Verified
Ferroelectric RAM is a random-access memory alike in construction to DRAM however uses a ferroelectric layer rather than a dielectric layer to achieve non-volatility. FeRAM is one of a growing number of option non-volatile random-access memory technologies that offer the similar functionality as flash memory. FeRAM advantages over flash involve: lower power usage, faster write performance & a much greater maximum number of write-erase cycles. Disadvantages of FeRAM are very lower storage densities than flash devices, storage capacity restriction, and higher cost.