Mon–Fri 9:00–17:30FacebookLinkedInGoogle Reviews
APAXON
Authorised Technology Partners
All Verified
Authorised Partner
Authorised Partner
Authorised Partner
Authorised Partner
  • Next Working Day

    On qualifying orders

  • UK Dispatched

    Fast & reliable nationwide

  • Expert Support

    Mon–Fri, 8 am – 6 pm

  • Genuine Brands

    Authorised reseller

Next-working-day delivery. Order before 17:30 (England & Wales) or 16:00 (Northern Ireland, Republic of Ireland, Scotland) to receive next-working-day delivery. Orders placed before 17:30 Friday are delivered Monday; after 17:30 Friday arrive Tuesday. Upgrades — pre-9, pre-10:30, pre-noon, special and secure bulk — available at extra cost.

Orders over £100 (ex VAT) receive FREE next-working-day delivery across the UK.

Instant digital delivery. Software licences, subscriptions, warranties & insurance, and electronic copies are delivered the same day via email — provided a valid email address is entered at checkout.

Currently Unavailable

This product is out of stock

We can email you when it's back in stock, confirm expected lead times, or recommend in-stock alternatives that meet the same requirements.

Dell Precision 3490

Manuf P/N: TXFGG

APAXON#: 10290256

EAN: 5397184871560

Dell Precision 3490 - Intel Core Ultra 7 - 155H / up to 4.8 GHz - Win 11 Pro - RTX 500 Ada - 32 GB RAM - 1 TB SSD NVMe, TLC, Class 35 - 14" IPS 1920 x 1080 (Full HD) - Gigabit Ethernet - Wi-Fi 6E - grey - BTP - with 3 Years Basic Onsite Service after Remote Diagnosis with Hardware-Only Support
  • Windows 11 Pro 64-bit
  • Intel Core Ultra 7 155H (24MB Cache)
  • 35.6 cm (14") Full HD 1920 x 1080 IPS, NVIDIA RTX 500 Ada (4GB GDDR6)
  • 32GB DDR5-SDRAM (2 x 16) & 1000GB SSD
  • 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

Similar Products

Compare All

Ultra-light and mobile, this 14-inch workstation is perfect for professionals who need a compact device for productivity while multi-tasking across applications.

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") cm
Display resolution
1920 x 1080 pixels pixels
HD type
Full HD
Panel type
IPS
LED backlight
Yes
Pixel density
157 ppi ppi
Display diagonal (metric)
35.56 cm cm
RGB colour space
NTSC
Colour gamut
45% %
Touchscreen
No
Native aspect ratio
16:9
Anti-glare screen
Yes
Display brightness
250 cd/m² cd/m²
Pixel pitch
0.161 x 0.161 mm mm
Display response rise/fall
35 ms ms
Maximum refresh rate
60 Hz Hz
Contrast ratio (typical)
600:1

Processor

Efficient cores
8
Low Power Efficient-cores
2
Performance-core Max Turbo Frequency
4.8 GHz GHz
Efficient-core Max Turbo Frequency
3.8 GHz GHz
Performance-core base frequency
1.4 GHz GHz
Efficient-core base frequency
0.9 GHz GHz
Low Power Efficient-core Base Frequency
700 MHz MHz
Processor cache type
Smart Cache
Processor base power
28 W W
Maximum turbo power
115 W W
Processor family
Intel Core Ultra 7
Processor manufacturer
Intel
Processor model
155H
Processor generation
Intel® Core™ Ultra (Series 1)
Processor cores
16
Processor threads
22
Processor boost frequency
4.8 GHz GHz
Performance cores
6
Low Power Efficient-core Max Turbo Frequency
2.5 GHz GHz
Processor cache
24 MB MB

Memory

Internal memory type
DDR5-SDRAM
Memory layout (slots x size)
2 x 16 GB GB
Internal memory
32 GB GB
Maximum internal memory
64 GB GB
Memory form factor
SO-DIMM
Memory slots
2x SO-DIMM
Memory data transfer rate
5600 MT/s MT/s
Non-ECC
Yes

