90NR09T0-R00021 Asus ROG Zephyrus G14 GA402RJ Ryzen 9 6900HS RX 6700S Motherboard
Tested replacement motherboard for Asus ROG Zephyrus G14 GA402RJ series gaming laptops. Fully pulled from a working system unit, bench-tested, and verified 100% operational. Ideal direct replacement to resolve liquid damage, dead board power rails, bricked BIOS, or dedicated GPU failure.
ITEM SPECIFICATIONS:
Brand: Asus
Main Part Number (MPN): 90NR09T0-R00021
Alternate Part Numbers: 60NR09T0-MB4700, 90NR09T0-R00020, GA402RJ-G14.R96700
Compatible Models: Asus ROG Zephyrus G14 GA402RJ Series
Component Type: Laptop Replacement Motherboard / Mainboard
Key Specifications: AMD Ryzen 9 6900HS 8-Core CPU, AMD Radeon RX 6700S 8GB GDDR6, 8GB/16GB Onboard DDR5 RAM, PCIe 4.0 M.2 NVMe Slot
KEY FEATURES & HIGHLIGHTS:
Original OEM fitment and drop-in compatibility for Asus G14 GA402RJ chassis units
Onboard AMD Ryzen 9 6900HS processor and Radeon RX 6700S graphics for high-tier performance
Pristine trace lines with zero board repair history, short circuits, or fluid exposure
Direct technical swap solution to fix non-booting, display failure, or damaged mainboards
WHAT IS INCLUDED:
(1) Asus 90NR09T0-R00021 Motherboard (Integrated Ryzen 9 6900HS + Radeon RX 6700S)
QUALITY ASSURANCE & SHIPPING:
Tested: Rigorously bench-tested with diagnostic checks across CPU stress loads, GPU processing, display output, and power delivery.
Packaging: Sealed securely inside ESD anti-static shielding and wrapped in heavy-duty bubble padding for maximum transit safety.
⚡ Important Information Before Purchase ⚡
🔧 Please check your Part Number
Make sure it matches the one listed before placing your order.
💯 We stand behind our products!
Please contact us before leaving negative/neutral feedback. We always strive for 100% customer satisfaction.
🚚 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.
