| Toshiba for the 64-layer stack design 3D TLC flash is really too deep, the product layout of the amazing speed: the mainstream XG5 NVMe, low-end TR200 SATA, single-chip BG3, then it took to the enterprise-level field, This is also the first time in the world.  The new hard drive has two series, both 2.5-inch specifications, which 'PM5' maximum capacity of staggering 30.72TB (minimum 400GB), using SAS 12Gbps interface, and the industry's first MultiLink SAS architecture, performance sturdy: continuous reading and writing can be up to 3350MB / s, 2720MB / s, random reading can Up to 400000 IOPS, in no way inferior to PCI-E SSD. In addition it also supports Multi - stream writing technology , Can be based on data type intelligent management, grouping, as far as possible to reduce the write amplification and garbage collection, thereby reducing latency, extended life, improve performance and QoS, support 10 times a day full write. 'CM5' series is a new generation of Toshiba NVMe SSD, capacity from 800GB to 15.36TB, dual interface to take PCI-E 3.0 x4 channel , Also supports multi-stream write, as well as NVMe over Fabric, distributed aggregation list (SGL), controller memory buffer (CMB). Performance, 5 times a day full write mode random read and write up to 800000 IOPS, 240000 IOPS, and if 3 times a day to write the whole, random write was 220000 IOPS, the maximum power consumption of 18W. Toshiba said the development of two new SSDs will be completed in the fourth quarter. |
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