Intel Core Ultra 9 275HX (36MB Cache), 64GB DDR5-SDRAM, 2000GB SSD, 45.7 cm (18") UHD+ 3840 x 2400 Mini LED, Intel Graphics, NVIDIA GeForce RTX 5090 (24GB GDDR7), LAN, WLAN, Webcam, Windows 11 Pro
Key Features
- Windows 11 Pro
- Intel Core Ultra 9 275HX (36MB Cache)
- 45.7 cm (18") UHD+ 3840 x 2400 Mini LED, NVIDIA GeForce RTX 5090 (24GB GDDR7)
- 64GB (5600MHz) DDR5-SDRAM (2 x 32) & 2000GB SSD
Description
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.
Specifications
| Design |
|---|
| Colour name |
Midnight Black |
| Product type |
Laptop |
| Housing material |
Metal |
| Form factor |
Clamshell |
| Product colour |
Black |
| Original brand name |
MSI |
| Display |
|---|
| HD type |
UHD+ |
| Panel type |
Mini LED |
| Touchscreen |
No |
| Display resolution |
3840 x 2400 pixels |
| Display diagonal |
18" |
| Anti-glare screen |
Yes |
| Maximum refresh rate |
120 Hz |
| RGB colour space |
DCI-P3 |
| Colour gamut |
100% |
| Native aspect ratio |
16:10 |
| Processor |
|---|
| Processor generation |
Intel Core Ultra (Series 2) |
| Processor cache |
36 MB |
| Processor model |
275HX |
| Processor boost frequency |
5.4 GHz |
| Processor cores |
24 |
| Processor threads |
24 |
| Motherboard chipset |
Intel HM870 |
| Processor manufacturer |
Intel |
| Processor family |
Intel Core Ultra 9 |
| Processor base power |
55 W |
| Maximum turbo power |
160 W |
| Efficient-core base frequency |
2.1 GHz |
| Performance-core base frequency |
2.7 GHz |
| Efficient-core Max Turbo Frequency |
4.6 GHz |
| Performance-core Max Turbo Frequency |
5.4 GHz |
| Performance cores |
8 |
| Efficient cores |
16 |
| 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 |
64 GB |
| Memory layout (slots x size) |
2 x 32 GB |
| Internal memory type |
DDR5-SDRAM |
| Memory clock speed |
5600 MHz |
| Memory slots |
2x SO-DIMM |
| Maximum internal memory |
96 GB |
| Storage |
|---|
| SSD form factor |
M.2 |
| Storage media |
SSD |
| Optical drive type |
No |
| Number of SSDs installed |
1 |
| SSD capacity |
2 TB |
| SSD interface |
PCI Express 4.0 |
| Card reader integrated |
Yes |
| Compatible memory cards |
SD |
| Total storage capacity |
2 TB |
| Total SSDs capacity |
2 TB |
| NVMe |
Yes |
| M.2 SSD size |
2280 (22 x 80 mm) |
| Graphics |
|---|
| Discrete graphics card |
Yes |
| Discrete graphics card memory |
24 GB |
| On-board graphics card family |
Intel Graphics |
| On-board graphics card |
Yes |
| On-board graphics card model |
Intel Graphics |
| Discrete graphics card model |
NVIDIA GeForce RTX 5090 |
| Discrete graphics memory type |
GDDR7 |
| Discrete GPU manufacturer |
NVIDIA |
| On-board GPU manufacturer |
Intel |
| Audio |
|---|
| Audio system |
Nahimic 3 |
| Number of built-in speakers |
2 |
| Speakers manufacturer |
Nahimic |
| Speaker power |
2 W |
| Camera |
|---|
| Front camera |
Yes |
| Front camera resolution |
1920 x 1080 pixels |
| Video capturing speed |
30 fps |
| Privacy camera |
Yes |
| Privacy type |
Privacy shutter |
| Front camera HD type |
Full HD |
| Infrared (IR) camera |
Yes |
| Optical drive |
|---|
| Optical drive type |
No |
| Network |
|---|
| Mobile network connection |
No |
| Top Wi-Fi standard |
Wi-Fi 7 (802.11be) |
| WLAN controller model |
Killer Wi-Fi 7 BE1750 |
| Wi-Fi standards |
Wi-Fi 7 (802.11be) |
| Ethernet LAN |
Yes |
| Ethernet LAN data rates |
2500 Mbit/s |
| Bluetooth |
Yes |
| Bluetooth version |
5.4 |
| Ports & interfaces |
|---|
| 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 Type-C DisplayPort Alternate Mode |
Yes |
| USB 2.0 ports quantity |
0 |
| HDMI ports quantity |
1 |
| HDMI version |
2.1 |
| Ethernet LAN (RJ-45) ports |
1 |
| Combo headphone/mic port |
Yes |
| USB Power Delivery (USB PD) |
Yes |
| Thunderbolt 4 ports quantity |
2 |
| Intel® Thunderbolt 4 |
Yes |
| Performance |
|---|
| Motherboard chipset |
Intel HM870 |
| Keyboard |
|---|
| Pointing device |
Touchpad |
| Numeric keypad |
Yes |
| Keyboard backlit |
Yes |
| Keyboard backlit colour |
RGB |
| Keyboard backlit zone |
Per-key RGB |
| Copilot key |
Yes |
| Software |
|---|
| Operating system installed |
Windows 11 Pro |
| Technical details |
|---|
| Housing material |
Metal |
| Form factor |
Clamshell |
| Product colour |
Black |
| Discrete graphics card memory |
24 GB |
| Battery |
|---|
| 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 type |
Kensington |
| Trusted Platform Module (TPM) |
Yes |
| Fingerprint reader |
Yes |
| Cable lock slot |
Yes |
| Trusted Platform Module (TPM) version |
2.0 |
| Weight & dimensions |
|---|
| Width |
15.7" (399 mm) |
| Depth |
11.4" (289 mm) |
| Height (front) |
0.783" (1.99 cm) |
| Height (rear) |
0.945" (2.4 cm) |
| Weight |
6.37 lbs (2.89 kg) |
| Packaging data |
|---|
| AC adapter included |
Yes |
| Packaging content |
|---|
| AC adapter included |
Yes |
| Other features |
|---|
| WLAN controller model |
Killer Wi-Fi 7 BE1750 |
| On-board graphics card |
Yes |
| Audio system |
Nahimic 3 |
| AC adapter included |
Yes |
| Anti-glare screen |
Yes |
