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Samsung M378T5663QZ3-667 2GB DDR2-667MHz PC2-5300 Non-ECC Unbuffered CL5 240-Pin UDIMM 1.8V Dual Ran...
- Capacity: 2GB
- Memory Type: DDR2 SDRAM
- Speed: 667MHz (PC2-5300)
- Latency: CL5
- Form Factor: 240-Pin UDIMM
- ECC: Non-ECC
- Buffering: Unbuffered
- Voltage: 1.8V
- Rank: Dual Rank
- Designed for desktop systems.
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Key specifications
See full specs ↓- Capacity
- 2GB
- Memory Type
- DDR2 SDRAM
- Speed
- 667MHz
- PC Speed
- PC2-5300
- CAS Latency
- CL5
- Form Factor
- 240-Pin UDIMM
Product details
This Samsung M378T5663QZ3-667 module is a 2GB DDR2 SDRAM DIMM operating at 667MHz (PC2-5300). It is a non-ECC, unbuffered, CL5 memory module designed for desktop computers.
Technical Information
| Capacity | 2GB |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
| PC Speed | PC2-5300 |
| CAS Latency | CL5 |
| Form Factor | 240-Pin UDIMM |
Additional Specifications
| ECC | Non-ECC |
| Buffering | Unbuffered |
| Voltage | 1.8V |
| Rank | Dual Rank |
| Manufacturer | Samsung |
Description
The Samsung M378T5663QZ3-667 is a 2GB memory module designed to enhance the performance of desktop computers equipped with DDR2 memory slots. Operating at a speed of 667MHz, which corresponds to the PC2-5300 standard, this module provides a significant boost in data transfer rates compared to slower DDR2 modules. The CAS Latency (CL) of 5 indicates the number of clock cycles required to access a particular memory column, contributing to the overall responsiveness of the system. This module is classified as Non-ECC (Error-Correcting Code) and Unbuffered, making it suitable for standard desktop applications and gaming where the overhead of ECC memory is not required. The 240-pin Unbuffered DIMM (UDIMM) form factor is standard for DDR2 memory in desktop motherboards. Its dual-rank design can offer performance benefits in certain memory controllers by allowing more memory banks to be accessed concurrently, potentially improving throughput. With a voltage requirement of 1.8V, this memory stick adheres to the standard power specifications for DDR2 memory. The M378T5663QZ3-667 is a reliable choice for upgrading existing systems or for building new desktop PCs that support DDR2 memory, offering a balance of capacity, speed, and compatibility for everyday computing tasks.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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