丽台RTX A4500专业显卡近期开卖：20GB超大显存售价高达1.6万-快科技-科技改变生活

丽台RTX A4500专业显卡近期开卖：20GB超大显存售价高达1.6万

祥云
2022年02月11日 18:06
0

在去年11月份，NVIDIA发布了RTX A4500工作站专业显卡，不过在近期才开始在各大电商上架，售价达到了15999元。

NVIDIA RTX A4500定位介于双插槽的A5000和单插槽的A4000中间，同样为双插槽设计。

从已经公布的规格来看，比起RTX A5000其实略有缩水，主要是CUDA核心从8192个缩到7168个，显存位宽从384bit砍到320bit。

具体规格，这款RTX A4500和RTX A5000同样基于安培架构GA102核心，拥有224个Tensor核心及56个RT核心，浮点性能23.7TFLOPS，搭载了20GB GDDR6 ECC显存，显存带宽为640GB/s，视频输出端口为4个DP 1.4，单卡可支持4个5K 60Hz和两个8K显示器输出。

TDP功耗为200W，比A5000低了30W，机箱电源要求最低600W起，推荐650W以上。提供长达3年的质保。

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