The IBM 7040-61D I/O Drawer pSeries 690 delivers leading edge technology, both in processor power and speed, and in I/O capabilities. These configurations include planning for sufficient memory to support the types of expected workloads and planning to pair memory cards of the same sizes in adjacent memory slots. The 7040-61D plans for sufficient 7040-61D I/O drawers to support the I/O bandwidths expected and the numbers and types of devices to be attached. Frontier offers used and refurbished pSeries Model 690’s. Contact us today or simply request a quote. 866-226-6344