- SK Hynix exhibits off its 245TB PS1101 Gen5 SSD for AI and cloud workloads
- The PS1101 was proven alongside smaller Gen5 and consumer SSDs
- Excessive-capacity PCIe Gen5 SSDs emerge as storage makers put together bigger fashions for 2026
Enterprise SSD capacities proceed to rise as producers push storage density to new limits.
In 2024, we noticed a number of 123TB fashions from Solidigm, Phison, WD, and Samsung, and this yr has already introduced bulletins of 245TB PCIe Gen5 SSDs from Kioxia and Huawei, together with an excellent bigger mannequin from Sandisk.
SK Hynix exhibits off the PS1101
Different storage makers, together with Solidigm, Samsung and Micron are anticipated to introduce 245TB fashions in 2026, whereas Samsung can also be getting ready a 512TB PCIe Gen6 SSD for 2027.
SK Hynix has now joined the high-capacity SSD area with the PS1101, a 245TB PCIe Gen5 enterprise drive which it revealed on the Dell Applied sciences Discussion board in Seoul.
Like the opposite high-capacity drives, it’s designed for information facilities that deal with massive AI workloads reasonably than desktop PCs.
The PS1101 makes use of QLC NAND and the PCIe Gen5 interface to ship excessive information switch speeds whereas conserving energy use and house necessities low.
The drive is constructed within the E3.L kind issue and was modestly labelled the “World Finest” within the firm’s showcase.
It can goal large-scale AI servers and cloud environments the place capability per rack and thermal effectivity are crucial.
The drive was introduced alongside different Gen5 SSDs, together with the PS1010, PS1012 and PEB110.
The 61TB PS1012 provides twice the bandwidth of comparable Gen4 SSDs, whereas the PEB110 E1.S mannequin helps 2TB to 8TB capacities utilizing TLC NAND.
SK Hynix additionally launched its PCB01 consumer SSD, able to sequential learn speeds of 14GB/s and write speeds of 12GB/s, for on-device AI and high-performance computing.
A compact PVC10 M.2 2230 mannequin, designed for low-power methods was additionally on present as have been SK Hynix’s next-generation DRAM and HBM merchandise, together with HBM4 reminiscence working at 2TB per second.
With the PS1101, SK Hynix joins a rising group of storage makers providing ultra-dense enterprise SSDs. The Korean reminiscence large didn’t announce a timescale for manufacturing, however it needs to be early 2026.
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