1 TB is equal to 931 GB? Are they cheating on us? - YouTube
Lenovo Ssd 240 Gb 1tb 120gb 128gb 256gb 480gb 512gb 1 Tb 2tb Sata 500gb Internal Solid State Drive Hard Disk For Laptop Desktop - Solid State Drives - AliExpress
Why is 1 Terabyte 1000gb and not 1024? - Storage Devices - Linus Tech Tips