The ABIT BP6 is an ATX motherboard released by ABIT in 1999. It was the first motherboard to allow the use of two unmodified Intel Celeron processors in dual symmetric multiprocessing (SMP) configuration. This combined with its overclocking capabilities made it a popular option among computer enthusiasts. The BP6 has been credited as the product that made multi-processor systems affordable for mainstream users, because prior to its release the expense of any multi-processor configuration made it a feature only to be considered for workstation-class systems.