@geek.explained: Why does a 1TB hard drive only show 931GB in Windows? 💾 Formatting takes under 1GB. The drive maker counts in decimal, with 1,000 bytes to a kilobyte, so 1TB is a trillion bytes. The box says so in the small print. Windows counts in binary, like a computer's transistors, so it uses 1,024 at every step. Its gigabyte ends up about 7% bigger, and a trillion bytes fill only 931 of them. Everything is still there, and a Mac shows the same drive as 1TB. The bigger unit got its own name in 1998, the gibibyte, but Windows still writes GB. On a 20TB drive, the gap grows to nearly 2TB. Know someone who thinks their drive came up short? Send them this. Windows or Mac, which one counts it right? #HardDrive #Binary #Windows #Mac #techexplained
Geek Explained
Region: CA
Saturday 14 November 2026 13:25:21 GMT
Music
Download
Comments
justingoodin64 :
no, a 32 operation system would make it look low. but a 64 operation system shows the 1tb or 1gb. .... duh...
2026-11-15 02:58:23
0
𝙍𝙞𝙯𝙯𝙌𝙞𝙣 :
So 1TB is there physically 1TB in the disk, windows read it as 931GB, so can I put more than 931GB as windows list or it also limited it to 931GB?
2026-11-15 01:35:42
1
Cerviche :
having been taught binary method forever, I now use GiB, MiB, etc. I'm not playing these stupid round numbers rubbish.
2026-11-14 14:51:13
18
Fuk Yüü :
😏 Microsoft stealing
2026-11-14 23:56:25
3
Warlock In Red :
Useful information!
2026-11-14 16:57:54
15
Syafiq Anuar :
You forgot to mention one byte is 8 bits.
2026-11-14 18:59:01
1
Ara 🇰🇿 :
In windows it is also called differently as i remember.
2026-11-14 18:18:56
0
Orange Turkey :
I already know this lowki
2026-11-14 23:16:18
1
Sile Eysus :
amazing , keep going your content is grate
2026-11-14 14:45:28
0
post_num_project :
"windows kilobyte" bro just say kibibyte (kib)
2026-11-15 00:09:12
0
Pete :
Missing 93GB not 69 😊
2026-11-14 23:26:50
1
Paige Jordan :
u should really at a notice that this is ai generated
2026-11-14 20:40:17
0
It’s Over Nine Thousand!!!!!!! :
🗒️✍️🧐
2026-11-15 03:39:51
0
liileisure11 :
Simple. Mac, windows use a 1. Decimal system (Base 10)
Uses multiples of 1,000.
Kilobyte (KB) = 1,000 bytes
Megabyte (MB) = 1,000 KB
Gigabyte (GB) = 1,000 MB
Terabyte (TB) = 1,000 GB
But does storage use a 2. Binary system (Base 2)
Uses multiples of 1,024.
Kibibyte (KiB) = 1,024 bytes
Mebibyte (MiB) = 1,024 KiB
Gibibyte (GiB) = 1,024 MiB
Tebibyte (TiB) = 1,024 GiB
2026-11-14 23:07:58
0
To see more videos from user @geek.explained, please go to the Tikwm
homepage.