90NR0G30-R00031 ASUS ROG Zephyrus GU603VI Motherboard i7-13620H RTX 4070 Grade A
Restore your high-performance gaming laptop to peak factory performance with this genuine OEM replacement motherboard pulled directly from a working ASUS system. Features an onboard 13th Gen Intel Core i7-13620H processor paired with dedicated NVIDIA GeForce RTX 4070 8GB graphics. Thoroughly bench-tested for thermal stability, graphics output, power delivery rails, and clean BIOS functionality.
ITEM SPECIFICATIONS:
Brand: ASUS
Main Part Number (MPN): 90NR0G30-R00031
Alternate Part Numbers: 60NR0G30-MB1000, 90NR0G30-R00010, 90NR0G30-R00020, 90NR0G30-R00030
Compatible Models: ASUS ROG Zephyrus GU603VI, GU603VI-G16.I74070, GU603 Series
Component Type: Laptop Replacement Motherboard / Mainboard Assembly
Onboard CPU: Intel Core i7-13620H Processor (10 Cores, Up to 4.90GHz)
Onboard GPU: NVIDIA GeForce RTX 4070 8GB GDDR6
Memory Type: DDR5 SO-DIMM Slots
KEY FEATURES & HIGHLIGHTS:
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Original OEM Quality: Genuine factory ASUS mainboard guarantees exact chassis mounting, proper vapor-chamber/heatsink alignment, and stock BIOS stability.
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Integrated Processing Suite: Factory onboard 13th Gen Intel i7 processor and RTX 4070 8GB GPU offer a complete drop-in mainboard replacement solution.
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Direct Technical Solution: Resolves non-booting power failures, short circuits, blown VRMs, liquid damage, GPU artifacts, or BIOS corruption.
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Precise Chassis Fitment: Specifically engineered for the GU603VI chassis, aligning seamlessly with internal cooling modules and external I/O ports.
WHAT IS INCLUDED:
(1) Genuine ASUS ROG Zephyrus GU603VI Motherboard (MPN: 90NR0G30-R00031) with onboard Intel i7-13620H CPU and RTX 4070 8GB GPU
QUALITY ASSURANCE & SHIPPING:
Tested: Bench-tested under synthetic stress load; verified for video output, display delivery, power delivery input, and clean BIOS firmware.
Packaging: Encased in industrial anti-static ESD shielding and packaged securely with dense protective foam padding to guarantee safe arrival.
⚡ 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.
