HP 165101-001 - Motherboard (system board) - Includes 450MHz processor with cooling fan - For models with 14.1-inch CTFT display Retail
HP 160534-001 - Motherboard (system board) - Includes 400MHz Intel Celeron processor and heat sink - For models with 12.1-inch CTFT display Retail
HP 177748-001 - Motherboard (system board) - Includes 500MHz Intel Celeron processor and heat sink - For models with CTFT display Retail
HP 160535-001 - Motherboard (system board) - Includes 466MHz Intel Celeron processor and heat sink - For models with 14.1-inch CTFT display Retail