Newegg.com has the Nextorage Japan Internal SSD 2TB for PS5 and PC Storage Expansion M.2 2280 with Heatsink PCIe Gen4.0 NVMe 3D TLC NAND NEM-PA2TB/N SYM 1400TBW with Maximum Transfer Rate Read: 7300MB/s, Write: 6900MB/s for $99.99 with Free Shipping.