What type of NVMe does HP Laptop 15-ef2502la use?

[rMaticorena]

Hello, currently my laptop has 256GB of storage and I want to change the disk for a 512GB one, I would like to know what type of NVMe my laptop supports, I see that there is a long and short version of NVMe disks

[resistencia · Accepted solution]

Hi @rMaticorena 

supports any size of M.2 NVME 2280 3x4 disk, you can put 512, 1 TB, 2 Tb, or more.

[Michal39]

The HP Laptop 15-ef2502la typically uses an M.2 NVMe SSD. To determine the exact type and specifications, such as whether it supports PCIe 3.0 or PCIe 4.0, you would need to check the laptop's documentation, the manufacturer's website, or open the laptop to inspect the drive directly. For precise details, it's also helpful to refer to the product's service manual or contact HP support.

[resistencia]

Hi @Michal39 

It is not necessary to do all these steps, you only need to consult the processor specifications on the manufacturer's website.

The generation of the M.2 slot is always determined by the processor, you can't escape that, you can have a PCIe 3 processor, and it can't speed up to a Gen 4 disk ever, it can only go to the speed of a Gen 3 disk.

The processor of this model is as follows

AMD Ryzen™ 3 5300U Drivers

[Michal39]

Ok , thanks its very use full.