Intel Core i9 Buyers Can Add a 280 GB Optane SSD for $1 at Amazon | Tom's Hardware
Amazon.com: Optane Memory Series MEMPEK1J016GAH 16GB M.2 2280 PCIe 3.0 x2 NVMe SSD Solid State Drive L08717-001 Compatible Replacement Spare Part for Intel Compatible and All Systems : Electronics
Amazon.com: Intel 375GB 3D Xpoint DC P4800X PCIe3.0 HHHL Solid State Drive SSD Model SSDPED1K375GA01 : Electronics
Amazon.com: Intel Optane DC P4801X 100GB 2.5" U.2 PCIe 3.0x4 Solid State Drive SSDPE21K100GA01 : Electronics
Amazon.com: HBRPEKNX0101AH 16GB Optane 256GB NAND M.2 2280 PCI-Express 3.0 x4 NVMe Intel Optane Memory with Solid State Drive L48337-001 Compatible Replacement Spare Part for Intel Compatible and All Systems : Electronics
Intel Optane Memory M.2 2280 32GB PCIe NVMe 3.0 x 2 (MEMPEK1W032GAXT) at Amazon.com
Amazon.com: Optane Memory Series MEMPEK1J016GAH 16GB M.2 2280 PCIe 3.0 x2 NVMe SSD Solid State Drive L08717-001 Compatible Replacement Spare Part for Intel Compatible and All Systems : Electronics