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DELL Latitude 3440 Intel® Core™ i7 i7-1355U Laptop 35.6 cm (14") Full HD 16 GB DDR4-SDRAM 256 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

SKU
HWX24
£1,090.44 £908.70
Intel Core i7-1355U (12MB Cache), 16GB DDR4-SDRAM, 256GB SSD, 35.6 cm (14") Full HD 1920 x 1080 IPS, Intel Iris Xe Graphics, LAN, WLAN, Webcam, Windows 11 Pro
 
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Work from anywhere with the world’s most intelligent and secure business laptops sustainably designed for productivity on the go.
Design
Product typeLaptop
Form factorClamshell
Product colourGrey
Display
HD typeFull HD
Pixel density157 ppi
Panel typeIPS
LED backlightYes
Display brightness250 cd/m²
Display response rise/fall35 ms
Pixel pitch0.161 x 0.161 mm
Contrast ratio (typical)500:1
TouchscreenNo
Display resolution1920 x 1080 pixels
Display diagonal35.6 cm (14")
Anti-glare screenYes
Maximum refresh rate60 Hz
RGB colour spaceNTSC
Colour gamut45%
Native aspect ratio16:9
Processor
Processor generation13th gen Intel® Core™ i7
Configurable TDP-down12 W
Processor cache typeSmart Cache
Processor cache12 MB
Processor modeli7-1355U
Processor boost frequency5 GHz
Processor cores10
Processor threads12
Processor manufacturerIntel
Processor familyIntel® Core™ i7
Processor base power15 W
Maximum turbo power55 W
Efficient-core Max Turbo Frequency3.7 GHz
Performance-core Max Turbo Frequency5 GHz
Memory
Memory form factorSO-DIMM
Internal memory16 GB
Memory layout (slots x size)2 x 8 GB
Internal memory typeDDR4-SDRAM
Memory clock speed3200 MHz
Memory slots2x SO-DIMM
Maximum internal memory64 GB
Storage
SSD form factorM.2
Storage mediaSSD
Optical drive typeNo
Number of SSDs installed1
SSD capacity256 GB
SSD interfacePCI Express
Card reader integratedNo
Total storage capacity256 GB
Total SSDs capacity256 GB
SSD performance class35
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics cardYes
On-board graphics card modelIntel Iris Xe Graphics
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
Audio
Audio chipRealtek ALC3204
Number of microphones2
Audio systemMaxxAudio Pro
Number of built-in speakers2
Speakers manufacturerWaves
Speaker power2 W
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution1920 x 1080 pixels
Video capturing speed30 fps
Privacy cameraYes
Privacy typePrivacy shutter
Front camera HD typeFull HD
Infrared (IR) cameraYes
Optical drive
Optical drive typeNo
Network
Mobile network connectionNo
Top Wi-Fi standardWi-Fi 6E (802.11ax)
WLAN controller modelIntel Wi-Fi 6E AX211
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
Wi-Fi data rate (max)2400 Mbit/s
Antenna type2x2
WLAN controller manufacturerIntel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB Type-C DisplayPort Alternate ModeYes
USB 2.0 ports quantity0
HDMI ports quantity1
HDMI version1.4
Ethernet LAN (RJ-45) ports1
Combo headphone/mic portYes
USB Power Delivery (USB PD)Yes
PowerShareYes
Number of USB ports with PowerShare support1
Charging port typeDC-in jack
Power adapter barrel connector4.5 mm
Keyboard
Pointing deviceTouchpad
Numeric keypadNo
Keyboard number of keys80
Keyboard backlitYes
Keyboard languageUK English
Software
Operating system languageMultilingual
Bundled softwareWindows System Driver
Trial softwareNo Microsoft Office License Included 30 day Trial Offer Only
Operating system installedWindows 11 Pro
Technical details
Form factorClamshell
Product colourGrey
Processor special features
CPU configuration (max)1
Battery
Battery technologyLithium-Ion (Li-Ion)
Number of battery cells3
Battery capacity54 Wh
Battery recharge time3 h
Battery voltage11.4 V
Fast chargingYes
Battery weight220 g
Power
AC adapter power65 W
AC adapter frequency50/60 Hz
AC adapter input voltage100 - 240 V
AC adapter output current3.34 A
AC adapter output voltage19.5 V
Security
Cable lock slot typeWedge
Trusted Platform Module (TPM)Yes
Fingerprint readerYes
Cable lock slotYes
Trusted Platform Module (TPM) version2.0
Operational conditions
Operating temperature (T-T)0 - 35 °C
Storage temperature (T-T)-40 - 65 °C
Operating relative humidity (H-H)0 - 90%
Storage relative humidity (H-H)0 - 95%
Operating altitude-15.2 - 3048 m
Non-operating altitude-15.2 - 10668 m
Operating shock140 G
Operating vibration0.66 G
Sustainability
Total carbon footprint (kg of CO2e)312
Weight & dimensions
Width322.2 mm
Depth219.4 mm
Height (front)1.77 cm
Height (rear)1.94 cm
Weight1.54 kg
Packaging data
Cables includedAC
Other features
Wi-Fi data rate (max)2400 Mbit/s
WLAN controller modelIntel Wi-Fi 6E AX211
On-board graphics cardYes
Audio systemMaxxAudio Pro
Anti-glare screenYes
Carbon footprint
Total carbon footprint (kg of CO2e)312
Total carbon emissions, w/o use phase (kg of CO2e)273
Total carbon emissions, standard deviation (kg of CO2e)65
PAIA version1.3.2
Carbon emissions, energy usage (kg of CO2e)39
Carbon emissions, manufacturing (kg of CO2e)260
Carbon emissions, logistics (kg of CO2e)11
Carbon emissions, end-of-life (kg of CO2e)1
Packaging content
Cables includedAC

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