Amazon.com: Acer Predator GM3500 512GB NVMe SSD - M.2 PCIe Gen3 (8 Gb/s) x 4 Interface Internal Solid State Hard Drive with DDR4 DRAM Cache Up to 3400 MB/s - BL.9BWWR.101 : Electronics
Amazon.com: Acer FA100 512GB SSD - M.2 2280 PCIe Gen3 x 4 NVMe Interface, 8 Gb/s, 3D NAND Internal Solid State Hard Drive Up to 3200 MB/s - BL.9BWWA.119 : Electronics
Wicgtyp M.2 PCIE NVME 22*80 SSD 512GB Solid State Drive For Laptop Desktop Solid State Drives For DELL For ASUS For ACER 500GB|Internal Solid State Drives| - AliExpress
Acer SP314-54N Kingston 512GB SATA M.2 SSD Solid State Drive SNS8154P3/512GJ1 | eBay
Best Buy: Acer Aspire 5 15.6" Laptop Intel Core i5 8GB Memory 512GB SSD Charcoal Black A51554597W