Lenovo 64Y9570 | 4GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR3 SDRAM
- Memory Size: 4GB
- Memory Speed: 1333MHz
- Memory Standard: PC3-10600
- Error Correction Code (ECC): ECC
- Signal Processing: Unbuffered
- CAS Latency Timing: CL9
- Pin Count: 240-pin
- Voltage: 1.35V
- Rank: Dual Rank
- Form Factor: DIMM
- Compatibility: Lenovo ThinkServer RD330, RD430, RD530, RD630, TD330, TD340

Helpful Notes:
- ECC memory is designed for servers and workstations that require high reliability and stability.
- Low voltage memory modules consume less power and generate less heat, which can help extend the life of your system.
- Dual rank memory modules offer better performance than single rank modules, especially in systems that support dual-channel memory.