RAM Upgrade

[AD-06_]

1. I've bought Hp pavilion gaming 15-EC0101AX  laptop.

2. It came with stock ram size of 8gb @2666Mhz with Latency ,CL-17 (according to cpu-z) and clocked at the speed of 2400Mhz  (According to details from Taskbar/Performance/memory section in my laptop). 

3. I want to expand my ram using extra slot given in my laptop. i don't no if it will support 2666Mhz ,8gb ram.

4.RAM [ HyperX Impact 8GB 2666MHz DDR4 CL15 260-Pin SODIMM Laptop Memory (HX426S15IB2/8)] i want to purchase for my laptop.

https://www.amazon.in/dp/B01N7K4CEU/ref=cm_sw_r_cp_apa_fabc_dlC_ZnTUFbKY4CEC6

if i purchase this ram module of 8gb ,with frequency of 2666mhz and latency of CL-15, will it support my laptop? and will it support dual channel configuration? please let me know.

kindly read all the details mentioned above. Thankyou

[banhien]

@AD-06_ 

The specs of your machine is

             https://support.hp.com/au-en/document/c06619143

As you can see, it has 2666MHz RAM installed but machine will automatically downgrade to 2400MHz. CPU-Z should show you what is the brand and model of existing RAM. To be able to run dual channels you must use same existing RAM. Other 2666MHz RAM may work but won't work as a good dual channel architecture.

Now, get information from CPU-Z and go out to buy SANE RAM.

Regards.