MSI Stealth A18 AI+ A3XWHG-002UK
Copilot+ PC | AMD Ryzen AI 9 | HX 370 / up to 5.1 GHz | Win 11 Home | GeForce RTX 5070 Ti | 32 GB RAM | 2 TB SSD NVMe | 18" 2560 x 1600 (QHD+) @ 240 Hz | 2.5 Gigabit Ethernet | Wi-Fi 7, Bluetooth | midnight black | kbd: UK
Main Specification
| Product Description | MSI Stealth A18 AI+ A3XWHG-002UK - Copilot+ PC - 18" - AMD Ryzen AI 9 - HX 370 - 32 GB RAM - 2 TB SSD - UK |
|---|---|
| Product Type | Notebook - Copilot+ PC |
| Operating System | Win 11 Home |
| Processor | AMD Ryzen AI 9 HX 370 / 2 GHz, up to 5.1 GHz / 24 MB Cache |
| Neural Processor Unit (NPU) | AMD Ryzen AI - up to 50 TOPS |
| Memory | 32 GB DDR5 (2 x 16 GB) |
| Storage | 2 TB SSD - NVMe |
| Display | 18" 2560 x 1600 / QHD+ @ 240 Hz |
| Graphics | NVIDIA GeForce RTX 5070 Ti / AMD Radeon 890M |
| Video Memory | 12 GB GDDR7 SDRAM |
| Gaming | Yes |
| Keyboard | UK |
| Keyboard Backlight | Yes (RGB) |
| Numeric Keypad | Yes |
| Integrated Webcam | Yes |
| Microsoft Copilot | Yes |
| Networking | 802.11a/b/g/n/ac/ax/be, Bluetooth 5.4, 2.5 Gigabit Ethernet |
| Battery | 4-cell |
| Security | Firmware Trusted Platform Module (TPM 2.0) with Microsoft Pluton Secured-core PC Security Chip, fingerprint reader |
| Colour | Midnight black |
| Dimensions (WxDxH) | 39.999 cm x 28.967 cm x 2.399 cm |
| Weight | 2.89 kg |
| Manufacturer Warranty | Limited warranty - 2 years |
General
| Product Type | Notebook |
|---|---|
| AI Level | Copilot+ PC |
| Operating System | Windows 11 Home |
Processor / Chipset
| CPU | AMD Ryzen AI 9 HX 370 / 2 GHz |
|---|---|
| Max Turbo Speed | 5.1 GHz |
| Number of Cores | 12-core |
| Cache | L3 - 24 MB |
Neural Processor Unit (NPU)
| Neural Processor Unit (NPU) | AMD Ryzen AI |
|---|---|
| NPU Performance Up To (TOPS) | 50 TOPS |
| Total Processor Performance Up To (TOPS) | 80 TOPS |
Memory
| RAM | 32 GB (2 x 16 GB) |
|---|---|
| Max RAM Supported | 96 GB |
| Technology | DDR5 SDRAM |
| Speed | 5600 MT/s |
| Rated Speed | 5600 MT/s |
| Form Factor | SO-DIMM 262-pin |
| Slots Qty | 2 |
| Empty Slots | 0 |
Storage
| Main Storage | 2 TB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe) |
|---|
Display
| Type | 18" |
|---|---|
| Resolution | 2560 x 1600 (QHD+) |
| V-Sync Rate at Max Res. | 240 Hz |
| Widescreen | Yes |
| Image Aspect Ratio | 16:10 |
| Image Brightness | 500 cd/m² |
| Colour Gamut | 100% DCI-P3 |
| Features | Anti-glare, 3ms (grey-to-grey) response rate, IPS-level |
Audio & Video
| Multi-GPU Configuration | 1 single GPU card / integrated GPU |
|---|---|
| Graphics Processor | NVIDIA GeForce RTX 5070 Ti / AMD Radeon 890M |
| Video Memory | 12 GB GDDR7 SDRAM |
| Video System Features | Max-Q design, Dynamic Boost, MUX Switch, NVIDIA DLSS 4, NVIDIA NIM ready |
| Gaming | Yes |
| Camera | Yes - 1080p |
| Frame Rate | 30 frames per second |
| Camera Features | HDR (High Dynamic Range), privacy shutter, IR camera, 3D Noise Reduction+ |
| Sound | Four woofers, dual speakers, array microphone |
| Audio Features | Output: Nahimic 3 sound technology, Sound by Dynaudio, Hi-Res Audio; Input: AI noise cancellation Pro |
Input
| Type | Keyboard, touchpad |
|---|---|
| Keyboard Backlight | Yes (RGB) |
| Keyboard Layout | UK |
| Numeric Keypad | Yes |
| Features | Per-key RGB, marked WASD, Silky Smooth Touchpad, Copilot key |
Communications
| Wireless | 802.11a/b/g/n/ac/ax/be, Bluetooth 5.4 |
|---|---|
| Network Interface | 2.5 Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8125BG-CG |
Battery
| Technology | 4-cell |
|---|---|
| Capacity | 99.9 Wh |
AC Adapter
| Input | AC 100-240 V (50/60 Hz) |
|---|---|
| Output | 280 watt, 20 V, 14 A |
Connections & Expansion
| Interfaces Details | Headphone/microphone combo jack 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery 3.1) 2 x USB 3.2 Gen 2 LAN HDMI (8K support) |
|---|---|
| Memory Card Reader | Yes (SD Express Card) |
Software
| Software Included | MSI APP Player, Xbox Game Pass (1 month), MSI Center, SteelSeries GG, NVIDIA App |
|---|---|
| Microsoft Copilot | Yes |
Miscellaneous
| Colour | Midnight black |
|---|---|
| Case Material | Magnesium-aluminum alloy |
| Security | Firmware Trusted Platform Module (TPM 2.0) with Microsoft Pluton Secured-core PC Security Chip, fingerprint reader |
| Features | SteelSeries gaming keyboard, vapor chamber cooling system, Meta Ready, MSI AI engine |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) |
| Security Slot Type | Kensington security slot |
| Included Accessories | Power adapter |
Dimensions & Weight
| Dimensions (WxDxH) | 39.999 cm x 28.967 cm x 2.399 cm |
|---|---|
| Weight | 2.89 kg |
Manufacturer Warranty
| Service & Support | Limited warranty - 2 years |
|---|
Product features
Enhanced display quality
The 18-inch display with a native resolution of 2560 x 1600 delivers image clarity and detail, perfect for gaming and content creation.Powerful audio system
Featuring Nahimic 3 sound technology and high-resolution audio, this system includes dual speakers and four woofers for an immersive sound experience.Superior performance capabilities
With a 12-core AMD Ryzen AI 9 processor and NVIDIA GeForce RTX 5070 Ti graphics, this notebook handles demanding applications and games effortlessly.Ample storage options
A spacious 2 TB PCIe 4.0 NVMe SSD provides fast storage solutions, allowing for quick access to files and programs.Robust cooling system
Equipped with a vapor chamber cooling system, it efficiently dissipates heat to maintain performance even during intense gaming sessions.Key selling points
- 18-inch QHD+ display with a resolution of 2560 x 1600
- 12-core AMD Ryzen AI 9 processor with up to 5.1 GHz clock speed
- 32 GB DDR5 RAM for smooth multitasking
- NVIDIA GeForce RTX 5070 Ti for high-quality graphics
- Nahimic 3 sound technology and AI noise cancellation Pro
References
MPN: 9S7-183K31-002
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