DELL Latitude 5550 Intel Core Ultra 7 155U Laptop 39.6 cm (15.6") Full HD 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

SKU
KC6WF
£1,202.85
In stock
DELL Latitude 5550, Intel Core Ultra 7, 39.6 cm (15.6"), 1920 x 1080 pixels, 16 GB, 512 GB, Windows 11 Pro
DELL Latitude 5550. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155U. Display diagonal: 39.6 cm (15.6"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Graphics. Operating system installed: Windows 11 Pro. Product colour: Grey. Weight: 1.62 kg
SKU KC6WF
EAN 5397184874615
Specification
Design
Product typeLaptop
Market positioningBusiness
Form factorClamshell
Product colourGrey
Display
HD typeFull HD
Pixel density141 ppi
Panel typeIPS
LED backlightYes
Display brightness250 cd/m²
Contrast ratio (typical)700:1
TouchscreenNo
Display resolution1920 x 1080 pixels
Display diagonal39.6 cm (15.6")
Anti-glare screenYes
Maximum refresh rate60 Hz
RGB colour spaceNTSC
Colour gamut45%
Native aspect ratio16:9
Processor
Processor generationIntel® Core™ Ultra (Series 1)
Processor cache typeSmart Cache
Processor cache12 MB
Processor model155U
Processor boost frequency4.8 GHz
Processor cores12
Processor threads14
Processor manufacturerIntel
Processor familyIntel Core Ultra 7
Processor base power15 W
Maximum turbo power57 W
Efficient-core base frequency1.2 GHz
Performance-core base frequency1.7 GHz
Efficient-core Max Turbo Frequency3.8 GHz
Performance-core Max Turbo Frequency4.8 GHz
Performance cores2
Efficient cores8
Low Power Efficient-core Base Frequency700 MHz
Low Power Efficient-core Max Turbo Frequency2.1 GHz
Low Power Efficient-cores2
Neural processor unit (NPU)
Neural processor unit (NPU)Intel AI Boost
Maximum frequency NPU1.4 GHz
Sparsity supportYes
Windows Studio effects supportYes
AI datatype support on NPUFP16, FP32, Int8
AI software frameworks supported by NPUDirectML, ONNX RT, OpenVINO, Windows ML
Memory
Memory form factorSO-DIMM
Internal memory16 GB
Memory layout (slots x size)2 x 8 GB
Internal memory typeDDR5-SDRAM
Memory slots2x SO-DIMM
Maximum internal memory64 GB
Memory data transfer rate5600 MT/s
Storage
SSD form factorM.2
Storage mediaSSD
Optical drive typeNo
Number of SSDs installed1
SSD capacity512 GB
SSD interfacePCI Express 4.0
Card reader integratedYes
Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
Total storage capacity512 GB
SSD memory typeTLC
Total SSDs capacity512 GB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics cardYes
On-board graphics card modelIntel Graphics
Discrete graphics card modelNot available
On-board GPU manufacturerIntel
Audio
Number of microphones2
Audio systemMaxxAudio
Number of built-in speakers2
Speakers manufacturerWaves
Speaker power2 W
Built-in microphoneYes
Camera
Front cameraYes
Front camera resolution (numeric)2.07 MP
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, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
Ethernet LANYes
Ethernet LAN data rates10,100,1000 Mbit/s
BluetoothYes
WWANUpgradable
Antenna type2x2
WLAN controller manufacturerIntel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB Type-C DisplayPort Alternate ModeYes
HDMI ports quantity1
HDMI version2.1
Ethernet LAN (RJ-45) ports1
Combo headphone/mic portYes
USB Power DeliveryYes
PowerShareYes
Number of USB ports with PowerShare support1
Charging port typeUSB Type-C
Thunderbolt 4 ports quantity2
Keyboard
Pointing deviceTouchpad
Numeric keypadYes
Keyboard number of keys100
Keyboard backlitYes
Keyboard languageGerman
Copilot keyYes
Software
Operating system languageGerman, Dutch, English, French, Italian
Operating system architecture64-bit
Trial softwareNo Microsoft Office Licence Included - 30 day Trial Offer Only
Operating system installedWindows 11 Pro
Technical details
Market positioningBusiness
Form factorClamshell
Product colourGrey
Sustainability complianceYes
Sustainability certificatesEPEAT Climate +, EPEAT Gold
Brand-specific features
Brand specific technologiesControl Vault 3+, Express Charge Boost capable, ExpressSign-In, HDR Camera, TNR
Battery
Number of battery cells3
Battery capacity54 Wh
Battery recharge time4 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
Security
Cable lock slot typeWedge
Trusted Platform Module (TPM)Yes
Fingerprint readerYes
Cable lock slotYes
Smart card readerYes
Dell ControlVaultYes
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)10 - 90%
Storage relative humidity (H-H)0 - 95%
Operating altitude-15.2 - 3048 m
Non-operating altitude-15.2 - 10668 m
Operating shock110 G
Non-operating shock160 G
Operating vibration0.66 G
Non-operating vibration1.3 G
Sustainability
Sustainability complianceYes
Sustainability certificatesEPEAT Climate +, EPEAT Gold
Total carbon footprint129 kg of CO2e
Weight & dimensions
Width357.8 mm
Depth233.3 mm
Height (front)2.08 cm
Height (rear)2.28 cm
Weight1.62 kg
Packaging data
Cables includedAC
Carbon footprint
Total carbon footprint129 kg of CO2e
Total carbon emissions (w/o Use phase)101 kg of CO2e
PAIA versionGaBi verison1
Carbon emissions (Energy Usage)28 kg of CO2e
Carbon emissions (Manufacturing)95 kg of CO2e
Carbon emissions (Logistics)4 kg of CO2e
Carbon emissions (End-of-Life)2 kg of CO2e
Packaging content
Cables includedAC
Other features
WLAN controller modelIntel Wi-Fi 6E AX211
On-board graphics cardYes
Audio systemMaxxAudio
Anti-glare screenYes
Manufacturer DELL
In Stock Y