The 49Y1563 memory modules from IBM is extra powerful and extra efficient. Memory failures and downtime can have a huge impact on your business, losing you money and precious time too: they are certainly something that you want to avoid. IBM's 49Y1563 will ensure that you do not experience these threats, and instead can store and process even large amounts of data with ease. This memory chip also comes with some great perks, such as unlimited tech support whenever you need it. Easy to use, this product uses cutting edge technology to enhance the efficiency and profitability of your business.