I can conveniently insert my credit card into the 'SC' slot on my HP

Shop India for HP Victus cm Gaming Laptop 16-s0095AX, Blue Includes AMD Ryzen™ 7 processor and NVIDIA® GeForce RTX™ 3050

I can conveniently insert my credit card into the SC slot on my HP EliteBook 840 laptop How can I utilize this when running Windows 10?

hpe 1600w flex slot platinum hot plug low halogen power supply kit In this quick video I'll add an SD card slot to two of my older laptops with a PC Card adapter

hpe 800w flex slot platinum hot plug low halogen power supply kit Storage-wise, there is only one PCIe x4 slot And in terms of battery, HP has equipped the notebook with a 56Wh unit