IBM System i Processor Max CPW Key Changes i5/OS Release
{"Image DocumentName": "IBM System i Processor Max CPW Key Changes i5/OS Release", "Image ImageDescription": "Processor Max CPW. 1, 1/2-way 1.9 POWER /4-way 1.9 POWER5+ 14,000. 2/16-way 2.2 POWER5+ 58,500. 8/64-way 1.9 POWER5 184,000. Key Changes. Accelerator CoD DDR2 Memory Optional IOP/HSL. DDR2 Memory Optional IOP. Simpler Structure & Licensing DDR2 Memory Optional IOP. Expanded I/O Optional IOP. i5/OS Release. V5R3 & V5R4. Value / Express. Y. EDITIONS. Standard. Enterprise. Solution. Domino (Workplace) HA. CBU. This chart gives an outline of the major changes to products and editions. Note that with the IBM System i5 announcement, iSeries is no longer used as a family name. The 520, 550, 570 have all been enhanced with POWER5+ processors and the 595 is enhanced with a 1.9 GHz POWER5 processor. Now, Capacity on demand is available on all models, with the introduction of processor capacity on demand (CUoD, On/Off, Trial and Reserve) in the 1/2 way 520, and the IBM Accelerator for System i5 with Value and Express. Also, the 570 now starts at a 2/4-way (previously 1/2-way) and has simplified product structure for mixing different operating environments. Note that a Hardware Management Console (HMC) is not required to turn on the Accelerator nor to activate the second processor in the 12-way 520. Note that new, faster DDR2 memory is used in the new POWER5+ 520, 550 and 570. Also, for the first time it is now possible to run a system without using an I/O processor (IOP). In practice, this feature will probably only be used on the 520. The edition structure of the new models is very similar, with the addition of a high availability edition on the 550 and 595, and a Capacity Backup Edition (CBU) on the 595.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}