Phison Shipping New E18 Flash Controller For 176-Layer NAND
Phison Electronics Corp., a global leader in NAND flash controller integrated circuits and storage solutions, today announces shipping of its PS5018-E18 PCIe Gen4 controllers to manufacturer partners with new 176-layer replacement gate NAND.
The new E18 paired with 176-layer fills the crucial role in the Phison product stack as the highest performing E18 to date. The potent combination delivers up to 7,400 MB/s sequential reads and 7,000 MB/s sequential writes.
The largest gains arrive in random read latency where the new premium tier shows a 35% performance increase over previous models at low queue depth improving user experience in system responsiveness. The new E18 delivers the best game load times of any consumer SSD in its class.
“We worked closely with our technology partners to deliver a premium product to dominate the game of game load times. E18 combined with industry leading 176-layer media maximizes the PCIe Gen4 bus delivering overpowering performance that you feel in the user experience,” said Michael Wu, President and GM of Phison Electronics US.
The 176-layer replacement gate architecture NAND combines charge traps with a CMOS-under-array (CuA) design. The flash has an approximate 30% smaller die size compared to previous generation 96-layer NAND and has a 35% increase in read and write performance.
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