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DELL Precision 3490 Intel Core Ultra 7 155H Mobile workstation 35.6 cm (14") Full HD 16 GB DDR5-SDRAM 512 GB SSD NVIDIA RTX 500 Ada Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

£1,315.99 £1,456.99
Excl VAT £1,096.66

Key Details:

  • 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)
  • 16GB DDR5-SDRAM (1 x 16) & 512GB SSD
DELL  |  SKU: 3VM7K  |  Condition: Brand New  |  Barcode: 5397184871256

Description

Intel Core Ultra 7 155H (24MB Cache), 16GB DDR5-SDRAM, 512GB SSD, 35.6 cm (14") Full HD 1920 x 1080 IPS, Intel Arc Graphics, NVIDIA RTX 500 Ada (4GB GDDR6), LAN, WLAN, Webcam, Windows 11 Pro 64-bit

Purpose built for Power Users
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
Intel® vPro™ Platform Eligibility Yes
Market positioning Business
Form factor Clamshell
Product colour Grey
Product type Mobile workstation
Display
Contrast ratio (typical) 600:1
Maximum refresh rate 60 Hz
RGB colour space NTSC
Colour gamut 45%
Display diagonal (metric) 35.56 cm
Pixel density 157 ppi
Display brightness 250 cd/m²
Anti-glare screen Yes
LED backlight Yes
Native aspect ratio 16:9
Panel type IPS
HD type Full HD
Touchscreen No
Display resolution 1920 x 1080 pixels
Display diagonal 35.6 cm (14")
Processor
Processor base power 28 W
Maximum turbo power 115 W
Motherboard chipset Intel SoC
Processor cache type Smart Cache
Processor cache 24 MB
Performance cores 6
Efficient cores 8
Processor cores 16
Processor threads 22
Performance-core Max Turbo Frequency 4.8 GHz
Efficient-core Max Turbo Frequency 3.8 GHz
Processor boost frequency 4.8 GHz
Processor model 155H
Low Power Efficient-core Base Frequency 700 MHz
Efficient-core base frequency 0.9 GHz
Performance-core base frequency 1.4 GHz
Low Power Efficient-core Max Turbo Frequency 2.5 GHz
Low Power Efficient-cores 2
Processor generation Intel® Core™ Ultra (Series 1)
Processor family Intel Core Ultra 7
Processor manufacturer Intel
Neural processor unit (NPU)
AI software frameworks supported by NPU DirectML, ONNX RT, OpenVINO, Windows ML
AI datatype support on NPU FP16, FP32, Int8
Windows Studio effects support Yes
Sparsity support Yes
Maximum frequency NPU 1.4 GHz
Neural processor unit (NPU) Intel AI Boost
Memory
Non-ECC Yes
Memory data transfer rate 5600 MT/s
Maximum internal memory 64 GB
Memory slots 2x SO-DIMM
Memory layout (slots x size) 1 x 16 GB
Memory form factor SO-DIMM
Internal memory type DDR5-SDRAM
Internal memory 16 GB
Storage
Optical drive type No
SSD performance class 35
SSD form factor M.2
SSD interface PCI Express 4.0
NVMe Yes
SSD memory type TLC
SSD capacity 512 GB
Number of SSDs installed 1
Total SSDs capacity 512 GB
Storage media SSD
Total storage capacity 512 GB
Graphics
Discrete graphics memory type GDDR6
Discrete graphics card memory 4 GB
On-board graphics card model Intel Arc Graphics
On-board graphics card family Intel Arc Graphics
On-board GPU manufacturer Intel
Discrete graphics card model NVIDIA RTX 500 Ada
Discrete graphics card Yes
On-board graphics card Yes
Audio
Built-in microphone Yes
Number of microphones 2
Speaker power 2 W
Speakers manufacturer Waves
Number of built-in speakers 2
Audio system MaxxAudio Pro
Camera
Privacy type Privacy shutter
Privacy camera Yes
Front camera resolution 1920 x 1080 pixels
Front camera HD type Full HD
Front camera resolution (numeric) 2.07 MP
Front camera Yes
Network
Bluetooth Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Ethernet LAN Yes
WLAN controller model Intel Wi-Fi 6E AX211
WLAN controller manufacturer Intel
Wi-Fi data rate (max) 2400 Mbit/s
Antenna type 2x2
Wi-Fi standards Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Mobile network connection No
Ports & interfaces
PowerShare Yes
USB Power Delivery Yes
USB Type-C DisplayPort Alternate Mode Yes
Charging port type USB Type-C
Combo headphone/mic port Yes
Thunderbolt 4 ports quantity 2
Intel® Thunderbolt 4 Yes
HDMI version 2.1
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Keyboard
Numeric keypad No
Keyboard backlit Yes
Keyboard language UK English
Pointing device Touchpad
Software
Trial software No Microsoft Office Licence Included - 30 day Trial Offer Only
Operating system language German, Dutch, English, French, Italian
Operating system architecture 64-bit
Operating system installed Windows 11 Pro
Battery
Battery weight 220 g
Fast charging Yes
Battery recharge time 4 h
Battery voltage 11.4 V
Battery capacity 54 Wh
Number of battery cells 3
Power
AC adapter input voltage 100 - 240 V
AC adapter frequency 50/60 Hz
AC adapter power 130 W
Security
Trusted Platform Module (TPM) Yes
Trusted Platform Module (TPM) version 2.0
Smart card reader Yes
Cable lock slot type Wedge
Cable lock slot Yes
Operational conditions
Non-operating vibration 1.3 G
Operating vibration 0.66 G
Non-operating shock 160 G
Operating shock 110 G
Non-operating altitude -15.2 - 10668 m
Operating altitude -15.2 - 3048 m
Storage relative humidity (H-H) 0 - 95%
Operating relative humidity (H-H) 10 - 90%
Storage temperature (T-T) -40 - 65 °C
Operating temperature (T-T) 0 - 35 °C
Weight & dimensions
Height (rear) 2.1 cm
Height (front) 1.91 cm
Depth 212 mm
Width 321.4 mm
Weight 1.4 kg
General
Product family Precision
Product series 3000
Carbon footprint
Total carbon footprint 104
Carbon emissions (Manufacturing) 76
Carbon emissions (Logistics) 4
Carbon emissions (Use) 23
Carbon emissions (End-of-Life) 1
Total carbon emissions (w/o Use phase) 81
PAIA version GaBi verison1
Packaging content
Cables included AC

