DELL SNPMMRR9C/32G COMP 32GB DDR4-2133MHZ ECC QRX4 LRDIMMAddOn 32GB DDR4 SDRAM Memory Module 32 GB (1 x 32GB) DDR4 2133 PC4 17066 DDR4 SDRAM 2133 MHz Quad rank Memory CL15 1. 20 V ECC 288 pin LRDIMM Lifetime Warranty VPN: A7945725 AM SKU: RSC159106 UPC: 821455639511 32 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps. 2133 MHz of memory speed with CL15 latency skillfully manages the variety of apps and computational tasks 288 pin pin DDR4 2133 PC4