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52P8653 - IBM 1GB Kit (4 X 256MB) DDR-266MHz PC2100 ECC Registered CL2.5 208-Pin DIMM Memory for eServer OpenPower 720
- 1GB Total Memory Capacity
- Kit of 4x 256MB Modules
- DDR-266MHz Speed
- Micro-DIMM Form Factor
- 2Rx8 Configuration
- CL2.5 Latency
- Designed for specific IBM systems
- Compact module size
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Key specifications
See full specs ↓- Product Type
- Memory Kit
- Brand
- IBM
- SKU
- 52P8653
- Total Capacity
- 1GB
- Module Size
- 256MB
- Number of Modules
- 4
Product details
The IBM 52P8653 is a 1GB memory kit consisting of four 256MB Micro-DIMM modules. These modules are designed for DDR-266MHz memory speeds and feature a 2Rx8 configuration with CL2.5 latency. This memory kit is specifically intended for systems that utilize the compact Micro-DIMM form factor.
Technical Information
| Product Type | Memory Kit |
| Brand | IBM |
| SKU | 52P8653 |
| Total Capacity | 1GB |
| Module Size | 256MB |
| Number of Modules | 4 |
Additional Specifications
| Memory Type | DDR |
| Speed | 266MHz |
| Form Factor | Micro-DIMM |
| Configuration | 2Rx8 |
| CAS Latency | CL2.5 |
Description
The IBM 52P8653 memory kit provides a total of 1GB of RAM, distributed across four individual 256MB Micro-DIMM modules. This configuration is specifically tailored for systems that require the smaller footprint of Micro-DIMMs, often found in compact or specialized computing devices. The modules operate at a DDR-266MHz speed, offering a balance of performance and compatibility for supported hardware. Each module features a 2Rx8 organization, indicating dual rank and eight memory chips per rank, which can influence performance characteristics in certain system architectures. The CAS Latency (CL) is rated at 2.5, specifying the number of clock cycles required for the memory controller to access data from the memory module. This combination of specifications ensures that the memory adheres to the requirements of the systems it is designed for. This memory kit is an essential component for upgrading or replacing memory in compatible IBM systems that utilize the Micro-DIMM form factor. By providing the specified capacity, speed, and timings, the 52P8653 ensures proper system operation and can contribute to improved overall performance for applications and multitasking within the constraints of the supported platform.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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