A-Tech 4GB DDR3L 1600 CL11 1.35V 2Rx8 PC3L-12800 Desktop RAM

4GB DDR3L 1600 Desktop Module

This single 4 GB DDR3L module runs at 1600 MT/s with CL11 latency at 1.35 V. It is built as a 240-pin unbuffered non-ECC DIMM using major-brand chips. The kit targets owners of DDR3 desktop systems who need a straightforward capacity increase.

Fits standard DDR3 DIMM slots

The stick plugs directly into any desktop motherboard that accepts DDR3L 1.35 V unbuffered memory. No extra cooling, power cables or software are required. Adding it frees headroom for multitasking and reduces swap-file activity on memory-constrained workloads.

Replaces Crucial CT51264BD160B and similar

It matches the specifications of Crucial part numbers CT51264BD160B, BLT4G3D1608ET3LX0, CT2K51264BD160B and BLS4G3D1609ES2LX0. The upgrade is worthwhile when a system currently runs less than 4 GB per slot or uses higher-voltage DDR3 modules that limit stability.