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第621章 三星、SK海力士将停供DDR3 推升报价飙涨两成(1 / 1)

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随着科技的不断进步和市场的激烈竞争,全球DRAM(动态随机存取存储器)市场正迎来一场变革。近日,全球头部DRAM供货商三星、SK海力士宣布将逐步淘汰DDR3,全力冲刺高带宽内存(HBM)与主流DDR5规格内存。这一消息不仅引发了市场的广泛关注,也预示着DDR3时代的终结和DDR5及高带宽内存时代的来临。

一、DDR3的落幕与DDR5的崛起

DDR3作为第三代电脑存储器规格,自问世以来,凭借其高运行性能和低电压优势,在液晶电视、数字机顶盒、WiFi路由器等消费电子与网络通讯领域占据了重要地位。然而,随着技术的不断发展和市场需求的不断变化,DDR3逐渐显露出其局限性。与此同时,DDR5以其更高的带宽、更低的功耗和更快的速度,成为了新一代内存市场的宠儿。

三星作为全球DRAM市场的领军企业,已经明确表态将在二季度末停产DDR3。SK海力士则更早地完成了DDR3制程向DDR4的转型。美光也在扩充DDR5和高带宽内存产能的同时,大幅减少了DDR3的供应量。这些头部厂商的决策无疑加剧了DDR3市场的供应紧张,推动了DDR3价格的飙涨。

二、高带宽内存的崛起与AI时代的来临

高带宽内存(HBM)作为新一代内存技术,以其超高的带宽和极低的功耗,成为了AI芯片等高性能计算领域的必备之选。随着AI技术的快速发展和应用的不断普及,AI芯片巨头如英伟达、AMD等对高带宽内存的需求急剧增加。而能够供应高带宽内存的厂商却寥寥无几,这导致了高带宽内存市场供不应求的局面。

三大国际内存芯片厂在拓展高带宽内存产能的同时,也在积极冲刺DDR5市场。英特尔、AMD等PC平台大厂将在下半年推出的新处理器将全面支持DDR5规格DRAM。这无疑将进一步推动DDR5市场的快速发展。

三、国内产业链的挑战与机遇

在全球DRAM市场变革的背景下,国内产业链也面临着巨大的挑战和机遇。一方面,国内DDR3产品性能已经比肩海外厂商,但在高端市场仍有差距。另一方面,随着DDR5和高带宽内存时代的到来,国内厂商也迎来了转型升级的机遇。

Fabless厂商如兆易创新、北京君正、东芯股份等已经在DDR3和小容量DDR4领域发力,但在高端市场仍需进一步突破。此外,国内厂商还需要加强在技术研发、市场拓展和品牌建设等方面的投入,以提升自身竞争力和市场份额。

四、展望与期待

随着DDR3时代的落幕和DDR5及高带宽内存时代的到来,全球DRAM市场将迎来更加激烈的竞争和更加广阔的发展空间。对于国内厂商来说,这既是挑战也是机遇。只有不断创新、加强研发、提升品质和服务水平,才能在激烈的市场竞争中立于不败之地。

同时,我们也期待国内厂商能够抓住这一历史机遇,加速转型升级步伐,实现从跟跑到领跑的跨越式发展。同时,我们也期待全球DRAM市场能够保持健康发展态势,为科技进步和经济繁荣做出更大的贡献。

在DDR3落幕之际,让我们共同期待DDR5及高带宽内存时代的到来,为未来的科技发展注入新的活力和动力。

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