Newegg has this on sale, today only, for $96.99 w/ free shipping (Shoprunner eligible)
https://www.newegg.com/Product/Pr…6820164034
Amazon also has it for $96.99: https://www.amazon.com/Ballistix-…B06XJ1MDN7
Specifications
Crucial # BLS2K8G4D26BFSEK
DDR4 2666 (PC4 21300)
288-pin DIMM
Timing 16-18-18
CAS Latency 16
Voltage 1.2V