蓝宝石的刀版Radeon HD 7750终于来了-快科技-科技改变生活

蓝宝石的刀版Radeon HD 7750终于来了

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2012年08月01日 10:14
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迪兰、HIS相继发布之后，最先展示过半高式刀版Radeon HD 7750的蓝宝终于姗姗来迟地发布了，名字就简单明了地叫做“HD 7750 1GB GDDR5 LOW PROFILE”。

这块卡的整体尺寸仅有170×67×18毫米，单插槽体积，非常适合HTPC或者ITX迷你机箱。散热设计采用了大面积散热排加小风扇，跟迪兰的有些类似，而不像HIS那样用了俩风扇，还得占据俩插槽位。至于被动静音散热，Radeon HD 7750身上有些难度，强行做体积也不好控制，这种简单的主动方案也没什么不好。

规格方面仍然延续了公版标准，512个流处理器，核心频率800MHz，128-bit 1GB GDDR5显存，等效频率4500MHz。

输出接口有双链接DVI-I、HDMI、mini DisplayPort，挡板可选全高和半高，还有miniDP-DP转接线、microHDMI-HDMI转接线、DVI-VGA转接头。

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