Dell Latitude 3550 15.6" Ultra 5 125U, 16GB, 512GB, Win 11 Pro - Notebook, Grey

Technical details
Device type	SSD
Processor
Processor model	125U
Processor manufacturer	Intel
Processor lithography	10 nm
Processor family	Intel Core Ultra 5
Processor cores	12
Processor threads	14
Processor boost frequency	4.3 GHz
Processor cache	12 MB
Processor frequency	4.3 GHz
Processor cache type	Smart Cache
Efficient cores	8
Performance cores	2
Processor base power	15 W
Maximum turbo power	57 W
Efficient-core base frequency	0.8 GHz
Performance-core base frequency	1.3 GHz
Processor generation	Intel® Core™ Ultra (Series 1)
Efficient-core Max Turbo Frequency	3.6 GHz
Performance-core Max Turbo Frequency	4.3 GHz
Low Power Efficient-cores	2
Low Power Efficient-core Max Turbo Frequency	2.1 GHz
Low Power Efficient-core Base Frequency	700 MHz
Hard drive
Total storage capacity	512 GB
Memory
Internal memory type	DDR5-SDRAM
Memory slots	2x SO-DIMM
Maximum internal memory	64 GB
Memory clock speed	5600 MHz
Memory form factor	SO-DIMM
Memory layout (slots x size)	2 x 8 GB
Internal memory	16 GB
Memory data transfer rate	5600 MT/s
Display
Contrast ratio (typical)	700:1
Aspect ratio	16:9
Display diagonal	39.6 cm (15.6")
Display brightness	250 cd/m²
Display resolution	1920 x 1080 pixels
Touchscreen
LED backlight
Maximum refresh rate	60 Hz
Anti-glare screen
Native aspect ratio	16:9
HD type	Full HD
Pixel density	141 ppi
Colour gamut	45%
Panel type	IPS
RGB colour space	NTSC
Audio
Audio system	MaxxAudio Pro
Built-in microphone
Speaker power	2 W
Number of built-in speakers	2
Speakers manufacturer	Waves
Number of microphones	2
Audio chip	Realtek ALC3204
Ports & interfaces
USB 2.0 ports quantity	0
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
HDMI version	1.4
Combo headphone/mic port
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB Type-C DisplayPort Alternate Mode
PowerShare
	1
USB4 Gen 2x2 ports quantity	1
Power adapter barrel connector	4.5 mm
Weight & dimensions
Weight	1.81 kg
Height	20.4 mm
Width	359 mm
Depth	239.7 mm
Height (front)	1.81 cm
Height (rear)	2.04 cm
Energy management
AC adapter input voltage	100 - 240 V
AC adapter frequency	50/60 Hz
AC adapter power	65 W

USB Type-C charging port
Operational conditions
Operating altitude	-15.2 - 3048 m
Operating relative humidity (H-H)	0 - 90%
Storage temperature (T-T)	-40 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	0 - 95%
Non-operating altitude	-15.2 - 10668 m
Operating shock	140 G
Operating vibration	0.66 G
Keyboard
Pointing device	Touchpad
Keyboard number of keys	100
Numeric keypad
Keyboard layout	QWERTY
Keyboard language	Nordic
Keyboard backlit
Copilot key
Networking
Wi-Fi standards	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Ethernet LAN
Antenna type	2x2
Bluetooth
Wi-Fi
Ethernet LAN data rates	10,100,1000 Mbit/s
Mobile network connection
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
WLAN controller model	Intel Wi-Fi 6E AX211
WLAN controller manufacturer	Intel
Storage
Drive capacity	512 GB
Optical drive type	No
Total storage capacity	512 GB
Card reader integrated
SSD interface	PCI Express 4.0
Number of SSDs installed	1
Storage media	SSD
SSD form factor	M.2
NVMe
Total SSDs capacity	512 GB
SSD memory type	QLC
M.2 SSD size	2230 (22 x 30 mm)
Security
Cable lock slot
Trusted Platform Module (TPM)
Fingerprint reader
Trusted Platform Module (TPM) version	2.0
Face recognition
Cable lock slot type	Wedge
Certificates
Compliance certificates	EcoDesign
Operating system/software
Operating system installed	Windows 11 Pro
Trial software	Activate Your Microsoft 365 For A 30 Day Trial
Operating system architecture	64-bit
Operating system language	Danish, English, Finnish, Norwegian, Swedish
Microsoft Copilot
Camera
Video capturing speed	30 fps
Front camera
Front camera resolution (numeric)	2.07 MP
Front camera resolution	1920 x 1080 pixels
Privacy camera
Privacy type	Privacy shutter
Front camera HD type	Full HD
Infrared (IR) camera
Packaging content
AC adapter included
Cables included	AC
Battery
Number of battery cells	3
Battery recharge time	4 h
Battery life (max)	10 h
Battery weight	220 g
Battery voltage	11.4 V
Fast charging
Battery capacity	54 Wh
Brand-specific features
Brand specific technologies	Express Charge Boost capable, TNR
Design
Form factor	Clamshell
Product colour	Grey
Market positioning	Business
Product type	Laptop
Graphics
On-board graphics card model	Intel Graphics
Discrete graphics card model	Not available
On-board graphics card
Discrete graphics card
On-board graphics card family	Intel Graphics
On-board GPU manufacturer	Intel
Processor special features
Execute Disable Bit
Intel Virtualization Technology (VT-x)
Sustainability
Sustainability certificates	ENERGY STAR, EPEAT Climate +, EPEAT Silver
Carbon footprint
Total carbon footprint (kg of CO2e)	120
Carbon emissions, manufacturing (kg of CO2e)	85.8
Carbon emissions, logistics (kg of CO2e)	4.8
Carbon emissions, energy usage (kg of CO2e)	27.36
Carbon emissions, end-of-life (kg of CO2e)	2.16
Total carbon emissions, w/o use phase (kg of CO2e)	92.64
PAIA version	GaBi version 1, 2024
Neural processor unit (NPU)
Sparsity support
Windows Studio effects support
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, Windows ML
Neural processor unit (NPU)	Intel AI Boost
Copilot+ PC
EAN	5397184875438
Warranty	1 year

The Dell Latitude 3550 is a business notebook engineered for productivity and multitasking. It is powered by an Intel Core Ultra 5 125U processor, paired with 16 GB of DDR5 memory and a 512 GB solid-state drive for responsive performance and fast data retrieval. This model comes with Windows 11 Pro pre-installed, providing a suite of security and management features suited for professional environments. The system supports memory upgrades up to a maximum of 64 GB across two SO-DIMM slots.

This notebook features a 15.6-inch Full HD display with an IPS panel that produces a brightness of 250 cd/m². For connectivity, it includes Wi-Fi 6E, a Gigabit Ethernet port, and a comprehensive selection of physical ports such as HDMI, USB-A, and USB-C with DisplayPort and Power Delivery capabilities. The device weighs 1.81 kg and incorporates user-focused hardware like a backlit keyboard with a numeric keypad, a built-in FHD camera with a dual-microphone array, and an integrated fingerprint reader for secure authentication.

Key Features: