Integral 32GB SERVER RAM MODULE DDR5 4800MHZ REGISTERED EQV. TO 4X77A77030 FOR LENOVO. Component for: Server, Internal memory: 32 GB, Memory layout (modules x size): 1 x 32 GB, Internal memory type: DDR5, Memory clock speed: 4800 MHz, Memory form factor: 288-pin DIMM, CAS latency: 40, ECC