PS4 Can't Read USB Flash Drive, How Can I Fix It? (2 Cases)
Setting Up a USB 3.0 External HDD on PS4 Firmware 4.50 Guide | PSXHAX - PSXHACKS
What's the Best Format for PS4 USB Connections
How to Play movie and music files in your USB Flash drive on PS4 - Concise Info
Amazon.com: Avolusion 2TB USB 3.0 PS4 External Hard Drive (PS4 Pre-Formatted) for PS4, PS4 Slim, PS4 Pro (HD250U3-X1-2TB-PS4) - 2 Year Warranty : Electronics
Free and Easy Ways to Format USB for PS4 in Windows 10, 8 , 7