232gb recognized from a 250gb hard disc

vtuning

hello

i recently bought e hard disc of 250gb capacity but my computer only recognizes 232gb

My motherboard info:
BIOS date: 02/09/99
Award BIOS: Award Modular BIOS v4.51PG
Award ID-String: 02/09/99-i440BX-W977TF-BX-440B-00
Board/BIOS version: A-MAX BX-440B VER1.1 05 WB

what can I do to solve this problem? any update? where?

edwin · Posted: Sun Sep 30, 2007 9:21 pm Post subject:

32GB or 232GB?
_________________
edwin/evasive

Do not assume anything

System error, strike any user to continue...

cp · Posted: Sun Sep 30, 2007 11:32 pm Post subject:

take your favourite calculator and type in:

250 / 1024^3 * 1000^3

a gigabyte is 1024 megabyte, a megabyte is 1024 kilobyte and a kilobyte is 1024 byte...well, mostly.

read more here:
http://instantfundas.blogspot.com/2007/08/1-gig...l-to-1024_22.html

vtuning · Posted: Mon Oct 01, 2007 9:53 pm Post subject:

it only recognizes 232gb of a 250gb disc

Plasma · Posted: Mon Oct 01, 2007 11:43 pm Post subject:

As cp explained this is "normal". Your computer uses 1024 bytes = 1 KB while HD manufacturers use 1000 bytes = 1 KB.

So 250GB according to the HD maker is

250,000,000,000 bytes / 1000 = 250,000,000 KB
250,000,000 KB / 1000 = 250,000 MB
250,000 MB / 1000 = 250 GB

But as far as your computer is concerned,

250,000,000,000 bytes / 1024 = 244,140,625 KB
244,140,625 KB / 1024 = 238,418 MB
238,418 MB / 1024 = 232 GB

Which is why your computer says it's 232 GB.