OWC 4GB DDR4 2400MHz CL17 1.2V 260-pin SODIMM memory upgrade

4GB DDR4 SODIMM for HP Pavilion Gaming

This 260-pin DDR4 module adds 4GB of system memory to compatible HP Pavilion Gaming 15-ec laptops. It runs at 2400MHz with CL17 latency and 1.2V operation. The non-ECC, unbuffered design suits mainstream mobile platforms. Builders upgrading one of the listed models can install this stick without configuration changes.

JEDEC standard voltage and thermal profile

The module operates at the standard 1.2V DDR4 voltage, so it draws no more power than the factory memory it replaces. No heat spreader is fitted, relying on the laptop's existing airflow. In normal use the stick runs within JEDEC thermal limits and adds no audible noise. The single-rank 1Rx8 organisation keeps signal loading low.

Fits listed HP models without extra parts

Installation uses the laptop's existing SODIMM slot and requires no tools beyond a screwdriver for the access panel. The 260-pin form factor matches the factory socket exactly. Because the module is unbuffered and non-ECC, it works with the platform's standard memory controller. Buyers needing ECC support or higher capacities should look elsewhere.