Yihengchuangyuan launches its first domestic enterprise-level NVMe SSD series PBlaze7 7A40

According to news from this website on September 3, Memblaze Yihengchuangyuan "Little Dolphin" today launched its first domestic enterprise-level solid-state drive series PBlaze7 7A40. This series of solid-state drives are equipped with Pingtou Ge Zhenyue 510 main control and Yangtze Memory Xtacking 3D TLC NAND flash memory.

PBlaze7 7A40 series SSD adopts 2.5-inch U.2 product form, supports PCIe 5.0 interface, complies with NVMe 2.0 protocol, and provides capacity points from 1.6TB to 15.36TB.

PBlaze7 7A40 series solid state drive can reach 14.2GB/s for 128K sequential reading, 11.3GB/s for 128K sequential writing, and has a sequential reading latency of 6μs. Write delay 5μs.

In terms of random performance, its 4K random read can reach 3300K IOPS, 4K random write (note on this site: in steady state) can reach 1000K IOPS, random read latency is 55μs, and random write latency is 55μs. 5μs.

Yihengchuangyuan stated that the performance per watt of the PBlaze7 7A40 series solid-state drives is improved by up to 30% compared with the previous generation products, of which the 4K random read performance per watt is improved by 110%, and the 4K random write performance per watt is improved. The power consumption is 73%, the sequential read power consumption is 13W, and the sequential write power consumption is 18W.

This series of solid-state drives has rich enterprise-level features and supports important enterprise-level functions such as enhanced power-off data protection, full-path data protection, online firmware upgrade, and secure erasure.

Yihengchuangyuan PBlaze7 7A40 series solid state drives have an MTBF of 2.5 million hours, a UBER unrepairable error rate of less than 10-18, including the PBlaze77A40 with a 5-year 1DWPD lifespan and the PBlaze7 7A46 with a 5-year 3DWPD lifespan. Two branch versions.

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