ASUS ROG Strix G18 /Ultra 9 275HX/32GB DDR5 RAM/2TB SSD/RTX 5080 16GB/18" QHD/Win 11 Home Gaming Laptop G815LW-G18.U9

The ASUS ROG Strix G18 G815LW-G18.U9 is a high-end 18-inch gaming laptop built for users who demand top-tier graphics, speed, and thermal performance. It’s equipped with the latest Intel processor and NVIDIA RTX 50 series GPU, along with a fast 240Hz display, making it ideal for AAA gaming, streaming, and content creation.

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Key Specifications

• Model: G815LW-G18.U9
• Display:
  • 18-inch QHD (2560x1440)
  • 240Hz refresh rate
  • IPS-level panel
  • 100% DCI-P3 color gamut
  • Dolby Vision, Pantone Validated
• Processor:
  • Intel Core Ultra 9 275HX
  • 24 cores (8 Performance + 16 Efficient)
  • Up to 5.4GHz max turbo
• Graphics Card:

  • NVIDIA GeForce RTX 5080 16GB GDDR7 Laptop GPU

• Memory:
  • 32GB DDR5-5600MHz
  • Dual channel (2x16GB), expandable to 64GB
• Storage:
  • 1TB PCIe 4.0 NVMe SSD
  • Two M.2 Gen4 slots, upgradeable up to 4TB total

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Cooling System

• Tri-fan cooling with full-width heatsink
• Conductonaut Extreme liquid metal on CPU and GPU
• ROG Intelligent Cooling technology

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Keyboard & Lighting

• Per-key RGB keyboard
• Aura Sync support
• Large precision trackpad

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Ports & Connectivity

• 2× USB 3.2 Gen 1 Type-A
• 1× USB 3.2 Gen 2 Type-C (DP + PD)
• 1× Thunderbolt 4
• 1× HDMI 2.1
• 1× RJ45 LAN port
• 1× 3.5mm combo audio jack
• Wi-Fi 6E
• Bluetooth 5.2

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Battery & Power

• 90Wh lithium-ion battery
• 330W AC power adapter

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Build & Size

• Dimensions: 399 × 294 × 23.1 mm
• Weight: approx. 3.1 kg
• Color: Eclipse Gray