Lenovo TruDDR4 - DDR4 - module - 32 GB - DIMM 288-pin - 3200 MHz / PC4-25600 - 1.2 V - registered - ECC - for ThinkSystem SN550 V2; SR630 V2; SR650 V2; SR670 V2; SR850 V2; SR860 V2; ST650 V2
"TruDDR4 memory uses the highest-quality components sourced from Tier 1 DRAM suppliers and only memory that meets strict requirements is selected.
It is compatibility-tested and tuned to maximize performance and reliability.
TruDDR4 memory has a unique signature programmed into the DIMM, which enables ThinkSystem servers to verify whether the memory installed is qualified and supported.
From a service and support standpoint, TruDDR4 memory automatically assumes the system's warranty, and service and support provided worldwide.