A780 Motherboard Buying Guide for Industrial Repairs & NAS

The Motherboard A780 (AMD 780G) is a legacy chipset originally released in 2008 that now occupies a specialized niche in the 2026 market. While modern motherboards are trending toward AI integration, DDR5, and PCIe 5.0 Medium, the A780 remains relevant for industrial repairs, retro gaming, and low-cost NAS setups Alibaba.

The market for this specific model is currently characterized by a stable B2B supply of refurbished or "New-Old Stock" (NOS) units, typically priced between $20 and $24 per unit Alibaba. In contrast to the broader motherboard market, which is projected to grow to over $43 billion by 2033 Marketresearchfuture, the A780 is a "long-tail" product primarily sourced through specialized suppliers in regions like Shenzhen Alibaba.

Key takeaways from the full report include:

Technical Legacy: It was the first chipset to offer credible integrated graphics for 1080p video and light gaming via the Radeon HD 3200.
Supply Chain: Availability is concentrated on B2B platforms where it serves as a critical replacement part for legacy industrial systems.
Future Outlook: As modern PCB costs rise by up to 50% in late 2026 Tweaktown, legacy boards like the A780 offer a ultra-budget alternative for non-demanding tasks.

Detailed specifications, supplier profiles, and historical pricing analysis can be found in the deliverable below.