顶级SSD福音：Marvell发布NVMe 1.2主控-快科技-科技改变生活

顶级SSD福音：Marvell发布NVMe 1.2主控

上方文Q
2016年01月06日 00:24
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许久没有发布新控制器的Marvell(美满电子)在CES 2016上发布了新款SSD主控“88NV1140”，在业内第一个支持了NVMe 1.2标准里的“主机内存缓冲”(Host Memory Buffer/HMB)。

有了这一功能，固态硬盘不再需要额外搭配DRAM，只需借助系统主内存就能达到同样的高性能，同时成本和功耗更低。

另外，它还第一个支持在TLC NAND、3D NAND闪存上的低密度配对校验(LDPC)技术NANDEdge，能大大提高可靠性和性能。

88NV1140主控采用28nm CMOS低功耗工艺制造，整合两个Cortex-R5 CPU核心，拥有嵌入式SRAM和硬件加速器，可优化IOPS吞吐性能，并支持L1.2低功耗管理。

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#固态硬盘 #主控 #NVMe

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