Elevate your server's performance with the OWC 128GB DDR4 RAM Upgrade. This memory kit includes four 32GB modules, operating at a speedy 2666MHz (PC4-21300) with a CL19 latency, ensuring efficient data processing. Designed as Load Reduced DIMMs (LRDIMM), these 1.2V, 288-pin modules are perfect for enhancing server reliability and performance. The sleek black chips not only look great but also help in heat dissipation. Upgrade your server's memory effortlessly and experience improved multitasking and application performance with OWC's trusted quality. Perfect for demanding workloads and enterprise-level applications!