CT565440 - Crucial 1GB DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory Module

Technical specs:
- Capacity: 1GB
- Technology: DDR2 SDRAM
- Speed: 667MHz (PC2-5300)
- Error Correction Code (ECC): Yes
- Buffered/Registered: Fully Buffered
- CAS Latency: CL5
- Pin Count: 240
- Rank: Dual Rank

Helpful notes:
- ECC memory detects and corrects errors, making it ideal for servers and workstations.
- Fully Buffered memory reduces the load on the memory controller, allowing for larger amounts of memory to be installed.
- Dual Rank memory provides better performance than single rank memory in certain applications.