On-die ECC for Superior Stability Compliant with the JEDEC standards, Transcend's DRAM modules are built with the finest DRAM chips from major global manufacturers. Transcend DRAM modules are covered by a limited lifetime warranty to guarantee the best user experience. DDR5 working voltage is merely at 1.1V and it is designed with a power management IC (PMIC), which allows better energy control and reduces power interference.