HP's CFO reported that RAM now accounts for 35% of the bill of materials for HP PCs, up from 15-18% last quarter, due to a severe memory shortage. The company expects the shortage to continue, with memory costs increasing by 100% sequentially. To mitigate the impact, HP is trying to get customers interested in PCs with lower RAM specs and has raised PC prices. The company's Personal Systems business reported an 11% year-over-year increase in revenue for the quarter.