The marking is a regulatory compliance label found on many HP motherboards (and some Acer/Gateway models) rather than a specific motherboard model name. To find the best manual and specifications for your hardware, you must identify the actual motherboard SSID or Product Number . 1. Identifying Your Actual Motherboard Model
Even if you never find the official PDF, here’s the universal cheat sheet for the D33D66: d33d66 motherboard manual best
Since "D33D66" is a generic label used across multiple Foxconn products, check these areas to find your specific model: : Often printed in white bold text. The marking is a regulatory compliance label found