MICRON 32GB PC4-21300 DDR4-2666V-R REGISTERED ECC 2RX4 CL19 288 PIN 1.20V MEMORY MODULE ( PC4-2666V-R ) MANUFACTURER: MICRON PART NUMBER: MTA36ASF4G72PZ-2G6E1QG COMPONENT DENSITY: 32GB PRODUCT BUS TYPE: PC4-21300 COMPONENT SPEED: DDR4-2666V-R MODULE SIGNAL TYPE: REGISTERED ERROR CORRECTION CODE ( ECC ): YES COMPONENT RANK: 2RX4 CAS LATENCY: CL19 PIN COUNT: 288-PIN VOLTAGE: 1.20V