Product Description
The IBM 5738 PCI-X Disk Controller with 1.5GB Cache and Input/Output Processor (Part Number: 42R4460) is a high-performance controller designed for IBM i on Power Systems, enhancing enterprise storage for TS3100 and TS3200 tape libraries in data center solutions. Featuring a maximum compressed write cache of 1.5GB and read cache of 1.6GB, it supports up to four Ultra320 SCSI buses for internal disk drives, tape units, and optical devices. With CCIN 571E, it enables i5/OS mirroring protection and requires an auxiliary write cache IOA for RAID-5 or RAID-6. The controller supports concurrent battery maintenance and enterprise data protection with advanced error handling, ensuring reliable system administration. It provides a cost-effective storage solution for upgrading data center infrastructure, managing mission-critical workloads like ERP and database systems with scalable, high-performance capabilities in demanding business environments.
Key Features
- 1.5GB write cache and 1.6GB read cache for high-speed enterprise storage.
- Four Ultra320 SCSI buses for scalable disk and tape connectivity.
- Supports TS3100 and TS3200 tape libraries for data center solutions.
- Advanced error handling and mirroring for enterprise data protection.
- Optimized for IBM i with IOP for versatile platform support.
- Controller with 60-day warranty and technical support, offering cost-effective storage.
Technical Specifications
| Part Numbers | 42R4460, 42R5130 |
| CCIN | 571E |
| Interface | PCI-X Ultra320 SCSI |
| Cache | 1.5GB compressed write, 1.6GB compressed read |
| Buses | Four internal Ultra320 SCSI |
| Disk Support | Up to 60 16-bit SCSI drives (with auxiliary cache) |
| Form Factor | PCI-X slot (requires IOP) |
Compatibility with Power Systems
The IBM 5738 PCI-X Disk Controller with 1.5GB Cache (42R4460) is compatible with IBM Power Systems running IBM i, enabling enterprise storage for TS3100 and TS3200 tape libraries in data center solutions. This controller integrates with systems requiring high-performance storage for internal disk drives, tape units, and optical devices, supporting enterprise applications and configurations. It facilitates robust data transfer, system administration, and secure data archiving with mirroring and error handling, ensuring scalable management for mission-critical workloads like ERP and database systems. The controller supports up to four Ultra320 SCSI buses and requires an auxiliary write cache IOA for RAID-5 or RAID-6, optimizing storage performance in demanding business environments:
- IBM i (V5R4 with V5R4M5 or later); not supported on AIX or Linux.
- Power Systems: 8203-E4A, 8204-E8A, 9117-MMA, 9119-FHA, optimized for IBM i storage.
- Supports TS3100 (3573-L2U) and TS3200 (3573-L4U) tape libraries for flexible configurations.
Note: Requires one PCI-X slot, IOP, and compatible SCSI cables; auxiliary cache IOA needed for RAID-5/6.