Specifications

  • Grade
    Brand New
  • Part Number
    3VM7K

Grading Guide

Brand New – This product is Brand New and in it’s original
packaging.

New - Open Box - This product is unused but the box has been opened.

New – No Box – This product is unused but doesn’t come with
the original box/packaging.

Refurbished – This product has been refurbished by ourselves
or by the manufacturer.

Excellent Used – This item is used, tested and fully working
but in like new condition. It may come with it’s original packaging or not,
please check the product description.

Good Used – This item is used, tested and fully working but
will show signs of cosmetic wear and tear. It may come with it’s original packaging
or not, please check the product description.

Parts – This item is sold just for parts, meaning it is
unworking or unable to serve it’s purpose. It may come with it’s original packaging
or not, please check the product description.

Warranty

Brand New Products: All our Brand New products come with Manufaturer warranty. These can vary in length and it's important to check with the manufaturer of the product what warranty they provide and what is covered.

Used Products: All our used products come with 1 years warranty provided by us and some products may have manufaturer warranty.

Refurbished Products: With our refurbished products, we offer a free 3-month warranty which covers all software and hardware issues, that have not been influenced by the customer. There is also Manufactured Refurbished products which they will specify how long their warranty is.

Custom Gaming PCs: All our Custom PCs by default come with 3 years warranty. This includes parts and labour. You can also upgrade to 5 years warranty. Our warranty includes all hardware issues relating to the machine. If there is any faults, we will attempt to solve this remotely and if needed get the PC collected and back to base for repair.

Read more - Warranty Information

PDFs/Manuals

For extra information please see the manufaturers website

Customer Reviews

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DELL

DELL Precision 3490 Intel Core Ultra 7 155H Mobile workstation 35.6 cm (14") Full HD 16 GB DDR5-SDRAM 512 GB SSD NVIDIA RTX 500 Ada Wi-Fi 6E (802.11ax) Windows 11 Pro Grey

£1,315.99 £1,456.99
Excl VAT £1,096.66
Intel Core Ultra 7 155H (24MB Cache), 16GB DDR5-SDRAM, 512GB SSD, 35.6 cm (14") Full HD 1920 x 1080 IPS, Intel Arc Graphics, NVIDIA RTX 500 Ada (4GB GDDR6), LAN, WLAN, Webcam, Windows 11 Pro 64-bit

