Micron has not yet officially released the third generation of 96-layer stacked 3D TLC NAND flash memory chips. However, at Taipei Computer Show, the two main control companies of Lianhe and Silicon Motion have been unable to stand up and demonstrated the SSDs based on the new flash memory. prototype.
Western Digital has previously confirmed that its 96-layer 3D TLC flash memory has been shared with some customers and used for U-disks, memory cards and other products, but SSD has not yet enjoyed the thrill of 96-layer stacking.
In conjunction with the display is a 256GB SATA SSD, the main control is its own MSA0902A-B2C (without DRAM cache solution), with Micron flash memory version B27A.
Constrained by SATA 6Gbps interface bandwidth, performance is relatively average, continuous reading and writing is about 560MB/s, 530MB/s , Is already the ultimate level of SATA SSD, but the benefit is that this product is low price, more suitable for mainstream users.
At present, Micron's 96-layer 3D TLC flash memory has passed the joint certification, but it is unclear whether the firmware has been debugged.
Hui Rong took out an M.2 SSD, with his own top-level master SM2262EN, hardware development has entered the final stage, is now using the official version, while the firmware is also ready.
Performance is good, continuous reading 3.5GB/s , continuous writing is also available 3GB/s.
Hui Rong expects that the SM2262EN will host the 3D TLC Flash SSD in August-September, but it is unclear whether the first batch will have Micron's 96-layer 3D TLC flash memory.
