During the CES 2024 exhibition, Phison unveiled its latest PCIe 5.0 controllers, which promise to address the issue of high temperatures in new SSDs. These new chips, which will be used in the next generation of affordable drives, offer both higher performance and better cooling, eliminating the need for large radiators and loud fans.
The main highlight of the presentation was the PS5031-E31T controller, fabricated using 7nm lithography. This quad-channel DRAM-less controller not only reduces costs but also provides performance of up to 10.8 GB/s and up to 1,500,000 input/output operations per second (IOPS).
The second new product is the PS5026-E26 Max14um controller, fabricated using 12nm lithography. Despite a larger lithographic technology compared to the PS5031-E31T, this controller offers even higher performance, reaching up to 14 GB/s. From a design perspective, it is the same controller as those already available on the market for PCIe 5.0 x4 SSDs, but changes in firmware significantly improve performance, reduce power consumption, and control temperature.
Phison has announced that it is already working with partners to implement the new controllers. This means that in the coming months, we should expect to see the first affordable and more efficient SSDs with the PCI Express 5.0 x4 interface on the market.
FAQ:
1. What controllers did Phison showcase at CES 2024?
Phison showcased the PS5031-E31T and PS5026-E26 Max14um controllers.
2. What performance do the new PCIe 5.0 controllers offer?
The PS5031-E31T controller offers performance of up to 10.8 GB/s, while the PS5026-E26 Max14um controller can achieve up to 14 GB/s.
3. Do the new PCIe 5.0 controllers solve the issue of high temperatures in SSDs?
Yes, the new Phison controllers promise better cooling, eliminating the need for large radiators and loud fans.
Source: TechpowerUP
The source of the article is from the blog kunsthuisoaleer.nl