With Intel and AMD platforms supporting PCIe 5.0 in succession, a new generation of SSD is coming. Innogrid, the manufacturer of the master control scheme, has brought a new PCIe 5.0 SSD master control scheme "tacoma ig5669" , with sequential reading speed of up to 14gb/s, sequential writing speed of up to 11gb/s, and random reading and writing speed of up to 3million IOPs and 2.5 million IOPs
The ig5669 master adopts 4-channel PCIe 5.0 interface, with 16/18 NAND flash memory channels (the highest speed of 2667mt/s), supports the latest nvme 2.0 protocol, ddr5 cache, ONFI 5.0, toggle 5.0, and gives full play to the bandwidth advantages of PCIe 5.0 and ddr5 through the parallel command processing mode of 10 core CPU , which can be used in high-end storage fields including high-end computers, enterprise applications, data centers, artificial intelligence, etc.
Flash memory can be matched with SLC, MLC, TLC and QLC, and supports MRAM and XL flash, the maximum capacity is 32tb, and the shape interface supports e1 S. E1 50. PCIe AIC, e3 S. U.2**
*The QoS reliability is up to 99.9999%. It integrates the self-developed third-generation ECC error correction engine , cooperatively optimizes 4K LDPC coding and decoding, digital signal processing technology, and adds a new hybrid adaptive error correction scheme *, which is designed to provide TLC and QLC with stronger error correction capability, shorter data processing delay, prolong the service life of SSD, and improve the data throughput of data center applications.
Other advanced functions include ZnS optimization, intelligent cache, multi-level power management, multi namespace, SR-IOV, overheat frequency reduction protection, I3C and other peripheral interfaces.
In terms of security, it supports not only AES, RSA, sha3-256/384/512 and other general encryption algorithms, but also national secret algorithm sm2/3/4**
