The company earlier this month introduced two new iSeries i5 servers. The 520 and 570 models are the first i5 servers to use the Power5 processors found in IBM's pSeries Unix servers. The 520 model is a one-way or two-way server and can be ordered in a rack-mount or pedestal design, while the 570 model can be configured from a one-way to a four-way model and comes in a rack-mount configuration, said Ian Jarman, IBM's eServer i5 product manager.
The 570 can be ordered with two or four processors built-in. Customers can activate the processors one at a time via the server's capacity-on-demand methods, which include permanent capacity upgrade, temporary capacity upgrade which adjusts performance for peak use, or reserved capacity which allows customers to pay for a particular period of capacity upgrade in advance. Prices for the 520 and 570 start at $11,500.
The new i5 servers are also the first in the iSeries to support IBM AIX, as well as OS400, Linux and Windows. Partners who want to offer AIX on the i5 servers must have pSeries certification. The servers also can run Linux on an integrated Intel-based server blade which lets the i5 server manage multiple servers, Jarman said.
Meanwhile, IBM is dropping the price of memory, hard disks and other components in the i5 servers to make them comparable in price to the same components in its pSeries servers, Jarman said. The price cuts can translate to an 80 percent cut in memory prices and a 20 percent to 30 percent cuts in hard-drive prices.