This product is either discontinued or we cannot get that from suppliers.
Corsair Vengeance CMSX16GX4M2A2933C19, 16GB (2 x 8GB), 260-Pin DDR4 SO-DIMM, Speed DDR4 2933 (PC4 23400), CAS Latency 19, 1.20V.
Corsair Vengeance Series DDR4 SODIMM memory modules are designed for high performance and reliability on 6th generation Intel Core systems, with ICs specially selected for performance potential.