DDR4 ECR* Compatible with Dell Models PowerEdge models with Cascade Lake, Ice Lake AMD CPU Only C4140 C6420 C6520 C6525 FC640 M640 MX740C MX750C MX840C R440 R540 R640 R650 R6515 R6525 R740 R740XD R740xd2 R750 R750XA R7515 R7525 R840 R940 R940xa T440 T640 XR2 Made from the highest quality components, Arch Memory RAM modules are designed to increase productivity and help your computer work faster. Arch Memory products are engineered to meet industry standard specifications and rigorously tested to ensure quality. Backed by free technical support, a lifetime replacement warranty and legendary reliability, Arch Memory RAM is your best choice for upgrading your computer's memory.
30 Day money back guarantee. Limited lifetime warranty. See Warranty Section for details.