Does my laptop have an slot for an ssd upgrade?

All technical specifications below for HP EliteBook 820 G2 Notebook PC are easily available on HP support site HP EliteBook 820 G2 has one

Hi, I currently am using a Pi 5 and I have connected via a Blue USB slot an External SSD enclosure, with an PCIe Gen 4 NVMe SSD in it

pcie m2 slot How to install an SSD on your PC · 1 Is your motherboard compatible with your key? · 2 Insert the drive into your PC

pcie 4 gpu in pcie 3 slot Best SSDs for gaming in 2024 ; 1 WD Black SN850X The best NVMe SSD · 500GB, 1TB, 2TB · WD in-house · 112-layer TLC ; 2 Lexar NM790