This IBM 44W2240 44W2239 hard drive is a high-quality storage solution for your computer needs. With a storage capacity of 450GB and a 15000 RPM rotation speed, this 3.5 inch drive is perfect for storing large amounts of data. It supports HDD drive types and has a SAS interface for easy connectivity. The model number for this drive is 44W2240 and it is part of the IBM brand. It is specifically designed for internal hard disk drives and is compatible with a wide range of computers. This drive is perfect for those who need to store large amounts of data and want a reliable and high-performance storage solution.