Lenovo 57Y2516 | 2GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Memory Speed: 667 MHz
- Capacity: 2 GB
- Data Integrity Check: Non-ECC
- CAS Latency: CL5
- Pins: 240-pin DIMM
- Rank: Dual Rank
- Buffered/Unbuffered: Unbuffered
- Voltage: 1.8V
- Error Correction Code (ECC): Non-ECC
- Form Factor: DIMM
- Technology: DDR2 SDRAM

Helpful Notes:
1. This memory module is compatible with many Lenovo desktop models.
2. It provides a boost to your computer's performance, allowing for faster multitasking and smoother operation.
3. The unbuffered design allows for easy installation and maintenance.