Enjoy RAM with discounts up to 70% on iprice. The best selling RAM in the market today are the DDR3, Red 3TB and Blue 1TB brands. When selecting RAM, people choose great brands such as Corsair, Lenovo and Western Digital. RAM usually cost between S$ 3.00 - S$ 3,826.00. You can either choose between Motherboards, Fans & Cooling and Cooling. RAM today are mostly sold in White, Red and Green depending on your preference.