Everspin Technologies, Inc. announced that IBM has chosen the PERSYST EMD4E001G 1Gb STT-MRAM for use in their FlashCore Module 4. The EMD4E001G, a high-performance persistent memory, ensures critical data integrity even during power loss. With a DDR4 interface, it delivers 2.7 gigabytes/second of both read and write bandwidth, coupled with instant non-volatility. Everspin's PERSYST technology sets the standard for persistent memory performance.