A closer look at RAPID DRAM caching on the Samsung 840 EVO SSD


A RAM disk for your SSD
— 2:19 PM on August 29, 2013

Along with its SLC-based TurboWrite cache, Samsung's 840 EVO SSD has a secondary caching layer that stores data in system memory. This so-called RAPID cache is coming to other Samsung SSDs, and we've taken a closer look at how it affects performance.

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