DELL Inspiron 5440 Intel Core 7 150U Laptop 35.6 cm (14") Full HD+ 16 GB DDR5-SDRAM 512 GB SSD Wi-Fi 6 (802.11ax) Windows 11 Home Blue

Processor
Processor cache: 12 MB
Processor model: 150U
Processor boost frequency: 5.4 GHz
Processor cores: 10
Processor family: Intel Core 7
Processor cache type: Smart Cache
Processor generation: Intel Core (Series 1)
Performance-core Max Turbo Frequency: 5.4 GHz
Performance-core base frequency: 1.8 GHz
Processor manufacturer: Intel
Performance cores: 2
Processor base power: 15 W
Efficient-core Max Turbo Frequency: 4 GHz
Efficient-core base frequency: 1.2 GHz
Maximum turbo power: 55 W
Efficient cores: 8

Graphics
On-board graphics card model: Intel Graphics
Discrete graphics card model: Not available
On-board graphics card: Yes
On-board GPU manufacturer: Intel
Discrete graphics card: No

Memory
Internal memory type: DDR5-SDRAM
Memory form factor: SO-DIMM
Internal memory: 16 GB
Maximum internal memory: 32 GB
Memory slots: 2x SO-DIMM
Memory layout (slots x size): 2 x 8 GB
Memory data transfer rate: 5200 MT/s

Design
Product colour: Blue
Colour name: Ice Blue
Product type: Laptop

Power
AC adapter output current: 3.34 A
AC adapter output voltage: 19.5 V
AC adapter input voltage: 120 - 240 V
AC adapter power: 65 W
AC adapter frequency: 50 - 60 Hz

Security
Cable lock slot: Yes
Cable lock slot type: Wedge
Fingerprint reader: Yes
Password protection: Yes

Operational conditions
Storage temperature (T-T): -40 - 65 °C
Storage relative humidity (H-H): 0 - 95%
Operating relative humidity (H-H): 0 - 90%
Operating temperature (T-T): 0 - 40 °C
Operating vibration: 0.66 G
Operating shock: 140 G

Weight & dimensions
Width: 314 mm
Depth: 226.2 mm

Network
Top Wi-Fi standard: Wi-Fi 6 (802.11ax)
Bluetooth: Yes
Wi-Fi standards: 802.11g, Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 6 (802.11ax), 802.11b, Wi-Fi 5 (802.11ac)
WLAN controller model: Realtek RTL8852BE
Mobile network connection: No
WLAN controller manufacturer: Realtek
Ethernet LAN: No

Packaging content
Cables included: AC

Display
LED backlight: Yes
Display resolution: 1920 x 1200 pixels
HD type: Full HD+
Display diagonal: 35.6 cm (14")
Native aspect ratio: 16:10
Colour gamut: 45%
RGB colour space: NTSC
Maximum refresh rate: 60 Hz
Touchscreen: No
Display brightness: 250 cd/m²
Anti-glare screen: Yes
Panel type: WVA

Software
Operating system architecture: 64-bit
Operating system installed: Windows 11 Home

Audio
Audio chip: Realtek ALC3254
Built-in microphone: Yes
Speaker power: 2 W
Number of microphones: 2
Number of built-in speakers: 2

Storage
Storage media: SSD
Total storage capacity: 1 TB
Optical drive type: No
SSD form factor: M.2
Compatible memory cards: SD, SDXC, SDHC
Total SSDs capacity: 1 TB
Card reader integrated: Yes
Number of SSDs installed: 1
SSD interface: PCI Express 4.0
SSD capacity: 1 TB
NVMe: Yes

Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Charging port type: DC-in jack
Combo headphone/mic port: Yes
Power adapter barrel connector: 4.5 mm
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 1
HDMI ports quantity: 1
HDMI version: 1.4
USB Power Delivery: Yes
USB Type-C DisplayPort Alternate Mode: Yes

Camera
Front camera: Yes
Video capturing speed: 30 fps

Battery
Battery technology: Lithium-Ion (Li-Ion)
Number of battery cells: 4
Battery charge indicator: Yes
Fast charging: Yes
Battery recharge time: 3 h

Keyboard
Pointing device: Touchpad
Keyboard backlit: Yes
Numeric keypad: No
Illumination colour: White

Carbon footprint
Total carbon emissions, w/o use phase (kg of CO2e): 80
Carbon emissions, end-of-life (kg of CO2e): 1
Carbon emissions, logistics (kg of CO2e): 3
PAIA version: GaBi verison1
Carbon emissions, manufacturing (kg of CO2e): 76
Carbon emissions, energy usage (kg of CO2e): 36
Total carbon footprint (kg of CO2e): 116

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