• Next Working Day Delivery

  • Spread the cost fortnightly

  • 30 Days Return

  • Price match promise

DELL  |  SKU: N41K5

DELL Latitude 3550 Intel® Core™ i7 i7-1355U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

£979.00 £988.57

Work from anywhere with our most intelligent and secure business laptops sustainably designed for productivity on the go.
Product type Laptop
Product colour Grey
Form factor Clamshell
Market positioning Business
Display diagonal 39.6 cm (15.6")
Display resolution 1920 x 1080 pixels
Touchscreen No
HD type Full HD
Panel type IPS
LED backlight Yes
Native aspect ratio 16:9
Anti-glare screen Yes
Display brightness 250 cd/m²
Pixel pitch 0.17925 x 0.17925 mm
Pixel density 141 ppi
RGB colour space NTSC
Colour gamut 45%
Display response rise/fall 35 ms
Maximum refresh rate 60 Hz
Contrast ratio (typical) 700:1
Processor manufacturer Intel
Processor family Intel® Core™ i7
Processor generation 13th gen Intel® Core™ i7
Processor model i7-1355U
Processor cores 10
Processor threads 12
Processor boost frequency 5 GHz
Performance cores 2
Efficient cores 8
Performance-core Max Turbo Frequency 5 GHz
Efficient-core Max Turbo Frequency 3.7 GHz
Processor cache 12 MB
Processor cache type Smart Cache
Processor base power 15 W
Maximum turbo power 55 W
Internal memory 16 GB
Internal memory type DDR5-SDRAM
Memory form factor SO-DIMM
Memory layout (slots x size) 2 x 8 GB
Memory slots 2x SO-DIMM
Maximum internal memory 64 GB
Memory data transfer rate 5200 MT/s
Total storage capacity 512 GB
Storage media SSD
Total SSDs capacity 512 GB
Number of SSDs installed 1
SSD capacity 512 GB
SSD memory type QLC
SSD interface PCI Express 4.0
NVMe Yes
SSD form factor M.2
Optical drive type No
Card reader integrated No
Discrete graphics card model Not available
On-board graphics card Yes
On-board GPU manufacturer Intel
Discrete graphics card No
On-board graphics card family Intel Iris Xe Graphics
On-board graphics card model Intel Iris Xe Graphics
Audio chip Realtek ALC3204
Audio system MaxxAudio Pro
Number of built-in speakers 2
Speakers manufacturer Waves
Speaker power 2 W
Built-in microphone Yes
Number of microphones 2
Front camera Yes
Front camera resolution (numeric) 2.07 MP
Front camera resolution 1920 x 1080 pixels
Front camera HD type Full HD
Video capturing speed 30 fps
Infrared (IR) camera Yes
Privacy camera Yes
Privacy type Privacy shutter
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Wi-Fi standards 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Mobile network connection No
Wi-Fi data rate (max) 2400 Mbit/s
Antenna type 2x2
WLAN controller model Intel Wi-Fi 6E AX211
WLAN controller manufacturer Intel
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Bluetooth Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3
USB4 Gen 2x2 ports quantity 1
Ethernet LAN (RJ-45) ports 1
HDMI ports quantity 1
HDMI version 1.4
Combo headphone/mic port Yes
Charging port type DC-in jack
Power adapter barrel connector 4.5 mm
USB Type-C DisplayPort Alternate Mode Yes
USB Power Delivery Yes
PowerShare Yes
Number of USB ports with PowerShare support 1
Pointing device Touchpad
Keyboard language UK English
Numeric keypad Yes
Keyboard backlit Yes
Spill-resistant keyboard Yes
Keyboard number of keys 100
Copilot key Yes
Operating system architecture 64-bit
Operating system language German, Dutch, English, French, Italian
Trial software No Microsoft Office License Included 30 day Trial Offer Only
Operating system installed Windows 11 Pro
Microsoft Copilot Yes
Number of battery cells 3
Battery capacity 54 Wh
Battery voltage 11.4 V
Battery recharge time 4 h
Fast charging Yes
Battery weight 220 g
AC adapter power 65 W
AC adapter frequency 50/60 Hz
AC adapter input voltage 100 - 240 V
AC adapter output current 3.34 A
AC adapter output voltage 19.5 V
Cable lock slot Yes
Cable lock slot type Wedge
Fingerprint reader Yes
Trusted Platform Module (TPM) Yes
Trusted Platform Module (TPM) version 2.0
Operating temperature (T-T) 0 - 40 °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 shock 140 G
Operating vibration 0.66 G
Sustainability compliance Yes
Sustainability certificates ENERGY STAR, EPEAT Climate +, EPEAT Silver
Width 359 mm
Depth 239.7 mm
Height (front) 1.81 cm
Height (rear) 2.04 cm
Weight 1.81 kg
Total carbon footprint (kg of CO2e) 120
Carbon emissions, manufacturing (kg of CO2e) 86
Carbon emissions, logistics (kg of CO2e) 5
Carbon emissions, energy usage (kg of CO2e) 27
Carbon emissions, end-of-life (kg of CO2e) 2
Total carbon emissions, w/o use phase (kg of CO2e) 93
PAIA version GaBi verison1
Cables included AC

Payment & Security

  • American Express
  • Apple Pay
  • Google Pay
  • Klarna
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa