Lenovo Legion 5 Motherboard Ryzen 7 5800H RTX 3050 Ti 4GB 5B21C41694 NM-D601

5B21C41694 Lenovo Legion 5 Motherboard Ryzen 7 5800H RTX 3050 Ti Tested

Restore high-performance gaming and computing power to your notebook with this genuine motherboard pulled from a clean working environment. Official Lenovo Legion 5 replacement system board featuring an integrated AMD Ryzen 7 5800H 8-core processor and dedicated NVIDIA GeForce RTX 3050 Ti 4GB graphics card. Thoroughly bench-tested to verify POST boot stability, CPU/GPU thermal performance, RAM slot integrity, I/O port connectivity, M.2 SSD lanes, and stable power delivery.

ITEM SPECIFICATIONS: 

Brand: Lenovo 

Main Part Number (MPN): 5B21C41694 

Compatible Model Series: Lenovo Legion 5 (Specific 15ACH6 series configurations) 

Processor (CPU): AMD Ryzen 7 5800H (8 Cores, 16 Threads) 

Graphics (GPU): NVIDIA GeForce RTX 3050 Ti 4GB VRAM 

Component Type: Replacement Laptop Motherboard / System Board

KEY FEATURES & HIGHLIGHTS: 

• Original OEM motherboard ensures factory-spec mounting alignment, heatsink clearance, and power rail compatibility. 

• High-performance AMD Ryzen 7 processor and RTX 3050 Ti graphics deliver powerful multitasking, gaming, and content creation capabilities. 

• Integrated dual-channel DDR4 memory slots and multiple M.2 NVMe storage interfaces support high-speed expansions. 

• Ideal repair solution for resolving unresolvable no-boot conditions, short circuits, failed onboard chipsets, or liquid damage.

WHAT IS INCLUDED: 

(1) Lenovo Legion 5 Laptop Motherboard with Ryzen 7 5800H and RTX 3050 Ti 4GB (MPN: 5B21C41694) Note: Heatsink and RAM modules not included unless specified.

QUALITY ASSURANCE & SHIPPING: 

Tested: Comprehensive diagnostic functional testing completed. Verified successful cold boot POST sequence, stable CPU/GPU stress test temperatures, 100% memory channel stability, clean USB/HDMI/Audio I/O port operation, and intact surface-mount components. 

Packaging: Encased in thick anti-static ESD shielding bags, cushioned securely with multi-layer high-density foam padding, and shipped in a rigid heavy-duty box engineered to prevent flex or solder joint stress during transit.

⚡ Important Information Before Purchase ⚡

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🚚 Shipping

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Ships from the USA, usually within 1 business day.
🛡️ Warranty & Returns

60-day free return/refund policy for all products (U.S. orders only).
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📸 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.