Sapphire Radeon Sky 500 for Cloud – PCi-E 16x

Sapphire Radeon Sky 500 for cloud – Pci-E 16x , silent with passive cooling fanless design , with hardware OpenGL + directX 11 , 1280x shader units , 2432 Gigaflops , core/memory : 950/4800mhz , 256bit 4Gb DDR5 ( transfer rate : 154gb/sec ) , 1x DisplayPort , 150w TDP – require 1 x 6pin power connector – 2 years warranty