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NT256D64S88B0G-75B - Nanya 256MB DDR-266MHz PC2100 Unbuffered CL2.5 184-Pin DIMM Memory Module
- Memory Capacity: 256MB
- Memory Type: DDR
- Speed: 266MHz
- Form Factor: UDIMM (Unbuffered DIMM)
- Configuration: 1Rx8 (Single Rank x8)
- Latency: CL2.5
- Designed for older PCs and embedded systems.
- Standard non-ECC memory.
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Key specifications
See full specs ↓- Memory Capacity
- 256MB
- Memory Type
- DDR
- Speed
- 266MHz
- Form Factor
- UDIMM
- Rank
- 1Rx8
- CAS Latency
- CL2.5
Product details
The Nanya NT256D64S88B0G-75B is a 256MB DDR-266MHz UDIMM memory module. It features a 1Rx8 configuration and CL2.5 latency, designed for older systems or specific embedded applications requiring basic memory.
Technical Information
| Memory Capacity | 256MB |
| Memory Type | DDR |
| Speed | 266MHz |
Additional Specifications
| Form Factor | UDIMM |
| Rank | 1Rx8 |
| CAS Latency | CL2.5 |
Description
The Nanya NT256D64S88B0G-75B is a 256 Megabyte Unbuffered Dual In-line Memory Module (UDIMM) operating at DDR-266MHz. This memory module belongs to the older generation of DDR SDRAM, commonly found in legacy desktop computers, older servers, or specific embedded systems that do not require the higher performance or capacity of modern memory technologies. With a capacity of 256MB, it is suitable for basic computing tasks or for systems with limited memory requirements. The module is configured as 1Rx8, meaning it is single-rank and uses memory chips with an x8 data width. This configuration is standard for many DDR modules. It operates with a CAS Latency (CL) of 2.5, which indicates the number of clock cycles required to access a particular column of data. At DDR-266MHz, this latency is appropriate for the speed of the module. As a UDIMM, it does not feature the register chip found in RDIMMs. This means it places a direct electrical load on the memory controller, limiting the total amount of memory that can be installed in a system compared to RDIMMs. This module is typically non-ECC (Error-Correcting Code) and is intended for systems where data integrity is less critical or handled by other means. It serves as a fundamental component for systems designed to operate with these specific memory specifications.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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