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MSI

MSI Vector A18 HX A9W Vector A18 HX A9WIG-223US 18" Gaming Notebook - QHD+ - 240 Hz - AMD Ryzen 9 9955HX - 32 GB - 1 TB SSD - Cosmo Gray

$3,279.19
6 availableas of 09/07/2026

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Should arrive by Wed, Sep 30 with free ground shipping

Compliance and certifications

  • WEEE
  • RoHS
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

VECTOR A18 HX A9W | BORN FOR PERFORMANCE

Engineered for the demands of STEM professionals, the Vector A18 HX combines cutting-edge performance with rock-solid stability. Powered by the latest AMD Ryzen™ 9 9955HX Processor and NVIDIA® GeForce RTX™ 5080 Laptop GPU, it operates like a high-tech brain, seamlessly integrating and analyzing complex data quickly and precisely. Whether you're developing software, analyzing data, or running simulations, the Vector A18 HX delivers the performance and reliability engineers need to excel in every challenge.Engineered for the demands of STEM professionals, the Vector A18 HX combines cutting-edge performance with rock-solid stability. Powered by the latest AMD Ryzen™ 9 9955HX Processor and NVIDIA® GeForce RTX™ 5080 Laptop GPU, it operates like a high-tech brain, seamlessly integrating and analyzing complex data quickly and precisely. Whether you're developing software, analyzing data, or running simulations, the Vector A18 HX delivers the performance and reliability engineers need to excel in every challenge.

VECTOR A18 HX A9W | BORN FOR PERFORMANCE

Engineered for the demands of STEM professionals, the Vector A18 HX combines cutting-edge performance with rock-solid stability. Powered by the latest AMD Ryzen™ 9 9955HX Processor and NVIDIA® GeForce RTX™ 5080 Laptop GPU, it operates like a high-tech brain, seamlessly integrating and analyzing complex data quickly and precisely. Whether you're developing software, analyzing data, or running simulations, the Vector A18 HX delivers the performance and reliability engineers need to excel in every challenge.

Technical specifications

General Information

Manufacturer MSI
Manufacturer Part Number VECTORA18HX223
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Line Vector A18 HX
Product Series A9W
Product Model Vector A18 HX A9WIG-223US
Product Name Vector A18 HX A9WIG-223US Gaming Notebook
Product Type Gaming Notebook

Technical Information

AI-powered Yes

Memory

Standard Memory 32 GB
Maximum Supported System Memory 96 GB
System Memory Technology DDR5 SDRAM
System Memory Speed 5600 MHz
System Memory Form Factor SODIMM
Installed Slot Memory 32 GB
Installed Slot Memory Configuration 2 x 16GB
Number of Occupied Memory Slots 2
Number of Free Memory Slots 0
Total Number of Memory Slots 2

Storage

Drive Type SSD
Total Solid State Drive Capacity 1 TB
SSD Form Factor M.2

Processor

Processor Manufacturer AMD
Processor Type Ryzen 9
Processor Model 9955HX
Processor Core Hexadeca-core (16 Core)
Processor Speed 2.50 GHz
Maximum Turbo Speed 5.40 GHz
AI GPU Yes
AI TOPS (GPU) 1334
Processor Threads 32

Display & Graphics

Screen Size 18"
Display Screen Type LCD
Display Screen Technology In-plane Switching (IPS) Technology
Standard Refresh Rate 240 Hz
Screen Mode QHD+
Screen Resolution 2560 x 1600
Color Gamut 100% DCI-P3
Graphics Controller Manufacturer NVIDIA
Graphics Controller Model GeForce RTX 5080
Graphics Memory Capacity 16 GB
Graphics Memory Technology GDDR7
Graphics Memory Accessibility Dedicated
AI GPU Yes
AI TOPS (GPU) 1334

Chipset

Chipset Manufacturer AMD

Network & Communication

Wireless LAN Yes
Wireless LAN Standard IEEE 802.11be
Wi-Fi Generation Wi-Fi 7
Ethernet Technology 2.5 Gigabit Ethernet
Bluetooth Yes

Built-in Devices

Camera Privacy Shutter Yes
Front Camera / Webcam Yes
Infrared Camera Yes
Speakers Yes
Speaker Power Details 4 x 2W

Interfaces/Ports

HDMI Yes
Total Number of USB Ports 3
Number of USB 3.2 Gen 2 Type-A Ports 3
Network (RJ-45) Yes
Number of Thunderbolt 4 Ports 2

Software

Operating System Platform Windows
Operating System Windows 11 Home

Input Devices

Keyboard Backlight Yes
Copilot Key Yes

Battery Information

Number of Cells 4-cell
Battery Chemistry Lithium Ion (Li-Ion)

Operating System

Operating System Platform Windows
Operating System Windows 11 Home

Power Description

USB Power Delivery Support Yes
Included Charger Power 400 W
Speaker Power Details 4 x 2W

Physical Characteristics

Color Family Gray
Product Color Cosmo Gray
Height 1.26"
Width 15.9"
Depth 12.1"
Weight (Approximate) 7.94 lb

Miscellaneous

Package Contents
  • Vector A18 HX A9WIG-223US Gaming Notebook
  • Lithium Ion Battery
  • AC Adapter
Charger Included Yes
Features DLSS 4.0 TechnologyMatrix Display
TAA Compliant No
Energy Efficiency Compliance Energy-related Products Directive (ErP)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Restriction of Hazardous Substances (RoHS)

Warranty

Limited Warranty 1 Year
Additional Warranty Information

1 year Limited warranty (Include 1 Year Global)

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Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.