FUJITSU S26361-F3389-L428 COMP 32GB DDR4-2133MHZ ECC DRX4 RDIMMAddOn 32 GB DDR4 SDRAM Memory Module 32 GB (1 x 32GB) DDR4 2133 PC4 17000 DDR4 SDRAM 2133 MHz Dual rank Memory 1. 20 V ECC Registered 288 pin RDIMM Lifetime Warranty VPN: S26361 F3389 L428 AM SKU: RSC530206 UPC: 195285061256 RDIMM 32 GB of memory can produce approx. 10K MIPS and as a result, your system gets more room to run complex apps. RDIMM 32 GB of memory to maintain symmetry with processor and hard drive and bring out the ultimate computing