Total Micro: This high quality 32GB 2133MHz DDR4 288-Pin Load Reduced DIMM ECC Quad Rank 4Rx4 1.2V Memory Module is for the Dell PowerEdge M630, M830, R430, R630, R630XL, R730, R730xd XL, R730XL, R930, T430, T630. Limited Lifetime Warranty.