Kingston KVR667D2U5/512 | 512MB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 214-Pin Micro-DIMM Memory Module

1. Memory Type: DDR2 SDRAM
2. Memory Size: 512 MB
3. Memory Speed: 667 MHz
4. Memory Standard: PC2-5300
5. CAS Latency: CL5
6. Pin Count: 214
7. Form Factor: Micro-DIMM
8. Error Correction Code: Non-ECC
9. Buffered/Unbuffered: Unbuffered
10. Voltage: 1.8V
11. Rank: Single Rank
12. Chip Organization: x8

Notes:
1. This memory module is compatible with laptops and other devices that support DDR2 Micro-DIMM memory.
2. Non-ECC memory is suitable for most consumer-grade applications that do not require error correction.
3. The low voltage requirement of 1.8V makes this memory module energy-efficient and helps to extend battery life in portable devices.