Drive Type : Contains a2.5" 5400 RPM internal HDD — not SSD. The only major difference being the storage space. Port : Uses aUSB 3.0 Micro-B connector (not USB-C).
eBay
UnionSine HDD 2.5" 2/6 PCS Portable External Hard Drive 250GB/500GB/1TB USB 3.0 Storage Compatible for PC, Mac, Laptop,Xbox,TV
Aliexpress UK
1TB 2TB Hard Drive 2.5" External USB3.0 Portable For PC Laptop TV High Speed HDD. - Capacity: 160GB 250GB 320GB 500GB 750GB 1TB 2TB. - Product Type: External hard drive (portable). Go-Anywhere Drives.
eBay
KESU HDD 2.5 Inch Portable External Hard Drive 250GB 320GB 500GB 1TB USB3.0 Storage Compatible for PC Mac Desktop MacBook
Aliexpress UK
Capacity: 500GB. Portable mini size with large storage capacity, is ideal for transferring or backing up files, and easy to carry around or take with you in back pocket or sling bag. - Xbox One/360 : NTFS / FAT32 / XBOX.
eBay
KESU HDD 2.5 Inch Portable External Hard Drive 250GB 320GB 500GB 1TB USB3.0 Storage Compatible for PC Mac Desktop MacBook
Aliexpress UK
Capacity: 160GB 250GB 320GB 500GB 750GB 1TB 2TB. 160GB≈149GB, 250GB≈232GB, 320 GB ≈ 298 GB, 500 GB ≈ 465 GB, 750 GB ≈ 698 GB, 1 TB ≈ 931 GB, 2TB ≈ 1.81TB, 4 TB ≈ 3.63 TB，6 TB ≈ 5.45 TB，8 TB ≈ 7.27 TB，10 TB ≈ 9.09 TB，12 TB ≈ 10.91 ТB，14 TB ≈ 12.73 TB，16 TB ≈ 14.55 TB，18 TB ≈ 16.37 TB.
eBay
UnionSine HDD 2.5" Portable External Hard Drive 1tb/750gb/500gb/250gb USB3.0 Storage Compatible for PC,Mac,Desktop,MacBook,TV
Aliexpress UK
Choice of HDD Capacity Type : 80GB 120GB 160GB 250GB 320GB 500GB 750GB 1TB 5400RPM - 7200RPM. In The Box: External Hard Drive 80GB - 1TB Capacity, USB 3.0 Cable. EXTERNAL PORTABLE HARD DISK DRIVE. Available in black colour, the sleek style fits comfortably in the palm of your hand, so you can easily take your treasured content everywhere you go.
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CoolFish Portable HDD 2.5'' External Hard Drive Disk 320GB 500GB 1TB USB3.0 Storage Compatible for PC/Mac/PS4/PS5 External HD
Aliexpress UK
The drive is shock-resistant, removable, and compatible with PlayStation 4, as well as featuring a low noise level and an indication light for easy monitoring. Storage Capacity: 500GB (Gigabyte) of storage space.
eBay
KODAK HDD 2.5 Inch Portable External Hard Drive 500GB 1TB USB 3.0 Storage Compatible for PS5 Xbox PC Mac Desktop MacBook
Aliexpress UK
Product Capacity: 500GB. With our External Hard Drive, enjoy infinite convenience! Organize, classify, and find files with ease. Get the ideal storage solution for all your needs! Vast Application: Experience effortless file transfer between devices with this portable hard drive that's widely fitting various smartphones and tablets requires OTG function.
eBay
250GB/500GB/320GB USB 3.0 External Hard Drive HDD Metal Case with Silicone Cover Shockproof Portable Storage for PC Laptop Mac
Aliexpress UK
Connect your external hard drive to an Xbox One USB port. An on-screen pop up will display. Connect your external hard drive to the Playstation using the USB cable. This is an EXTERNAL DRIVE (not just a case).
eBay
UnionSine Portable External Hard Drive 250GB 320GB 500GB 1TB 2.5" USB 3.0 High-Speed Storage HDD for PC Mac Desktop MacBook PS4
Aliexpress UK