Nanya NT512T72U89A0BV-3C | 512MB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Speed: 667MHz (PC2-5300)
- Data Integrity Check: ECC
- Registered: Yes
- CAS Latency: CL5
- Pin Count: 240-pin
- Rank: Single
- Voltage: 1.8V
- Error Correction: Advanced ECC
- Module Configuration: 64Mx8
- Refresh Rate: 8K/64ms

Helpful Notes:
- ECC memory is designed to detect and correct single-bit errors, providing greater reliability.
- Registered memory modules are better suited for servers and workstations, as they can handle larger amounts of memory and provide better stability.
- Make sure to check your motherboard's compatibility with DDR2 memory before purchasing.