03X6561 - Lenovo 4GB DDR3-1600MHz PC3-12800 non-ECC Unbuffered CL11 204-Pin SoDIMM Dual Rank Memory Module

Technical Specifications:
- Memory Size: 4GB
- Memory Technology: DDR3 SDRAM
- Memory Speed: 1600 MHz
- Memory Standard: PC3-12800
- CAS Latency: CL11
- Error Checking: Non-ECC
- Signal Processing: Unbuffered
- Form Factor: 204-pin SoDIMM
- Rank: Dual Rank
- Voltage: 1.5V
- Pin Count: 204
- Module Configuration: 512M x 64

Helpful Notes:
- This memory module is compatible with select Lenovo laptops and desktops.
- Upgrading your system's memory can improve overall performance and multitasking capabilities.
- Non-ECC memory is suitable for consumer-grade systems, while ECC memory is recommended for mission-critical applications.