:

3TB

1Terra 1.5 2 Terra Byte , 3Terra Byte
: Western Digital, Seagate, Hitachi
:
•     BIOS
•     LBA
•     MBR



3TB   .
, .


: :BIOS

BIOS:
( , , USB,....)
, ROM
BIOS (Basic Input/output System)
BIOS ( 3TB)    EFI EFI (Extensible Firmware Interface)
EFI 2005 Intel :
UEFI
(Unified Extensible Firmware Interface)
BIOS EFI UEFI UEFI
•    
•     (64bit)
•    
•     2TB 9.4ZB
(ZB = Zettabyte)
:
1,000,000,000,000,000,000,000 bytes = 10007 bytes = 1021 bytes


 
UEFI GUID .
UEFI:




:



: LBA


Bios ( ) 504 MB
:
1024

16 ( )
64
512
1024 X 16 X 64 X 512 = 504 MB
504MB LBA (Logical Block Addressing)
BIOS () , BIOS BIOS .
LBA Long LBA
2TB, :
Vista (64bit), Win7 (64bit), Linux, Mac OSX

 



: MBR
BIOS UEFI LBA Long LBA
MBR (Master Boot Record) GUID


MBR
,   ..
MBR

MBR ( )
BIOS
MBR BIOS
MBR ( ) ( )

MBR    GUID (Guide Partition Table)
2TB
Long LBA , UEFI

.


 : 09/17/2011  |    : 2011-09-19 11:54:34