Mushkin company introduced a series of Enhanced solid-state drives Catalyst Cache, which are oriented as a caching SSD. Catalyst Cache devices are equipped with special software Dataplex Cache, which analyzes the user's data and moves frequently used information on the SSD.
Due to the nature of positioning, Catalyst Cache are presented in versions with 50 and 100 GB . Drives based on SandForce controllers and memory chips MLC NAND.
Performance depends on the storage volume. Thus, the model with a capacity of 50 GB is able to read and write sequential blocks of data at speeds up to 525 MB / s and 495 Mb / s, respectively, the number of input output per second (IOPS) in the processing of random blocks of 4 Kbytes can reach 85,000. Performance of 100 GB model are 550 MB / s, 515 Mb / s and 90,000 IOPS, respectively.
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