1GB GDDR5 video memory PCI Express 3.0 GPU Tweak modifies clock speeds voltages fan performance & more Dust Proof fan ensures 25 longer lifespan Super Alloy Power delivers precise digital power for superior efficiency reliability & performance The Asus R7250-1GD5 features a massive 1GB DDR5 on board memory for the best gaming experience in the best resolution. To further enhance performance the R7250 from Asus also features Super Alloy Power. This means that exclusively-formulated alloy components boost performance by reducing power loss enhancing durability & achieving cooler operation. Choke concrete cores eliminate buzzing sound under full load while capacitors assure a 50000 hour lifespan. This is the equivalent to 2.5x longer lifespan to that of normal capacitors. The Asus R7250 also features a dust proof fan which is a unique fan designed to dissipate heat efficiently while extending the cards lifespan by 25 through increased dust & particle resistance. document. readyfunction ctl 00_cnt Main_map Product Page_span O Stock Message.eachfunction ifthis.text.match Out of stock this.csscolor 8eb 73c.text Pre Order Available inputctl 00_cnt Main_map Product Page_btn Add To Basket.val Pre Order