M.2 NVMe for ASUS Laptop X509JB-EJ010T i5-1035G1-8GB-1TB-MX110-2GB-15.6 FHD-Win10

[8PIIJ3]

My notebook

ASUS Laptop X509JB-EJ010T i5-1035G1-8GB-1TB-MX110-2GB-15.6 FHD-Win10

The HDD drive fail

And i want to replace it with m.2 NVMe 

What is the largest capacity for this notebook

And what Is the largest ram for upgrade?!

[Falcon_ASUS]

@8PIIJ3 
The largest capacity for this notebook is  NGFF 2280 PCIe 512G (SSD P3X4 512GB M2 2280 NVME). 
The largest ram for upgrade is DDR4 2666 SO-D 16GB 260P.
Thank you.

[8PIIJ3]

I want to know

What is the different between 500GB and 512GB

I've found this product

Crucial P2 500GB 3D NAND NVMe PCIe M.2 SSD Up to 2400MB/s - CT500P2SSD8

https://www.amazon.com/Crucial-500GB-NAND-NVMe-2400MB/dp/B086BGWNY8

My questions

Is this m.2 NVMe PCIe compatible with the notebook?!

And there's 4gb on board

Is that mean i can only exchange the 4gb by 8gb . So the total ram will be 12gb  ?!

[8PIIJ3]

Crucial P3 500GB PCIe Gen3 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT500P3SSD8

I've found this product too

Which

More compatible  crucial p2bor crucial p3

[Falcon_ASUS]

@8PIIJ3 
Due to the large number of brands on the market, we cannot guarantee their stability and compatibility with you.
Regarding the memory, your laptop has a replaceable memory with a maximum support of 16GB. 
As for the memory soldered on the motherboard, it cannot be replaced. 
Sorry for any inconvenience it may be caused.