BYKSKI Full Cover GPU waterblock FOR Sapphire Radeon R9 390 Nitro/ 390X Tri X Video Card. P/N:A SP39TRIX X|Fans & Cooling| - AliExpress
Sapphire Nitro R9 390 Review - Bjorn3D.com
AMD Radeon R9 390 now offered with 4GB memory | VideoCardz.com
Sapphire R9 390 Nitro 8 GB Review | TechPowerUp
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
Heatsink question for Kraken G10 and R9 390 nitro - Graphics Cards - Linus Tech Tips
Amazon.com: Sapphire 11244-01-20G Radeon Nitro R9 390 8GB GDDR5 DVI-D/HDMI with Back Plate (UEFI) Graphics Card : Electronics
RedGamingTech
Refurbished: SAPPHIRE NITRO Radeon R9 390 Tri-X OC Version w/ backplate (UEFI) Video Card 11244-01-CPO - Newegg.com