Hynix HYMP512U64CP8-Y5AB-T | 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory Module

Technical specifications:
- Memory type: DDR2 SDRAM
- Capacity: 1GB
- Data transfer rate: 667MHz
- CAS latency: CL5
- Pin count: 240
- Error correction code: non-ECC
- Buffered/Unbuffered: Unbuffered
- Rank: Dual Rank
- Voltage: 1.8V
- Form factor: DIMM
- Number of modules: 1
- Memory configuration: x8

Helpful notes:
- This memory module is compatible with systems that support DDR2-667MHz memory.
- Dual Rank memory modules offer better performance than Single Rank modules.
- Make sure to check your system's maximum memory capacity before upgrading.