Stealth 18 AI STUDIO A1VIG-051BE
Model Stealth 18 AI STUDIO A1VIG-051BEPart no. STEALTH 18 AI STUDIO A1VIG-051BEEAN 4711377222433
118 specifications Checked today
- Display45.7 cm (18")
- Resolution3840 x 2400 pixels
- ProcessorIntel Core Ultra 9
- Memory32 GB
- Storage2 TB
- GraphicsNVIDIA GeForce RTX 4090
Overview
- Display
- 45.7 cm (18")
- Resolution
- 3840 x 2400 pixels
- Processor
- Intel Core Ultra 9
- Memory
- 32 GB
- Storage
- 2 TB
- Graphics
- NVIDIA GeForce RTX 4090
- Brand
- MSI
- Category
- Laptop
- Model
- Stealth 18 AI STUDIO A1VIG-051BE
- Part number
- STEALTH 18 AI STUDIO A1VIG-051BE
- EAN / UPC
- 4711377222433
- Also known as
- MSI Stealth 18 AI STUDIO A1VIG-051BE Intel Core Ultra 9 185H Laptop 45.7 cm (18") WQUXGA 32 GB DDR5-SDRAM 2 TB SSD NVIDIA GeForce RTX 4090 Wi-Fi 7 (802.11be) Wi
Specifications
118 specifications in 18 groups
Design
| Specification | Value |
|---|---|
| Product type | Laptop |
| Product colour | Black |
| Colour name | Midnight Black |
| Form factor | Clamshell |
Display
| Specification | Value |
|---|---|
| Display diagonal | 45.7 cm (18") |
| Display resolution | 3840 x 2400 pixels |
| Touchscreen | No |
| HD type | WQUXGA |
| Native aspect ratio | 16:10 |
| Colour gamut | 100% |
| RGB colour space | DCI-P3 |
| Maximum refresh rate | 120 Hz |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 1000 |
Processor
| Specification | Value |
|---|---|
| Processor manufacturer | Intel |
| Processor family | Intel Core Ultra 9 |
| Processor generation | Intel® Core™ Ultra (Series 1) |
| Processor model | 185H |
| Processor cores | 16 |
| Processor threads | 22 |
| Processor boost frequency | 5.1 GHz |
| Performance cores | 6 |
| Efficient cores | 8 |
| Low Power Efficient-cores | 2 |
| Performance-core Max Turbo Frequency | 5.1 GHz |
| Efficient-core Max Turbo Frequency | 3.8 GHz |
| Low Power Efficient-core Max Turbo Frequency | 2.5 GHz |
| Performance-core base frequency | 2.3 GHz |
| Efficient-core base frequency | 1.8 GHz |
| Low Power Efficient-core Base Frequency | 1000 MHz |
| Processor cache | 24 MB |
| Processor cache type | Smart Cache |
| Maximum turbo power | 115 W |
| Processor base power | 45 W |
Neural processor unit (NPU)
| Specification | Value |
|---|---|
| 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
| Specification | Value |
|---|---|
| Internal memory | 32 GB |
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5600 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 2 x 16 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 96 GB |
Storage
| Specification | Value |
|---|---|
| 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 |
| Optical drive type | No |
| Card reader integrated | Yes |
| Compatible memory cards | SD |
Graphics
| Specification | Value |
|---|---|
| On-board graphics card | Yes |
| Discrete graphics card | Yes |
| Discrete GPU manufacturer | NVIDIA |
| Discrete graphics card model | NVIDIA GeForce RTX 4090 |
| Discrete graphics card memory | 16 GB |
| Discrete graphics memory type | GDDR6 |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel Arc Graphics |
| On-board graphics card model | Intel Arc Graphics |
Audio
| Specification | Value |
|---|---|
| Audio system | Nahimic 3 |
| Number of built-in speakers | 2 |
| Speakers manufacturer | Nahimic |
| Speaker power | 2 W |
Camera
| Specification | Value |
|---|---|
| Front camera | Yes |
| Front camera HD type | Full HD |
| Front camera resolution | 1920 x 1080 pixels |
| Video capturing speed | 30 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
Network
| Specification | Value |
|---|---|
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| WLAN controller manufacturer | Killer |
| WLAN controller model | Killer Wi-Fi 7 BE1750 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 2500 Mbit/s |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
Ports & interfaces
| Specification | Value |
|---|---|
| USB 2.0 ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Thunderbolt 4 ports quantity | 1 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
Keyboard
| Specification | Value |
|---|---|
| Pointing device | Touchpad |
| Keyboard backlit | Yes |
| Numeric keypad | Yes |
| Keyboard backlit colour | RGB |
| Keyboard backlit zone | Per-key RGB |
Software
| Specification | Value |
|---|---|
| Operating system installed | Windows 11 Pro |
| Bundled software | Killer Control Center, Nvidia GeForce Experience, True Color, Nahimic 3, MSI App Player, Game Highlights, Ambient Link, MSI Companion, Crosshair, Battery Master, MSI Center, Steelseries GG, Discrete Graphics Mode, AI Voice Control, Ambient Silent AI, MSI AI Engine, Nvidia Omniverse, AI Noise Cancell |
Battery
| Specification | Value |
|---|---|
| Number of battery cells | 4 |
| Battery capacity | 99.9 Wh |
Power
| Specification | Value |
|---|---|
| AC adapter power | 280 W |
| DC-in jack | Yes |
Security
| Specification | Value |
|---|---|
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
Weight & dimensions
| Specification | Value |
|---|---|
| Weight | 2.89 kg |
| Width | 400 mm |
| Depth | 290 mm |
| Height (front) | 1.99 cm |
| Height (rear) | 2.4 cm |
Other features
| Specification | Value |
|---|---|
| Warranty period | 2 year(s) |
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