MT36HVS51272PY-667E1 - Micron 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank VPL Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Memory Size: 4 GB
- Memory Speed: 667 MHz
- Memory Standard: PC2-5300
- Error Correction Code (ECC): ECC
- Registered/Unbuffered: Registered
- CAS Latency: CL5
- Pin Count: 240-pin
- Rank: Dual Rank
- Voltage: 1.8V
- Form Factor: DIMM
- Compatibility: Desktops and Servers

Helpful Notes:
- ECC memory is designed to detect and correct single-bit errors, making it ideal for critical applications.
- Dual rank memory modules offer better performance than single rank modules.
- Make sure to check your motherboard's compatibility with registered ECC memory before purchasing.