Computer Memory Solutions 8GB (2x4GB) DDR3 1333MHz CL7 SODIMM Dell Inspiron 15 1564 memory upgrade

Dell Inspiron 15 1564 memory upgrade

This kit supplies two 4 GB DDR3 SO-DIMM modules for a total of 8 GB, matching the notebook's maximum supported capacity. It is built for owners of the Dell Inspiron 15 1564 who need to reach that ceiling or replace failing sticks. The CL7 timing and 1.5 V operation follow the platform's original specification. Buyers whose laptops use a different DDR generation or a different pin count cannot use this memory.

Dual-channel kit installs in the two SO-DIMM slots

The pair must be fitted together to enable dual-channel mode on the two available sockets. Each module is a 204-pin unbuffered non-ECC stick with a 2Rx8 organisation, so no extra configuration is required beyond seating both modules. The kit frees the user from hunting for a second matching stick later. Systems limited to a 32-bit operating system will not address the full 8 GB; a 64-bit OS is needed to use the complete capacity.

Sustained operation at 1333 MHz with CL7 latency

The modules run at the standard DDR3 1333 (PC3 10600) rate with 7-7-7 timings and 1.5 V continuously, without relying on heat spreaders. Major-brand DRAM chips are used across the kit to keep signal integrity stable during long workloads. The absence of a spreader means the notebook's own chassis airflow handles cooling. Buyers who need ECC, registered buffering or speeds above 1333 MHz should look elsewhere.