HP 836220-B21 HP 16GB DDR4 Registered ECC PC4-19200 Server Memory

836220-B21 . Is a DDR4 Module. DDR4 Modules run from 2133 to 3200 MT/s (million transfers per second) Has a total capacity of 16GB (Gigabytes). Contains a PC-19200 Memory Bus Type. Its ECC (Error Correction Code) features prevent data corruption and system failure which is typically ideal for server machines. You can expect the data to transfer at a rate of 2400 Mhz.