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4444-9406 - IBM 1GB Kit (4 X 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory
- 4GB Total Capacity delivered as a pair of 2GB DIMMs
- High-reliability DDR2 SDRAM technology
- Specifically designed for IBM 9406-520, 550, 570, and 595 models
- Integrated Error Checking and Correction (ECC) for data integrity
4444-9406 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Capacity
- 4GB (2 x 2GB)
- Memory Type
- DDR2 SDRAM
- Form Factor
- DIMM
- Compatibility
- IBM Power5 / iSeries 9406
- Feature Code
- 4444
Product details
The IBM 4444 is a 4GB DDR2 main storage memory feature kit designed for IBM Power5 and iSeries server environments. It provides high-performance memory expansion to improve system throughput and multitasking capabilities for enterprise-level workloads.
Technical Information
| Capacity | 4GB (2 x 2GB) |
| Memory Type | DDR2 SDRAM |
| Form Factor | DIMM |
Additional Specifications
| Compatibility | IBM Power5 / iSeries 9406 |
| Feature Code | 4444 |
Description
This memory kit consists of two 2GB DDR2 DIMMs, totaling 4GB of system memory. It is specifically engineered for the IBM eServer i5 and Power5 architectures, ensuring seamless integration and reliability for mission-critical applications. The modules include ECC technology to detect and correct common types of internal data corruption, maintaining system uptime in demanding server environments.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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Get volume pricing and availability for 4444-9406.



