90NR0IS0-R00090 ASUS ROG Zephyrus G16 GU605MI Ultra 9 185H RTX 4070 16GB Mainboard
Up for sale is a bench-tested mainboard pulled from an authentic ASUS ROG Zephyrus G16 gaming laptop. This high-performance system board comes equipped with an integrated Intel Core Ultra 9 185H processor, 16GB onboard LPDDR5X RAM, and a dedicated NVIDIA GeForce RTX 4070 graphics chipset. Inspected and verified with clean contacts, pristine physical integrity, and stable BIOS firmware.
ITEM SPECIFICATIONS:
Brand: ASUS
Main Part Number (MPN): 90NR0IS0-R00090
Alternate Part Numbers: DA0NJUMBCF0, 60NR0IS0-MB7320
Compatible Models: ASUS ROG Zephyrus G16 GU605 Series (GU605MI)
Component Type: Laptop Motherboard / System Board
Key Specifications: Intel Core Ultra 9 185H CPU / NVIDIA GeForce RTX 4070 8GB GDDR6 / 16GB LPDDR5X 7467MHz Onboard RAM / Dual PCIe 4.0 NVMe M.2 Slots
KEY FEATURES & HIGHLIGHTS:
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Exact Factory Fitment: Direct replacement mainboard ensuring precise mechanical alignment and thermal heatsink attachment.
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Next-Gen Processing Power: Onboard 16-core Intel Ultra 9 185H CPU with integrated AI Boost NPU and RTX 4070 graphics.
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Thoroughly Inspected Architecture: Zero liquid exposure, no shorted power stages, and untouched factory solder points throughout the mainboard.
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Direct Drop-In Replacement: Ideal solution to repair or revive damaged, non-booting, or power-failed GU605MI series laptops.
WHAT IS INCLUDED:
(1) ASUS ROG Zephyrus G16 GU605MI Motherboard (MPN: 90NR0IS0-R00090) with Onboard Intel Ultra 9 185H CPU, RTX 4070 GPU, and 16GB RAM
QUALITY ASSURANCE & SHIPPING:
Tested: Fully bench-tested under stress load, verifying all PCIe channels, I/O ports, display interfaces, power delivery stages, and onboard memory.
Packaging: Shipped in anti-static ESD shielding bags with heavy foam packaging to ensure safe transit.
⚡ Important Information Before Purchase ⚡
🔧 Please check your Part Number
Make sure it matches the one listed before placing your order.
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🚚 Shipping
Fast, same-day shipping on orders placed Monday - Friday before 4pm EST.
Ships from the USA, usually within 1 business day.
🛡️ Warranty & Returns
60-day free return/refund policy for all products (U.S. orders only).
Contact us first for assistance with any return requests.
📸 Item Pictures
Pictures are for illustrative purposes only. The part pictured may not exactly match what you receive due to restocking. Compatibility info is provided as a courtesy and does not constitute a warranty. Always verify the part before ordering.
