OWC 128GB (4x32GB) DDR4-2133MHz PC4-17000 CL15 2Rx4 ECC Registered RDIMM 1.2V 288-pin Server Memory Upgrade

Server/Workstation ECC Registered memory — not for standard desktop PCs. This module type is incompatible with UNBUFFERED memory and cannot be mixed with it. Package contents: 4pcs of 32GB DDR4 2133MHz PC4-17000 CL15 2RX4 ECC Registered RDIMM 1.2V 288-pin Memory Modules. Compliance and reliability: Built to JEDEC Standard Specifications and ROHS Compliant — a warranty-safe upgrade engineered and tested to meet or exceed OEM manufacturer specifications. Boost server performance and longevity with OWC's ECC Load Reduced Server Memory: ideal for extending older infrastructures or reducing costs when assembling new systems. Support and protection: backed by OWC’s consumer-friendly Advanced Replacement Program and a Limited Lifetime Warranty, which includes Free Tech Support by Other World Computing.