| Show the Differences |
Stealth A18 AI+ A3HWHG-037AU 
Copilot+ PC
|
Stealth A18 AI+ A3HWHG-044NZNN
Copilot+ PC
|
Stealth A18 AI+ A3XWJG-014AU
Copilot+ PC
|
| CPU |
AMD Ryzen™ AI 7 H 350 processor with up to 50 NPU TOPS 8 cores, 16 threads, 24MB total cache, up to 5.0 GHz Max Boost |
AMD Ryzen™ AI 9 365 processor with up to 50 NPU TOPS (73 total AI TOPS) 10 cores, 20 threads, 34MB total cache, up to 5.0 GHz Max Boost |
AMD Ryzen™ AI 9 HX 370 processor with up to 50 NPU TOPS (80 total AI TOPS) 12 cores, 24 threads, 36MB total cache, up to 5.1 GHz Max Boost |
|---|---|---|---|
| Operating Systems | Windows 11 Pro | Windows 11 Home (MSI recommends Windows 11 Pro for business.) | Windows 11 Pro |
| Display | 18" QHD+(2560x1600), 240Hz Refresh Rate, IPS-Level, 100% DCI-P3(Typical) | 18" QHD+(2560x1600), 240Hz Refresh Rate, IPS-Level, 100% DCI-P3(Typical) | 18" UHD+(3840x2400), 120Hz Refresh Rate, Mini LED, IPS-Level, VESA DisplayHDR™ 1000 Certified, 100% DCI-P3(Typical), VESA DisplayHDR™ 1000 Certified |
| Chipset | Integrated SoC | Integrated SoC | Integrated SoC |
| Discrete Graphics |
NVIDIA® GeForce RTX™ 5070 Ti Laptop GPU powers advanced AI with 992 AI TOPS 2220MHzx Up to Boost Clock 140W Maximum Graphics Power with Dynamic Boost. *May vary by scenario *Power Efficiency |
NVIDIA® GeForce RTX™ 5070 Ti Laptop GPU powers advanced AI with 992 AI TOPS 2220MHzx Up to Boost Clock 140W Maximum Graphics Power with Dynamic Boost. *May vary by scenario *Power Efficiency |
NVIDIA® GeForce RTX™ 5090 Laptop GPU powers advanced AI with 1824 AI TOPS Up to 1875MHz Boost Clock 150W Maximum Graphics Power with Dynamic Boost. *May vary by scenario *Power Efficiency |
| Video Memory | 12GB GDDR7 | 12GB GDDR7 | 24GB GDDR7 |
| Memory |
8GB*2 DDR5 *The actual frequency will vary by memory combination and CPU capability. |
8GB*2 DDR5 *The actual frequency will vary by memory combination and CPU capability. |
32GB*2 DDR5 *The actual frequency will vary by memory combination and CPU capability. |
| Memory Slot and Max Capacity | DDR5-5600, 2 Slots, Max 96GB | DDR5-5600, 2 Slots, Max 96GB | DDR5-5600, 2 Slots, Max 96GB |
| Storage |
1TB*1 NVMe SSD PCIe Gen4 ”Please consult service center for upgrading SSD.” |
1TB*1 NVMe SSD PCIe Gen4 ”Please consult service center for upgrading SSD.” |
2TB*1 NVMe SSD PCIe Gen4 ”Please consult service center for upgrading SSD.” |
| Storage Slot | 1x M.2 SSD slot (NVMe PCIe Gen4) | 1x M.2 SSD slot (NVMe PCIe Gen4) | 1x M.2 SSD slot (NVMe PCIe Gen4) |
| Keyboard | Per-Key RGB Gaming Keyboard by SteelSeries with Copilot Key | Per-Key RGB Gaming Keyboard by SteelSeries with Copilot Key | Per-Key RGB Gaming Keyboard by SteelSeries with Copilot Key |
| Touchpad | Silky Smooth Touchpad | Silky Smooth Touchpad | Silky Smooth Touchpad |
| WebCam | IR FHD type (30fps@1080p) with HDR & 3D Noise Reduction+ (3DNR+) | IR FHD type (30fps@1080p) with HDR & 3D Noise Reduction+ (3DNR+) | IR FHD type (30fps@1080p) with HDR & 3D Noise Reduction+ (3DNR+) |
| Audio |
2x 2W Audio Speaker 4x 2W Audio Woofer Hi-Res Audio Ready, Nahimic 3 Audio Enhancer Array Microphone |
2x 2W Audio Speaker 4x 2W Audio Woofer Hi-Res Audio Ready, Nahimic 3 Audio Enhancer Array Microphone |
2x 2W Audio Speaker 4x 2W Audio Woofer Sound by Dynaudio, Nahimic 3 Audio Enhancer, Hi-Res Audio Ready Array Microphone |
| Audio Port | 1x Mic-in/Headphone-out Combo Jack | 1x Mic-in/Headphone-out Combo Jack | 1x Mic-in/Headphone-out Combo Jack |
| USB Ports |
2x Type-A USB3.2 Gen2 2x Type-C (USB4® / DisplayPort™/ Power Delivery 3.1/ Thunderbolt™ 4 compatible) |
2x Type-A USB3.2 Gen2 2x Type-C (USB4® / DisplayPort™/ Power Delivery 3.1/ Thunderbolt™ 4 compatible) |
2x Type-A USB3.2 Gen2 2x Type-C (USB4® / DisplayPort™/ Power Delivery 3.1/ Thunderbolt™ 4 compatible) |
| Video Ports | 1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz) | 1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz) | 1x HDMI™ 2.1 (8K @ 60Hz / 4K @ 120Hz) |
| Card Reader | 1x SD Express Card Reader | 1x SD Express Card Reader | 1x SD Express Card Reader |
| LAN | 2.5 Gigabit Ethernet | 2.5 Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Wi-Fi/ Bluetooth | Wi-Fi 7 , Bluetooth v5.4 | Wi-Fi 7 , Bluetooth v5.4 | Wi-Fi 7 , Bluetooth v5.4 |
| Sensor | 1x Fingerprint | 1x Fingerprint | 1x Fingerprint |
| Security | Fingerprint Security, Firmware Trusted Platform Module(fTPM) 2.0, Kensington Lock, Microsoft Pluton Security Technology, Secured-core PCs, Webcam Shutter | Fingerprint Security, Firmware Trusted Platform Module(fTPM) 2.0, Kensington Lock, Microsoft Pluton Security Technology, Secured-core PCs, Webcam Shutter | Fingerprint Security, Firmware Trusted Platform Module(fTPM) 2.0, Webcam Shutter, Secured-core PCs, Kensington Lock, Microsoft Pluton Security Technology |
| Adapter | 280W | 280W | 280W |
| Battery |
4-Cell 99.9 Whrs |
4-Cell 99.9 Whrs |
4-Cell 99.9 Whrs |
| Dimension (WXDXH) | 399.99 x 289.67 x 19.9-23.99 mm | 399.99 x 289.67 x 19.9-23.99 mm | 399.99 x 289.67 x 19.9-23.99 mm |
| Weight (W/ Battery) | 2.89 kg | 2.89 kg | 2.89 kg |
| Chassis Color | Midnight Black | Midnight Black | Midnight Black |
| Certification | Meta Ready | Meta Ready | Meta Ready |
| Warranty | 2 years limited warranty | 2 years limited warranty | 2 years limited warranty |
*Copilot+ PC experiences vary by device and market and may require updates continuing to roll out; timing varies. See aka.ms/copilotpluspcs
*Copilot key feature availability varies by market, see aka.ms/Keysupport
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