Purpose built for Power Users
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
Intel® vPro™ Platform Eligibility Yes
Market positioning Business
Form factor Clamshell
Product colour Grey
Product type Mobile workstation
Display
Contrast ratio (typical) 600:1
Maximum refresh rate 60 Hz
RGB colour space NTSC
Colour gamut 45%
Display diagonal (metric) 35.56 cm
Pixel density 157 ppi
Display brightness 250 cd/m²
Anti-glare screen Yes
LED backlight Yes
Native aspect ratio 16:9
Panel type IPS
HD type Full HD
Touchscreen No
Display resolution 1920 x 1080 pixels
Display diagonal 35.6 cm (14")
Processor
Processor base power 28 W
Maximum turbo power 115 W
Motherboard chipset Intel SoC
Processor cache type Smart Cache
Processor cache 24 MB
Performance cores 6
Efficient cores 8
Processor cores 16
Processor threads 22
Performance-core Max Turbo Frequency 4.8 GHz
Efficient-core Max Turbo Frequency 3.8 GHz
Processor boost frequency 4.8 GHz
Processor model 155H
Low Power Efficient-core Base Frequency 700 MHz
Efficient-core base frequency 0.9 GHz
Performance-core base frequency 1.4 GHz
Low Power Efficient-core Max Turbo Frequency 2.5 GHz
Low Power Efficient-cores 2
Processor generation Intel® Core™ Ultra (Series 1)
Processor family Intel Core Ultra 7
Processor manufacturer Intel
Neural processor unit (NPU)
AI software frameworks supported by NPU DirectML, ONNX RT, OpenVINO, Windows ML
AI datatype support on NPU FP16, FP32, Int8
Windows Studio effects support Yes
Sparsity support Yes
Maximum frequency NPU 1.4 GHz
Neural processor unit (NPU) Intel AI Boost
Memory
Non-ECC Yes
Memory data transfer rate 5600 MT/s
Maximum internal memory 64 GB
Memory slots 2x SO-DIMM
Memory layout (slots x size) 1 x 16 GB
Memory form factor SO-DIMM
Internal memory type DDR5-SDRAM
Internal memory 16 GB
Storage
Optical drive type No
SSD performance class 35
SSD form factor M.2
SSD interface PCI Express 4.0
NVMe Yes
SSD memory type TLC
SSD capacity 512 GB
Number of SSDs installed 1
Total SSDs capacity 512 GB
Storage media SSD
Total storage capacity 512 GB
Graphics
Discrete graphics memory type GDDR6
Discrete graphics card memory 4 GB
On-board graphics card model Intel Arc Graphics
On-board graphics card family Intel Arc Graphics
On-board GPU manufacturer Intel
Discrete graphics card model NVIDIA RTX 500 Ada
Discrete graphics card Yes
On-board graphics card Yes
Audio
Built-in microphone Yes
Number of microphones 2
Speaker power 2 W
Speakers manufacturer Waves
Number of built-in speakers 2
Audio system MaxxAudio Pro
Camera
Privacy type Privacy shutter
Privacy camera Yes
Front camera resolution 1920 x 1080 pixels
Front camera HD type Full HD
Front camera resolution (numeric) 2.07 MP
Front camera Yes
Network
Bluetooth Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Ethernet LAN Yes
WLAN controller model Intel Wi-Fi 6E AX211
WLAN controller manufacturer Intel
Wi-Fi data rate (max) 2400 Mbit/s
Antenna type 2x2
Wi-Fi standards Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Mobile network connection No
Ports & interfaces
PowerShare Yes
USB Power Delivery Yes
USB Type-C DisplayPort Alternate Mode Yes
Charging port type USB Type-C
Combo headphone/mic port Yes
Thunderbolt 4 ports quantity 2
Intel® Thunderbolt 4 Yes
HDMI version 2.1
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
Keyboard
Numeric keypad No
Keyboard backlit Yes
Keyboard language UK English
Pointing device Touchpad
Software
Trial software No Microsoft Office Licence Included - 30 day Trial Offer Only
Operating system language German, Dutch, English, French, Italian
Operating system architecture 64-bit
Operating system installed Windows 11 Pro
Battery
Battery weight 220 g
Fast charging Yes
Battery recharge time 4 h
Battery voltage 11.4 V
Battery capacity 54 Wh
Number of battery cells 3
Power
AC adapter input voltage 100 - 240 V
AC adapter frequency 50/60 Hz
AC adapter power 130 W
Security
Trusted Platform Module (TPM) Yes
Trusted Platform Module (TPM) version 2.0
Smart card reader Yes
Cable lock slot type Wedge
Cable lock slot Yes
Operational conditions
Non-operating vibration 1.3 G
Operating vibration 0.66 G
Non-operating shock 160 G
Operating shock 110 G
Non-operating altitude -15.2 - 10668 m
Operating altitude -15.2 - 3048 m
Storage relative humidity (H-H) 0 - 95%
Operating relative humidity (H-H) 10 - 90%
Storage temperature (T-T) -40 - 65 °C
Operating temperature (T-T) 0 - 35 °C
Weight & dimensions
Height (rear) 2.1 cm
Height (front) 1.91 cm
Depth 212 mm
Width 321.4 mm
Weight 1.4 kg
General
Product family Precision
Product series 3000
Carbon footprint
Total carbon footprint 104
Carbon emissions (Manufacturing) 76
Carbon emissions (Logistics) 4
Carbon emissions (Use) 23
Carbon emissions (End-of-Life) 1
Total carbon emissions (w/o Use phase) 81
PAIA version GaBi verison1
Packaging content
Cables included AC
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