DELL Latitude 7455. Product type: Laptop, Form factor: Clamshell. Processor family: Qualcomm Snapdragon, Processor model: X1E-80-100, Processor frequency: 3.4 GHz. Display diagonal: 35.6 cm (14"), HD type: Quad HD+, Display resolution: 2560 x 1600 pixels, Touchscreen. Internal memory: 32 GB, Internal memory type: LPDDR5x-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. Operating system installed: Windows 11 Pro. Product colour: Grey

Specification

Product
Product id	969016
Brand	Dell
Partnr	NHHGK
EAN/UPC code	5397184917855
Design
Product type	Notebook
Product colour	Grey
Form factor	Clamshell
Display
Display diagonal	14 inch
Display resolution	2560 x 1600 Pixels
Touchscreen	Y
Panel type	WVA
HD type	Quad HD+
Display technology marketing name	ComfortView Plus
LED backlight	Y
Native aspect ratio	16:10
Anti-glare screen	Y
Display brightness	400 cd/m²
Colour gamut	100 procent
RGB colour space	sRGB
Maximum refresh rate	60 Hz
Low Blue Light technology	Y
Contrast ratio (typical)	1000:1
Processor
Processor manufacturer	Qualcomm
Processor family	Qualcomm Snapdragon
Processor model	X1E-80-100
Processor generation	Snapdragon X Elite (X1E)
Processor frequency	3.4 GHz
Processor boost frequency	4 GHz
Processor cores	12
Processor cache	42 MB
Performance cores	8
Efficient cores	4
Memory
Internal memory	32 GB
Internal memory type	LPDDR5x-SDRAM
Memory form factor	On-board
Maximum internal memory	32 GB
Memory data transfer rate	8448 MT/s
Neural processor unit (NPU)
Neural processor unit (NPU)	Qualcomm Hexagon
NPU performance up to	45 TOPs
Storage
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	TLC
SSD interface	PCI Express 4.0
NVMe	Y
SSD form factor	M.2
M.2 SSD size	2230 (22 x 30 mm)
Optical drive type	N
Card reader integrated	Y
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Graphics
On-board graphics adapter	Y
Discrete graphics adapter	N
Discrete graphics adapter model	Not available
On-board graphics adapter model	Qualcomm Adreno GPU
Audio
Audio chip	Qualcomm WCD9385
Number of built-in speakers	4
Speaker power	2 W
Built-in microphone	Y
Number of microphones	2
Camera
Front camera	Y
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	Y
Privacy camera	Y
Privacy type	Privacy shutter
Network
Bluetooth	Y
Mobile network connection	N
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Wi-Fi data rate (max)	5760 Mbit/s
Antenna type	2x2
Wi-Fi band	Tri-band (2.4 GHz / 5 GHz / 6 GHz)
WLAN controller manufacturer	Qualcomm
WLAN controller model	Qualcomm FastConnect 7800
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
USB4 Gen 3x2 ports quantity	2
Combo headphone/mic port	Y
USB Type-C DisplayPort Alternate Mode	Y
USB Power Delivery	Y
Performance
Ambient light sensor	Y
Hall sensor	Y
Keyboard
Pointing device	Touchpad
Keyboard language	US International
Keyboard backlit	Y
Numeric keypad	N
Keyboard number of keys	79
Copilot key	Y
Software
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Trial software	Activate Your Microsoft 365 For A 30 Day Trial
Brand-specific features
Brand specific technologies	Express Charge Boost capable, ExpressSign-In, Intelligent Privacy
Battery
Battery technology	Lithium Polymer (LiPo)
Number of battery cells	3
Battery voltage	11.4 V
Battery capacity (Watt-hours)	54 Wh
Battery recharge time	3 uur
Quick charge	Y
Battery charge indicator	Y
Battery weight	220 g
Power
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
USB charging voltage	5, 9, 15, 20 V
USB charging current	3.25 A
Security
Fingerprint reader	Y
Trusted Platform Module (TPM)	Y
Trusted Platform Module (TPM) version	2.0
Operational conditions
Operating temperature (T-T)	0 - 35 °C
Storage temperature (T-T)	-30 - 65 °C
Operating relative humidity (H-H)	10 - 90 procent
Storage relative humidity (H-H)	0 - 95 procent
Operating altitude	-15.2 - 3048 m
Non-operating altitude	-15.2 - 10668 m
Operating shock	110 G
Non-operating shock	160 G
Operating vibration	0.66 G
Non-operating vibration	1.3 G
Weight & dimensions
Weight	1440 g
Width	314 mm
Depth	223.75 mm
Height (front)	14.69 mm
Height (rear)	15.64 mm
Packaging content
Cables included	AC
Technical details
Sustainability certificates	ENERGY STAR