PCIe 4.0 SSD With Russian Controller Pictured: Up to 16TB, Speeds over 1,500 MBps

When you think of countries that produce SSD controllers, Russia probably doesn't come to mind. However, this week at the Innoprom 2022 show, Russian vendor Kraftway demonstrated the company's latest ASIC v1 and ASIC v2 SSD. The PCIe 4.0 drives are the first of their kind to leverage a Russian SSD controller and may have what it takes to challenge the best SSDs on the market.

Both SSDs utilize the K1942VK018 SSD controller, Russia's first domestic SSD controller. According to Kraftway, the K1942VK018 is a product of TSMC's 28nm HPC+ manufacturing process and has eight memory channels. In addition, there is support for ONFI 4.0, soft LDPC decode, RAID, monitoring, and power management. The K1942VK018 reportedly has a power consumption of between two to four watts and will power a diversity of SSDs, including half-height/half-length (HHHL) add-in card, M.2, and Enterprise and Data Center SSD Form Factor (EDSFF) form factors.

Kraftway didn't reveal the pricing for the pair of new SSDs. However, the manufacturer did confirm that the drives are already shipping in Elbrus-powered systems. Kraftway aims to commence mass production of its SSD controllers in 2023. According to a recent report from Habr, a representative from Kraftway told the publication that the Russian manufacturer has inked a deal with Chinese chipmaker YMTC for joint production. Kraftway partnered with TSMC before the financial sanctions imposed on Russia due to the latter's invasion of Ukraine.

In comparison to Kioxia and Micron, YMTC's production capability is significantly lower. The chipmaker's original plant outputs 100,000 wafers per month. Nonetheless, YMTC has already started preparing a second facility that would deliver up to 200,000 300mm wafers per month, bringing the foundry's monthly production up to 300,000. It'll be interesting to see how things pan out for Kraftway since one of YMTC's priorities is supplying domestic vendors in China's push for semiconductor self-sufficiency. But then, there's also a report that tech giant Apple is contemplating bringing on YMTC as a NAND supplier.

Zhiye Liu
News Editor and Memory Reviewer

Zhiye Liu is a news editor and memory reviewer at Tom’s Hardware. Although he loves everything that’s hardware, he has a soft spot for CPUs, GPUs, and RAM.

  • SunMaster
    I'll believe it when I see the reviews coming in.
    Reply
  • escksu
    Whoo interesting. Russians are making their own SSD.
    Reply
  • jkflipflop98
    escksu said:
    Whoo interesting. Russians are making their own SSD.

    No, they designed a controller chip. Which was then fabricated for them by TSMC.
    Reply
  • d0x360
    jkflipflop98 said:
    No, they designed a controller chip. Which was then fabricated for them by TSMC.

    Did they design one or did they do their best at copying one?

    Also if that's true about Apple then they should sanctioned themselves. Giving **** tons of money to a Chinese fab so they can expand? The slower the growth of china's home grown CPU sector the better off the entire planet will be.
    Reply