Is this a retail or OEM motherboard? Since it's not listed on the ECS website, I can only assume it must be OEM. Did it come pre-installed in the pc at the time of purchase? If yes, then we need to know the pc brand and model.
http://www.ecs.com.tw/ECSWebSite/Dow...nuID=6&LanID=0
There are similar models under
socket 370 but the
P6BAP-AP is not found on the ECS website.