HYMP151F72CP4D3-Y5-AB-C - Hynix 4GB DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Dual Rank Memory Module

Technical specifications:
- Memory Type: DDR2 SDRAM
- Capacity: 4GB
- Speed: 667MHz (PC2-5300)
- Latency Timings: CL5
- Pin Count: 240-pin DIMM
- Voltage: 1.8V
- Error Correction Code (ECC): Fully Buffered
- Rank: Dual Rank
- Number of Modules: 1
- Form Factor: DIMM
- Technology: DDR2 SDRAM
- Data Integrity Check: ECC

Helpful notes:
- Fully Buffered DIMMs are designed for servers and workstations, not compatible with standard desktops.
- ECC memory is more reliable than non-ECC memory, as it can detect and correct errors.
- Dual rank memory modules provide higher memory density and better performance compared to single rank modules.