Dell A11538323 | 512MB PC2-5300 DDR2-667MHz non-ECC Unbuffered CL5 200-Pin SoDimm Dual Rank Memory Module for XPS M1210

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 512MB
- Speed: 667MHz
- Form Factor: 200-pin SO-DIMM
- CAS Latency: CL5
- Technology: Non-ECC Unbuffered
- Rank: Dual Rank

Helpful Notes:
1. This memory module is specifically designed for the Dell XPS M1210 laptop.
2. DDR2-667MHz is a relatively slow memory speed by today's standards, but it was common for laptops in the mid-2000s.
3. Non-ECC unbuffered memory is typically used in consumer-grade systems, whereas ECC memory is used in enterprise-grade systems for added reliability.