HP HyperX FURY 8GB DDR4 2666 CL16 RGB desktop RAM HX426C16FB3A/8

8GB DDR4 2666 RGB module

This 8GB DDR4 stick runs at 2666MHz with CL16 timing and 1.20V operation. It targets desktop builders who want RGB lighting and Intel XMP 2.0 support in a single unbuffered module. The Plug N Play function works at 2400MHz and 2666MHz without manual setup. Buyers who need more than 8GB per slot should look at higher-capacity kits.

Sustained-load behaviour

The module uses a heat spreader to manage temperature during extended sessions. Infrared Sync Technology keeps RGB effects coordinated across multiple sticks without software overhead. XMP 2.0 allows the rated 2666MHz speed to hold under continuous load when the profile is enabled. Systems limited to lower memory speeds will not reach the rated frequency.

Thermals, noise and power

The 1.20V DDR4 design keeps power draw low and produces no audible noise. Passive cooling through the heat spreader handles typical desktop workloads without active airflow requirements. RGB illumination adds negligible thermal load. Builders who need ECC or registered memory for server workloads cannot use this unbuffered module.