I just bought Acer  Nitro N50-620 from Best Buy I was trying to add my old SSD hard drive to it but I can't find a sata  connection on the motherboard there is couple which are used I have no idea how to  add that hard drive I would appreciate any help. The system cost me $1599 Canadian currency I'm not impressed with the motherboard at all  here is some of the specs Processor	11th Gen Intel(R) Core(TM) i7-11700F @ 2.50GHz, 2496 Mhz, 1 Core(s), 2 Logical Processor(s)
BIOS Version/Date	American Megatrends Inc. R01-A1, 3/18/2021
SMBIOS Version	3.3
Embedded Controller Version	1.01
BIOS Mode	UEFI
BaseBoard Manufacturer	Acer
BaseBoard Product	Nitro N50-620
BaseBoard Version	1.0