




(8 GB) Silicon Power first RAM / 8 GB second RAM / 8 GB (SK hynix KOREA (8 GB original both DDR4 both brand new, without box, unpackaged important note / it's completely normal if RAM modules are installed in devices from different companies or brands; the important thing is that the RAM frequencies in hertz are the same or similar both have the same frequency, tested together with no issues, working smoothly and reliably both only for 500
