Qimonda HYS64T512622EDL-25F-A | 4GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Capacity: 4GB
- Speed: 800MHz (PC2-6400)
- Form Factor: 200-Pin SoDimm
- CAS Latency: CL6
- Error Correction Code (ECC): Non-ECC
- Rank: Dual Rank
- Voltage: 1.8V
- Technology: 1.8V DDR2 SDRAM
- Pins: 200 pins
- Data Integrity Check: Non-parity
- Memory Configuration: 512M x 64

Helpful Notes:
- This memory module is compatible with laptops and other mobile devices that require DDR2 SDRAM.
- Dual rank memory modules offer better performance than single rank modules.
- Non-ECC memory is suitable for most consumer applications, but not recommended for mission-critical systems where data integrity is of utmost importance.