HP OMEN Desktop PC Motherboard N39818-603 Frostbreath Socket AM5 AMD B650 Windows DPK Main System Board

N39818-603 SPS-MB Frostbreath AM5 65W B650 Motherboard PSU

Replace a non-booting, power-failing, or damaged system board with this replacement motherboard for HP desktop systems. Designed around the AMD AM5 socket and B650 chipset architecture, this mainboard restores dependable system performance, reliable power regulation, and expansion capabilities.

ITEM SPECIFICATIONS:

Brand: HP

Main Part Number (MPN): N39818-603

Alternate Part Numbers: N39818603, SPS-MB, Frostbreath

Compatible Models: HP Desktop Series Supporting Frostbreath AM5 B650 Motherboards

Component Type: Desktop Motherboard / Mainboard

Socket & Chipset: AMD AM5 Socket with AMD B650 Chipset

KEY FEATURES & HIGHLIGHTS:

Direct Chassis Fitment: Precision-machined to align with factory HP desktop chassis standoffs, rear I/O cutouts, and power supply headers.

Complete System Recovery: Resolves total power loss, POST failures, memory channel errors, and unstable PCIe slot performance.

Streamlined Installation: Replaces original system board utilizing standard desktop headers and power connectors.

WHAT IS INCLUDED:

(1) HP Frostbreath AM5 B650 Motherboard Mainboard (MPN: N39818-603)

QUALITY ASSURANCE & SHIPPING:

Inspection: Complete visual inspection conducted for socket pin integrity, component trace health, and connector latch stability prior to dispatch.

Packaging: Enclosed securely in protective anti-static ESD shielding wrap, heavily cushioned with shock-absorbing foam, and shipped inside a rigid corrugated box to guarantee transit safety.

⚡ 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.