Storage Devices Wrong Capacity क्यों बताते है ? Why 1TB is 931GB

 

1 Bit = 1 Binary Digit

8 Bits = 1 Byte 

1024 Byte = 1 Kilobyte

1024 KB = 1 Megabyte

1024 MB = 1 Gigabyte

1024 GB = 1 Terabyte

1024 TB = 1 Petabyte

1024 PB = 1 Exabyte

1024 EB = 1 Zettabyte

1024 ZB = 1 Yottabyte

1024 YB = 1 Brontobyte

1024 BB = 1 Geopbyte

Software Calculation

1 Bit = 1 Binary Digit

8 Bits = 1 Byte 

1024 Byte = 1 Kilobyte

1024 KB = 1 Megabyte

1024 MB = 1 Gigabyte

1024 GB = 1 Terabyte

1024 TB = 1 Petabyte

1024 PB = 1 Exabyte

1024 EB = 1 Zettabyte

1024 ZB = 1 Yottabyte

1024 YB = 1 Brontobyte

Hardware Calculation

1 Bit = 1 Binary Digit

8 Bits = 1 Byte 

1000 Byte = 1 Kilobyte

1000 KB = 1 Megabyte

1000 MB = 1 Gigabyte

1000 GB = 1 Terabyte

1000 TB = 1 Petabyte

1000 PB = 1 Exabyte

1000 EB = 1 Zettabyte

1000 ZB = 1 Yottabyte

1000 YB = 1 Brontobyte

1000 BB = 1 Geopbyte

hardware Level

1 TB = 1000 GB

1000 GB = 1000*1000*1000*1000 Bytes

10,00,00,00,00,000 Bytes

10 Kharab Bytes

Software Level

1 TB = 1024 GB

1024 GB = 1024*1024*1024*1024 Bytes

10,99,51,16,27,776 Bytes

Convert Software level bits into Hardware level bits

10,00,00,00,00,000 Bytes /1024

= 97,65,62,500 Kilobytes (KB)

97,65,62,500 Kilobytes / 1024

=9,53,674.316 Megabytes (MB)

9,53,674.316 MB / 1024

=931.322 GB (Gigabyte)