Computer Memory Solutions CM10246412800SODRH 16GB (2x8GB) DDR3 1600MHz CL11 SODIMM memory upgrade

16GB DDR3 SO-DIMM kit for Toshiba Satellite

This 16GB kit contains two 8GB DDR3 1600MHz SO-DIMM modules built for the Toshiba Satellite S855D-S5120, S855D-S5148 and S875-004. Each stick runs at 1.5V with CL11 timing and uses unbuffered non-ECC chips. The 204-pin form factor fits the two memory sockets in these notebooks. Buyers needing more than 16GB or a different DDR generation cannot use this kit.

Sustained load behaviour with CL11 timing

Under continuous workloads the modules operate at the rated 1600MHz speed with 11-11-11 latency and 1.5V supply. The dual-rank 2Rx8 organisation helps maintain throughput when both slots are populated. No heat spreader is fitted so airflow in the chassis determines peak temperature. Systems limited to lower memory speeds will downclock the kit automatically.

Straightforward two-module installation

Installation requires inserting both 204-pin sticks into the two available sockets until the retention clips engage. The kit is validated for the listed Satellite models so firmware conflicts are unlikely. Common issues include seating one module incompletely or mixing with existing memory of different speed or voltage. The package includes only the two memory sticks.