Crucial BLT4G3D1608ET3LX0 | Technology 4GB DDR3-1600MHz PC3-12800 non-ECC Unbuffered CL11 240-Pin DIMM 1.35V Low Voltage Memory Module

Technical Specs:
- Capacity: 4GB
- Memory Type: DDR3 SDRAM
- Memory Speed: 1600 MHz
- PC Rating: PC3-12800
- Error Checking: Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL11
- Pin Count: 240-pin DIMM
- Voltage: 1.35V

Helpful notes:
- Low voltage design reduces power consumption and heat generation
- Unbuffered memory is faster but less reliable than buffered memory
- Non-ECC memory is suitable for consumer-grade computers but not for servers or workstations with critical data.