Seagate Game Drive for PS4, 4TB, Portable External Hard Drive, Compatible with PS4 and PS5 (STLL4000200), Black : Amazon.co.uk: Computers & Accessories
Seagate Barracuda ST4000LM024 4TB 2.5" SATA Drive 15mm not for Laptops or PS4 763649078983 | eBay
Seagate 4TB BarraCuda 5400 RPM 128MB Cache SATA 6.0Gb/s 2.5" 15mm Laptop Internal Hard Drive ST4000LM024 - Newegg.com
Western Digital Hard Drive 4tb | Western Digital Blue 4tb | Wd 4tb Laptop Hard Drive - Portable Hard Drives - Aliexpress
Seagate Game Drive 4TB USB 3.0 2.5" Portable External Hard Drive for PlayStation 4 - Black - Micro Center
21【リファビッシュ】Seagate Game Drive for PS4 4TB 2.5インチ 外付け HDD usb usb接続 USB3.0 STGD4000400 PS5 : stgd4000400 : NETの穴場Omix2 - 通販 - Yahoo!ショッピング
Western Digital 4TB 3.0 Passport Portable HDD | Goitmart
Western Digital Wd 1tb 2tb 4tb 2.5" Internal Hard Disk Drive For Laptop Notebook Playstation 4 Ps4 Slim Hdd Sata Iii 6.0gb/s - Hard Disk Drive - AliExpress
Turns out all you need to upgrade a PS4 to 4TB internal Storage is a Dremel and a 3D Printer : r/PS4
Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics