This SSD hard drive has a 4,000 GB storage capacity and works faster than an HDD drive. The form factor is 2.5", which is standard for SSD drives.
From Amazon
Transcend 4TB SATA III 6Gb/s interne 2.5” SSD (HDD) für Aufrüstung von Desktop-PCs, Laptops, Notebooks und Spielekonsolen TS4TSSD230S
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