Western Digital WD 1TB 2TB 2.5" 7mm Internal Hard Disk Drive for Laptop Notebook Playstation 4 PS4 Slim HDD SATA III 6.0Gb/s|Internal Hard Drives| - AliExpress
Best Buy: WD My Passport Portable Gaming Storage for PS4 2TB External USB 3.0 Portable Hard Drive Black WDBZGE0020BBK-NESN