DELL Precision 3490, Intel Core Ultra 7, 35.6 cm (14"), 1920 x 1080 pixels, 32 GB, 1 TB, Windows 11 Pro

DELL Precision 3490. Product type: Mobile workstation, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 155H. Display diagonal: 35.6 cm (14"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 32 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Arc Graphics, Discrete graphics card model: NVIDIA RTX 500 Ada. Operating system installed: Windows 11 Pro. Product colour: Grey

• Business Mobile workstation Clamshell Grey
• Intel Core Ultra 7 155H Processor cores: 16
• 35.6 cm (14") Full HD 1920 x 1080 pixels IPS LED backlight 16:9
• 32 GB DDR5-SDRAM 2 x 16 GB
• 1 TB SSD
• NVIDIA RTX 500 Ada 4 GB Intel Arc Graphics
• Wi-Fi 6E (802.11ax) Ethernet LAN 10,100,1000 Mbit/s Bluetooth
• 54 Wh 130 W
• Windows 11 Pro 64-bit

Features

Design
Product type	Mobile workstation
Product colour	Grey
Form factor	Clamshell
Market positioning	Business
Intel® vPro™ Platform Eligibility	Yes
Display
Display diagonal	35.6 cm (14')
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	0.161 x 0.161 mm
Pixel density	157 ppi
Display diagonal (metric)	35.56 cm
RGB colour space	NTSC
Colour gamut	45%
Display response rise/fall	35 ms
Maximum refresh rate	60 Hz
Contrast ratio (typical)	600:1
Processor
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel® Core™ Ultra (Series 1)
Processor model	155H
Processor cores	16
Processor threads	22
Processor boost frequency	4.8 GHz
Performance cores	6
Efficient cores	8
Low Power Efficient-cores	2
Performance-core Max Turbo Frequency	4.8 GHz
Efficient-core Max Turbo Frequency	3.8 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz
Performance-core base frequency	1.4 GHz
Efficient-core base frequency	0.9 GHz
Low Power Efficient-core Base Frequency	700 MHz
Processor cache	24 MB
Processor cache type	Smart Cache
Processor base power	28 W
Maximum turbo power	115 W
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Maximum frequency NPU	1.4 GHz
Sparsity support	Yes
Windows Studio effects support	Yes
AI datatype support on NPU	FP16, FP32, Int8
AI software frameworks supported by NPU	DirectML, ONNX RT, OpenVINO, Windows ML
Memory
Internal memory	32 GB
Internal memory type	DDR5-SDRAM
Memory form factor	SO-DIMM
Memory layout (slots x size)	2 x 16 GB
Memory slots	2x SO-DIMM
Maximum internal memory	64 GB
Memory data transfer rate	5600 MT/s
Non-ECC	Yes
Storage
Total storage capacity	1 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
SSD memory type	TLC
SSD interface	PCI Express 4.0
NVMe	Yes
SSD form factor	M.2
SSD performance class	35
Optical drive type	No
Card reader integrated	No
Graphics
Discrete GPU manufacturer	NVIDIA
Discrete graphics card model	NVIDIA RTX 500 Ada
Discrete graphics card memory	4 GB
Discrete graphics memory type	GDDR6
On-board graphics card	Yes
On-board GPU manufacturer	Intel
Discrete graphics card	Yes
On-board graphics card family	Intel Arc Graphics
On-board graphics card model	Intel Arc Graphics
Audio
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
Camera
Front camera	Yes
Front camera resolution (numeric)	2.07 MP
Front camera resolution	1920 x 1080 pixels
Front camera HD type	Full HD
Privacy camera	Yes
Privacy type	Privacy shutter
Network
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
MIMO	Yes
MIMO type	Multi User MIMO
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
HDMI version	2.1
Thunderbolt 4 ports quantity	2
Intel® Thunderbolt 4	Yes
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes
PowerShare	Yes
Performance
Motherboard chipset	Intel SoC
Ambient light sensor	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	No
Keyboard backlit	Yes
Keyboard language	UK English
Software
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
Battery
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
Power
AC adapter power	130 W
AC adapter frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
USB Type-C charging port	Yes
USB Power Delivery (USB PD)	Yes
USB charging voltage	20,5 V
USB charging current	6.5 A
Security
Cable lock slot	Yes
Cable lock slot type	Wedge
Smart card reader	Yes
Trusted Platform Module (TPM)	Yes
Trusted Platform Module (TPM) version	2.0
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 shock	110 G
Non-operating shock	160 G
Operating vibration	0.66 G
Non-operating vibration	1.3 G
Sustainability
Sustainability compliance	Yes
Weight & dimensions
Width	321.4 mm
Depth	212 mm
Height (front)	1.91 cm
Height (rear)	2.1 cm
Weight	1.4 kg
Carbon footprint
Total carbon footprint (kg of CO2e)	104
Carbon emissions, manufacturing (kg of CO2e)	75.816
Carbon emissions, logistics (kg of CO2e)	4.368
Carbon emissions, energy usage (kg of CO2e)	23.296
Carbon emissions, end-of-life (kg of CO2e)	0.624
PAIA version	GaBi version 1, 2024