Friends Sapphire R9 390 Nitro died suddenly ~ 2.5 years later after buying second hand. No Post no fans spinning. After 4 years in Service RIP. It is a beautiful beast. : r/Amd
Nvidia GeForce GTX 1070 vs Sapphire Nitro Radeon R9 390: What is the difference?
XFX BLACK Edition Radeon R9 390 8GB GDDR5 PCI Express 3.0 CrossFireX Support Video Card R9-390P-8286 GPUs / Video Graphics Cards - Newegg.com
85MM R9 290X/390/390X GPU VGA Cooler Fan for Sapphire R9-290X R9 390 8G NITRO R9 390X 8G D5 Tri-X Video card Replacement