This vintage ECS motherboard, model K7S5A, is a great find for any retro PC enthusiast. With its classic design and vintage parts, it's sure to bring back memories of a bygone era. Although it has not been tested, this motherboard is being sold as-is, making it a unique addition to any collection.The brand ECS is known for its quality and this motherboard is no exception. It's perfect for those who want to complete their vintage computing collection or use it for customization projects. Don't miss out on the opportunity to own a piece of computing history.