HP 781410-001 - System board (motherboard) - Includes an Intel Celeron 2957U dual-core processor (Haswell-ULT, 1.4GHz, 2MB Level-3 cache, 15W TDP),

System board (motherboard) - Includes an Intel Celeron 2957U dual-core processor (Haswell-ULT, 1.4GHz, 2MB Level-3 cache, 15W TDP), PCH SOC chipset, and Intel HD Graphics with UMA memory - For use in models without Windows 8