Storage

Optical drive type
No
Total SSDs capacity
1 TB TB
Number of SSDs installed
1
Card reader integrated
No
Total storage capacity
1 TB TB
Storage media
SSD
SSD capacity
1 TB TB
SSD memory type
TLC
SSD interface
PCI Express 4.0
NVMe
Yes
SSD form factor
M.2
SSD performance class
35

Graphics

On-board graphics card
Yes
Discrete graphics card
Yes
Discrete graphics card model
NVIDIA RTX 500 Ada
On-board graphics card model
Intel Arc Graphics
Discrete GPU manufacturer
NVIDIA
Discrete graphics memory type
GDDR6
On-board graphics card family
Intel Arc Graphics
Discrete graphics card memory
4 GB GB
On-board GPU manufacturer
Intel

Audio

Audio system
MaxxAudio Pro
Number of built-in speakers
2
Number of microphones
2
Speakers manufacturer
Waves
Speaker power
2 W W
Built-in microphone
Yes

Camera

Front camera
Yes
Front camera resolution (numeric)
2.07 MP MP
Front camera resolution
1920 x 1080 pixels pixels
Front camera HD type
Full HD
Privacy camera
Yes
Privacy type
Privacy shutter

Network

Mobile network connection
No
Wi-Fi standards
802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Wi-Fi data rate (max)
2400 Mbit/s Mbit/s
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
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 Mbit/s
Bluetooth
Yes
MIMO
Yes
MIMO type
Multi User MIMO

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
0
USB 2.0 ports quantity
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
2
HDMI ports quantity
1
Ethernet LAN (RJ-45) ports
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

Neural processor unit (NPU)

Neural processor unit (NPU)
Intel AI Boost
Maximum frequency NPU
1.4 GHz 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

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

Battery capacity
54 Wh Wh
Number of battery cells
3
Battery voltage
11.4 V V
Battery recharge time
4 h h
Fast charging
Yes
Battery weight
220 g g

Power

USB charging current
6.5 A A
USB Type-C charging port
Yes
AC adapter power
130 W W
AC adapter frequency
50/60 Hz Hz
AC adapter input voltage
100 - 240 V V
USB Power Delivery (USB PD)
Yes
USB charging voltage
20,5 V V

Security

Cable lock slot
Yes
Smart card reader
Yes
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Cable lock slot type
Wedge

Operational conditions

Operating temperature (T-T)
0 - 35 °C °C
Storage temperature (T-T)
-40 - 65 °C °C
Operating relative humidity (H-H)
10 - 90% %
Operating shock
110 G G
Storage relative humidity (H-H)
0 - 95% %
Operating altitude
-15.2 - 3048 m m
Non-operating altitude
-15.2 - 10668 m m
Non-operating shock
160 G G
Operating vibration
0.66 G G
Non-operating vibration
1.3 G G

Weight & dimensions

Weight
1.4 kg kg
Depth
212 mm mm
Height (front)
1.91 cm cm
Width
321.4 mm mm
Height (rear)
2.1 cm cm

Carbon footprint

Total carbon footprint (kg of CO2e)
104
Carbon emissions, energy usage (kg of CO2e)
23.296
Total carbon emissions, w/o use phase (kg of CO2e)
80.704
Carbon emissions, manufacturing (kg of CO2e)
75.816
Carbon emissions, logistics (kg of CO2e)
4.368
Carbon emissions, end-of-life (kg of CO2e)
0.624
PAIA version
GaBi version 1, 2024

Performance

Motherboard chipset
Intel SoC
Ambient light sensor
Yes

Keyboard

Numeric keypad
No
Pointing device
Touchpad
Keyboard backlit
Yes
Keyboard language
UK English

Sustainability

Sustainability compliance
Yes
Dell Precision 3490 — image 1
Authorised Technology Partners
All Verified
Authorised Partner
Authorised Partner
Authorised Partner
Authorised Partner

Similar Products

Compare All