CT6472AA667.M9FB - Crucial 512MB DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Single Rank Memory Module

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Speed: 667MHz (PC2-5300)
- Error Correction Code (ECC): Yes
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL5
- Pin Count: 240
- Rank: Single

Helpful Notes:
1. This memory module is designed for servers and workstations that require ECC memory.
2. Make sure to check your motherboard's compatibility with DDR2 memory before purchasing.
3. Upgrading your system's memory can improve overall performance and multitasking capabilities.