Amazon.com: SAMSUNG 870 QVO SATA III SSD 4TB 2.5" Internal Solid State Hard Drive, Upgrade Desktop PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77Q4T0B : Electronics
4TB Internal SSDs | Newegg.com
Sabrent 4TB Rocket NVMe PCIe M.2 2280 Internal SSD High Performance Solid State Drive R/W 3450/3000MB/s (SB-ROCKET-4TB) : Amazon.sg: Electronics
Retailers Begin Listing 4 TB WD Blue SSD
Amazon.com: Inland Platinum 4TB SSD M.2 2280 NVMe PCIe Gen 3.0 x 4 3D NAND Internal Solid State Drive, PCIe Express 3.1 and NVMe 1.3 Compatible, Ultimate Gaming Solutions for PC Computer Laptops (4 TB) : Electronics
4TB Internal SSDs | Newegg.com
Amazon.com: Samsung SSD 860 EVO 4TB 2.5 Inch SATA III Internal SSD (MZ-76E4T0B/AM) : Electronics