For what is this slot ? : rcomputers

HP EliteBook Folio 9470m Review By K T Bradford March 7, 2013 HP EliteBook hp elitebook folio 9470m sc slot · hp elitebook folio 9470m side ports

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?

hp cache status problem detected p212 in slot 5 Shop India for HP Victus cm Gaming Laptop 16-s0095AX, Blue Includes AMD Ryzen™ 7 processor and NVIDIA® GeForce RTX™ 3050

hp omen m 2 slot Predám notebook HP EliteBook 840 G5 s výkonným CPU Intel Core i7-8650u procesor Intel Core i7-8650U 2GHz, RAM: DDR4 8GB + voľný slot