SK hynix 16GB DDR5-5600 Laptop Memory (SO-DIMM) (HMCG78AGBSA) – 1Rx8, PC5-44800

The SK hynix 16GB DDR5-5600 laptop module is designed for laptops, mini PCs and all-in-one systems. It adds capacity and bandwidth for smoother multitasking and faster app switching. Speed is rated at 5600 MT/s. Installation takes only a few minutes.

A simple upgrade for a faster laptop.

Upgrade Your Laptop’s Memory

Laptops with too little memory slow down when many browser tabs, office apps and video calls run together, forcing the system to swap to storage.

This 16GB DDR5-5600 SO-DIMM module adds capacity so apps stay open and responsive, with standard timings that suit laptops and compact PCs that use DDR5 SO-DIMM slots.

Specifications That Match Your System

Key specs: DDR5, 5600 MT/s, PC5-44800, 262-pin, SODIMM, 1Rx8, 1.1V. Match the memory type, form factor and speed your system supports.

Stable, Tested Performance

Each module is tested for stable operation at its rated speed and timings.

Setup Instructions

How to Install the Memory

1. Shut down the laptop, unplug the charger and, if possible, disconnect the battery.
2. Remove the bottom panel and locate the SO-DIMM slot(s).
3. Insert the module at an angle, aligning the notch, then press it down until the clips lock.
4. Replace the panel, power on and confirm the new capacity in system settings.