https://videocardz.com/68099/exclusive-gigabyte-radeon-rx-500-series-unveiled
==RX 580 系列==
GIGABYTE Radeon RX 580 AORUS XTR 8G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-580-AORUS-XTR-8G.jpg
GIGABYTE Radeon RX 580 AORUS 8G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-580-AORUS-8G.jpg
GIGABYTE Radeon RX 580 AORUS 4G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-580-AORUS-4G.jpg
GIGABYTE Radeon RX 580 GAMING 8G/4G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-580-GAMING-8G.jpg
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-580-GAMING-4G-850x699.jpg
==RX 570 系列==
GIGABYTE Radeon RX 570 AORUS 4G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-570-AORUS-4G-1000x822.jpg
GIGABYTE Radeon RX 570 GAMING 4G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-570-GAMING-4G-1000x822.jpg
==RX 550 系列==
GIGABYTE Radeon RX 550 GAMING OC 2G
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-550-GAMING-OC-2G-1000x822.jpg
https://cdn.videocardz.com/1/2017/04/GIGABYTE-RX-550-2G-1000x822.jpg