Upgrading of RAM and SSD hp 255 g8 notebook

[Weshia1]

Greeting my computer has 4gb Ram the hard drive storage is 1TB and no SSD. My pc performance is very bad 💔😢 i would like to ask which ram and ssd if good fo my hp 255 g8 notebook 

[NonSequitur777]

@Weshia1,

Welcome to our HP Community forum!

According to the manual (see p. 6), your HP 255 G8 Notebook PC IDS Base Model (1W9Z3AV), depending if it is fitted with a Ryzen 3/5/7 processor with two RAM slots, can be upgraded with up to 2 x 16GB of DDR4 PC4-25600, 3200 MHz, Non-ECC, SODIMM, 260-pin RAM sticks, or if your laptop if fitted with an Athlon/Silver processor, you'll have one RAM slot, which can be fitted with one 16 GB of DDR4 PC4-19200, 2400 MHz, Non-ECC, SODIMM, 260-pin RAM stick.

Kind Regards,

NonSequitur777

[Weshia1]

Ohh ohk it make sense now  i have opened it i found out that  it's only  have 1 slot meaning, if i want to upgrade the ram i have to buy the totla amount of 8gb ram or 16gb ram. If it has to slots i was going to buy 8gb ram and make it 12gb ram 

Regarding to ssd  which one is good one 128gb ,256gb or 528gb cuz my pc storage is 1TB standard storage?

[NonSequitur777]

@Weshia1,

There are no storage ceilings for your primary (boot) drive, or SSD, or any of your storage drives.  Any capacity you can afford is a go.

Kind Regards,

NonSequitur777

[Weshia1]

Thank you so much stay blessed 🙌 

[NonSequitur777]

@Weshia1,

You are very welcome, and godspeed to you as well!

Kind Regards,

NonSequitur777