ASUS ROG Zephyrus G16 GU605MY Gaming Laptop – Core Ultra 9 – RTX 4090 – 32GB RAM – 2TB SSD
 
Flagship-level performance for high-end gaming, content creation, 3D work, video editing, AI applications, and demanding professional workloads
This ASUS ROG Zephyrus G16 is a premium 16-inch gaming and creator laptop built around an Intel Core Ultra 9 185H processor and an NVIDIA GeForce RTX 4090 Laptop GPU with 16GB of dedicated graphics memory. It is equipped with 32GB of high-speed LPDDR5X memory, a spacious 2TB NVMe SSD, and a sharp 2560 × 1600 display.
The slim Eclipse Gray chassis combines powerful hardware with a large precision touchpad, backlit keyboard, front-facing speaker grilles, advanced cooling, and a strong selection of modern connections. It is an excellent choice for buyers who need desktop-class performance in a comparatively portable laptop.
 
Condition:
Excellent working condition with no functional issues noted during testing. The display, keyboard, touchpad, speakers, Wi-Fi, charging, ports, storage, and graphics hardware are working properly. The laptop shows moderate cosmetic wear, including scratches, scuffs, small paint chips, minor edge dents, and marks on the top cover, frame, bottom panel, and power adapter. None of the cosmetic wear affects the display, ports, operation, or overall performance.
Battery health is approximately 85%, with a full-charge capacity of approximately 75.9Wh compared with the original 90Wh design capacity.
 
Includes:
ASUS ROG Zephyrus G16 GU605MY gaming laptop
Original ASUS 240W power adapter and power cable
Not included: Original box, manuals, recovery media, external accessories, carrying case, mouse, or other items not specifically listed
 
Key Features:
Flagship Gaming Performance: RTX 4090 Laptop GPU provides high-end performance for modern games, ray tracing, 3D rendering, and GPU-accelerated applications.
Intel Core Ultra 9 Processor: Powerful 16-core processor handles gaming, editing, multitasking, streaming, and demanding productivity workloads.
Dedicated AI Hardware: Built-in Intel AI Boost NPU supports compatible AI-assisted applications and background processing.
High-Resolution Display: The 16-inch 2560 × 1600 screen provides a sharp image and spacious 16:10 workspace.
NVIDIA G-SYNC Support: Helps reduce screen tearing and improve motion smoothness in supported games.
Large Memory Capacity: 32GB of high-speed LPDDR5X memory supports heavy multitasking and professional creative software.
Spacious 2TB Storage: Fast NVMe solid-state storage provides quick startup, loading, file transfer, and plenty of room for games and projects.
Slim Premium Design: Powerful hardware is housed in a relatively thin Eclipse Gray ROG chassis.
Backlit Keyboard and Large Touchpad: Designed for comfortable gaming, typing, editing, and everyday navigation.
Modern Connectivity: Includes HDMI, USB-A, USB-C, Thunderbolt-compatible connectivity, an SD card reader, Wi-Fi 6E, and a headset jack.
 
Technical Specifications:
Model: ASUS ROG Zephyrus G16 GU605MY-DS91-CA
Processor: Intel Core Ultra 9 185H, 16 cores / 22 threads, 2.50GHz base frequency
Dedicated Graphics: NVIDIA GeForce RTX 4090 Laptop GPU with 16GB dedicated memory
Integrated Graphics: Intel Arc Graphics
Memory: 32GB LPDDR5X, approximately 7467 MT/s
Storage: 2TB NVMe PCIe solid-state drive
Display: 16-inch, 2560 × 1600 resolution, 16:10 aspect ratio
Wireless: Intel Wi-Fi 6E AX211 with Bluetooth
Ports: HDMI, USB-A, USB-C, Thunderbolt-capable USB-C, SD card reader, and 3.5mm audio
Operating System and Power: Windows 11 Home with original ASUS 240W AC adapter
 
Frequently Asked Questions:
Is the laptop fully functional?
Yes. It has been tested with no functional issues noted.
What is the battery condition?
Battery health is approximately 85%, based on the measured full-charge capacity compared with the original design capacity.
Does it have an RTX 4090?
Yes. Windows identifies the dedicated graphics card as an NVIDIA GeForce RTX 4090 Laptop GPU with 16GB of dedicated memory.
Is the cosmetic wear significant?
The wear is visible, especially around portions of the lid and edges, but it is cosmetic only and does not affect the display, ports, hinges, or performance.
Is the original charger included?
Yes. The original ASUS 240W power adapter and power cable are included.