Stefan Mileschin

The Sapphire HD 7750 Ultimate uses a dual-slot passive cooling system with zero moving parts. This makes the Sapphire HD 7750 Ultimate completely silent and perfect for a gaming HTPC or in a library/office setting. Underneath the hood of the Sapphire Radeon HD 7750 Ultimate is AMD's 3rd generation DirectX11 28nm GPU based on the Graphics Core Next Architecture, sporting an 800MHz core clock with 1GB of GDDR5 on a 128-bit memory bus. Like all AMD Radeon 7000 series cards, the Sapphire HD 7750 Ultimate comes with AMD HD3D support via HDMI 1.4a as well as AMD Eyefinity and next-generation 4K display support for the ultimate in gaming immersion.

http://www.hitechlegion.com/reviews/...ltimate-review