Cactus Technologies OEM Grade CFast are highly reliable, cost effective flash storage devices, based on Pseudo-SLC (pSLC) NAND. The pSLC SATA III SSD have >6 times more endurance cycles than Commercial Grade products based on MLC NAND. Pseudo-SLC products should be used in applications which require better endurance, error rates and data retention than the Commercial Grade MLC SATA III SSD.

The Pseudo-SLC Overview white paper gives a detailed overview of this technology.

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