Samsung M378T5663QZ3-533 | 2GB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 240-Pin DIMM Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Capacity: 2GB
- Memory Speed: 533MHz
- PC Rating: PC2-4200
- CAS Latency: CL4
- Pin Count: 240
- Error Correction Code: Non-ECC
- Buffered/Unbuffered: Unbuffered
- Rank: Dual Rank
- Voltage: 1.8V
- Form Factor: DIMM
- Technology: 1.8V DDR2 SDRAM

Helpful Notes:
- This memory module is compatible with desktop computers that support DDR2 memory.
- Non-ECC memory is generally used for home and office computers, while ECC memory is used for servers and workstations.
- Dual rank memory modules provide better performance compared to single rank modules.