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Samsung M378T3253FZ3-CD5-06 256MB DDR2-533MHz PC2-4200 Non-ECC Unbuffered CL4 240-Pin UDIMM 1.8V Sin...
- Capacity: 256MB
- Type: DDR2 SDRAM
- Speed: 533MHz (PC2-4200)
- Latency: CL4
- Configuration: Non-ECC Unbuffered UDIMM
- Connector: 240-Pin
- Voltage: 1.8V
- Designed for desktop PCs
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Product Overview
The Samsung M378T3253FZ3-CD5-06 is a 256MB DDR2 SDRAM UDIMM module. It operates at 533MHz (PC2-4200) with CL4 latency and uses a 240-pin connector. This Non-ECC Unbuffered DIMM is designed for desktop computers and workstations from the DDR2 era.
Technical Information
| Capacity | 256MB |
| Type | DDR2 SDRAM |
| Speed | 533MHz |
| Speed Rating | PC2-4200 |
| Latency | CL4 |
| ECC | Non-ECC |
Additional Specifications
| Buffering | Unbuffered |
| Pins | 240-Pin |
| Form Factor | UDIMM |
| Voltage | 1.8V |
| Brand | Samsung |
| Model | M378T3253FZ3-CD5-06 |
Product Description
The Samsung M378T3253FZ3-CD5-06 is a 256MB Unbuffered DIMM (UDIMM) module utilizing DDR2 SDRAM technology. It operates at a speed of 533MHz, corresponding to the PC2-4200 specification, and features a CAS Latency (CL) of 4. This module is designed for desktop computers and workstations that were prevalent during the DDR2 era, offering a standard voltage of 1.8V. The 240-pin connector is a key identifier for DDR2 memory, differentiating it from DDR (184-pin) and DDR3 (240-pin, but with a different key notch) modules. As a Non-ECC (Error-Correcting Code) module, it lacks the built-in error detection and correction capabilities found in ECC memory. This makes it suitable for standard desktop use where the overhead of ECC is not required, and the motherboard does not support it. The unbuffered nature means that signals are passed directly to the memory chips, which is typical for consumer-grade motherboards and offers a balance between performance and cost. This 256MB module is a legacy component, often used for upgrading older systems or replacing faulty memory modules in compatible machines. It's essential to verify motherboard compatibility for DDR2 memory, speed (533MHz), pin count (240), and form factor (UDIMM) before purchasing. The Samsung M378T3253FZ3-CD5-06 represents a specific piece of hardware from a past generation of computing technology.
