 pixels
On-board graphics adapter Y
On-board graphics adapter family Intel HD Graphics
Graphics adapter Open GL support Y
On-board graphics adapter DirectX version 12
Discrete graphics adapter N
On-board graphics adapter model Intel HD Graphics 4400
Discrete graphics adapter model Not available
On-board graphics adapter base frequency 200 MHz
On-board graphics adapter dynamic frequency (max) 950 MHz
Maximum on-board graphics adapter memory 2 GB
Total storage capacity 1000 GB
Number of HDDs installed 1
HDD capacity 1000 GB
HDD speed 5400 RPM
HDD size 2.5"
HDD interface SATA III
Compatible memory cards SD, SDHC, SDXC
Card reader integrated Y
Storage media HDD
Optical drive
Optical drive type DVD Super Multi
Disc types supported DVD, CD
Ethernet LAN Y
Ethernet LAN data rates 10, 100 Mbit/s
Wi-Fi Y
Top Wi-Fi standard Wi-Fi 4 (802.11n)
Wi-Fi standards 802.11g, 802.11b, Wi-Fi 4 (802.11n)
Bluetooth Y
Bluetooth version 4.0
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1
Total number of SATA connectors 2
Charging port type DC-in jack
Microphone in N
Number of SATA III connectors 2
ExpressCard slot N
CardBus PCMCIA slot type N
S/PDIF out port N
SmartCard slot N
DVI port N
Docking connector N
Combo headphone/mic port Y
USB 2.0 ports quantity 2
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
Built-in microphone Y
Number of built-in speakers 2
Audio system MaxxAudio
Speaker power 2 W
Speakers manufacturer Waves
Front camera Y
Numeric keypad N
Windows keys Y
Pointing device Touchpad
Operating system installed Linux Ubuntu
Drivers included Y
Battery technology Lithium-Ion (Li-Ion)
Battery capacity (Watt-hours) 40 Wh
Battery recharge time 4 h
Number of battery cells 4
Battery voltage 14.8 V
Weight & dimensions
Weight 2.01 kg
Height 25.4 mm
Depth 246 mm
Width 346 mm
AC adapter power 65 W
AC adapter frequency 50 – 60 Hz
AC adapter input voltage 100 – 240 V
AC adapter output voltage 19.5 V
Cable lock slot Y
Password protection Y
Other features
Intel® Virtualization Technology (Intel® VT) VT-x