Memory and StorageNews

Phison releases its first PCIe 5.0 hard drive master chip E26: performance has not been announced and will be on the market next year

Phison has announced its first PCIe 5.0 SSD controller, the PS5026-E26, with a launch expected sometime in 2022. According to a press release from the chipmaker, the next-gen controller is aimed at server and high-end client SSD offerings. It is fabbed on a 12nm process node and retains Phison’s exclusive CoXProcessor 2.0 architecture.

The PS5026-E26 controller supports PCIe Dual Port, SR-IOV, and ZNS. As such, it’s highly suited for data centers, cloud servers, edge computing systems, and high-end gaming rigs, etc. Like previous Phison controllers, it offers consumers ultra-high performance paired with low power consumption and flexible customization.

For now, the PS5026-E26 controller has been finalized and taped out. The mass production is slated to being in the second half of 2022. This means we won’t be seeing many PCIe Gen 5 SSDs before late 2022/early 2023. The M.2, U.3, E1.S, and E3.S are the targeted formats. Phison hasn’t officially announced the peak speeds of the controller but considering that PCIe Gen 5 is capable of 14GB/s, we can expect similar figures.

Areej Syed

Processors, PC gaming, and the past. I have been writing about computer hardware for over seven years with more than 5000 published articles. Started off during engineering college and haven't stopped since. Mass Effect, Dragon Age, Divinity, Torment, Baldur's Gate and so much more... Contact:
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