CT6464AC53E - Crucial 512MB DDR2-533MHz PC2-4200 non-ECC Unbuffered CL4 200-Pin SoDimm Memory Module

Technical Specs:
- Capacity: 512MB
- Memory Type: DDR2 SDRAM
- Memory Speed: 533MHz (PC2-4200)
- Form Factor: 200-pin SO-DIMM
- Error Correction Code: Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL4

Helpful Notes:
1. This memory module is compatible with laptops and other devices that use DDR2 SO-DIMM memory.
2. The 533MHz speed provides a decent boost in performance for older systems that support this memory type.
3. Non-ECC and unbuffered make this module a cost-effective option for basic computing needs.