IBM 9408-M25 - IBM POWER 520 EXPRESS
Form Factor : 4U rack-mount or tower (with optional cover)
Processor : Single POWER6 4.2 GHz (4.300 CPW)
Memory : Up to 64 GB DDR2 (ECC)
Storage Bays : Up to 6 SFF or 3 LFF (SAS/SATA/SCSI, model-dependent)
Storage Controller : Integrated with RAID 0/5/6/10
Networking : 2–4 port 1 GbE
PCIe/PCI-X Slots : Up to 2–3 slots (PCI-X or early PCIe)
Power Supplies : Single or redundant hot-swap (model-dependent)
Operating Systems : OS/400 V5R4 (certified), earlier V5R3, IBM i 6.1, IBM 7.1(with PTFs), AIX 5.3, Linux (RHEL 4/5)


