MSI
£2,974.99

Stock Available: 0
  • robust Magnesium-Aluminum Alloy Chassis is adomed in midnight black, reminiscent of the dark night sky's beauty, reflecting a distinctive sense of style
  • Desktop-level Performance With Efficiency Up To Intel® Core™ Ultra 9 Processor 275HX
  • Powered by NVIDIA Blackwell, GeForce RTX™ 50 Series Laptop GPUs bring game-changing capabilities to gamers and creators. Equipped with a massive level of AI horsepower, the RTX 50 Series enables new experiences and next-level graphics fidelity. Multiply performance with NVIDIA DLSS 4, generate images at unprecedented speed, and unleash your creativity with NVIDIA Studio. All in the thinnest and longest lasting RTX laptops, optimized by Max-Q
  • Experience smarter productivity featuring Copilot and MSI AI Engine for seamless multitasking. These advanced AI tools adapt to your needs, optimizing performance and streamlining workflows effortlessly
  • The new Vapor Chamber Cooler design, enhanced by the Cooler Boost Technology, is a key component of the Stealth 18 HX AI. With its increased heat capacity, this cutting-edge design effectively lowers both noise levels and temperatures, managing the thermal flow and maximize performance when running demanding applications

Stealth 18 HX AI is the full evolution for coming era. Born for AI, design and performance. A mighty combination for gaming, business and creativity. Succeed in whatever you strive for, no matter where you go.

Design
Product type Laptop
Product colour Black
Colour name Midnight Black
Form factor Clamshell
Country of origin China
Original brand name MSI
Display
Display diagonal 45.7 cm (18")
Display resolution 2560 x 1600 pixels
Touchscreen No
HD type Quad HD+
Native aspect ratio 16:10
Colour gamut 100%
RGB colour space DCI-P3
Maximum refresh rate 240 Hz
Processor
Processor manufacturer Intel
Processor family Intel Core Ultra 9
Processor generation Intel Core Ultra (Series 2)
Processor model 275HX
Processor cores 24
Processor threads 24
Processor boost frequency 5.4 GHz
Performance cores 8
Efficient cores 16
Performance-core Max Turbo Frequency 5.4 GHz
Efficient-core Max Turbo Frequency 4.6 GHz
Performance-core base frequency 2.7 GHz
Efficient-core base frequency 2.1 GHz
Processor cache 36 MB
Maximum turbo power 160 W
Processor base power 55 W
Neural processor unit (NPU)
Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
AI software frameworks supported by NPU DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to 36 TOPs
NPU performance up to 13 TOPs
GPU performance up to 8 TOPs
Memory
Internal memory 32 GB
Internal memory type DDR5-SDRAM
Memory clock speed 6400 MHz
Memory layout (slots x size) 2 x 16 GB
Memory slots 2x SO-DIMM
Maximum internal memory 96 GB
Storage
Total storage capacity 2 TB
Storage media SSD
Total SSDs capacity 2 TB
Number of SSDs installed 1
SSD capacity 2 TB
NVMe Yes
SSD interface PCI Express 4.0
SSD form factor M.2
Optical drive type No
Card reader integrated Yes
Compatible memory cards SD
Graphics
On-board graphics card Yes
Discrete graphics card Yes
Discrete GPU manufacturer NVIDIA
Discrete graphics card model NVIDIA GeForce RTX 5070 Ti
Discrete graphics card memory 12 GB
Discrete graphics memory type GDDR7
On-board GPU manufacturer Intel
On-board graphics card family Intel Graphics
On-board graphics card model Intel Graphics
Audio
Number of built-in speakers 2
Speaker power 2 W
Camera
Front camera Yes
Front camera resolution 1920 x 1080 pixels
Front camera HD type Full HD
Video capturing speed 30 fps
Infrared (IR) camera Yes
Network
Mobile network connection No
Top Wi-Fi standard Wi-Fi 7 (802.11be)
Wi-Fi standards Wi-Fi 7 (802.11be)
WLAN controller model Killer Wi-Fi 7 1750x
Ethernet LAN Yes
Ethernet LAN data rates 2500 Mbit/s
Bluetooth Yes
Bluetooth version 5.4
Ports & interfaces
USB 3.2 Gen 2 (3.1 Gen 2) 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
Performance
Motherboard chipset Intel HM870
Keyboard
Pointing device Touchpad
Keyboard layout QWERTY
Keyboard language UK English
Keyboard backlit Yes
Numeric keypad Yes
Keyboard backlit colour RGB
Copilot key Yes
Software
Operating system installed Windows 11 Pro
Battery
Battery technology Lithium Polymer (LiPo)
Number of battery cells 4
Battery capacity 99.99 Wh
Power
AC adapter power 280 W
USB Power Delivery (USB PD) Yes
Security
Cable lock slot Yes
Cable lock slot type Kensington
Fingerprint reader Yes
Trusted Platform Module (TPM) version 2.0
Trusted Platform Module (TPM) Yes
Weight & dimensions
Weight 2.89 kg
Width 399 mm
Depth 289 mm
Height 24 mm
Packaging data
Package width 598 mm
Package depth 173 mm
Package height 377 mm
Package weight 4 kg
Package volume 23732784 cm³
General
Product family Stealth
Other features
Warranty period 2 year(s)