8MB cache.
Hitachi's 500G HDD features a 16M cache design with a hard drive number of hds725050kla360, 500GB and "360" for the SATA2.5 interface 16MB cache. The drive uses SATA2.5 interface design, greatly improve the transmission speed of the hard disk, the chip on the PCB can also be clearly seen. At the same
ScanDisk again to detect the hard drive, to ensure that the hard drive logic bad road full repair.
2, the physical bad road repair
If you follow the steps above to reformat, you still find that the hard drive has ba
partition and format, use the DOS ScanDisk again to detect the hard drive, to ensure that the hard drive logic bad road full repair.
2, the physical bad road repair
If you follow the steps above to reformat, you still find that the hard
Drive Division plan, 9.2003.
10.2005 Hitachi and Seagate have announced the beginning of a massive use of disk vertical write technology (perpendicular recording), which will change the magnetic field parallel to the disc to a vertical (90 degree) and make fuller use of the storage space.
11.2005 year December 21, HDD maker Seagate announced the acquisition of Maxtor.
12.2007 years January, Hitachi Glob
Jump out of hard drive misunderstandingSeveral common sense questions that have been misleading Gao Peng for many years are:1. Hard Disk logical bad sectors can be repaired, but physical bad sectors cannot be repaired. The actual situation is that bad channels are not divided into logical and physical bad channels. I don't know who invented these two concepts. Th
are not recognized can also be repaired, but it is difficult to partition when the 0 channels are bad.This is misleading. For example, if you have not collected and studied foreign-language materials for a long time, you cannot say that you have used them as your creed for a long time. There are many professional hard drive repair forums in foreign countries, where you can find that
function of the low grid, so the recommended or software to the way to the low-level format of the hard disk.
Maxtor produced a low grid tool Low.exe, the software can be maxtor hard disk, in fact, this program can be applied to various brands of various models of IDE hard
SATA
The full name of Sata is serial Advanced Technology Attachment,Proposed by Intel, IBM, Dell, APT, maxtor, and SeagateHard Disk InterfaceSpecification.
The SATA hard drive adopts a new design structure, which features fast data transmission and space saving. It has many advantages over the IDE Hard
space to hide the bad road in the sector, saving us valuable hard disk space.
The third recruit: low lattice
If the hard drive is more bad and cannot be repaired, consider the low grid. Tools can be used with Maxtor Lformat. Although the low lattice on the hard
Sata's full name is serial Advanced Technology attachment (Serial Advanced technology Attachment, an industry-standard serial Hardware driver interface), which is made up of Intel, IBM, Dell, APT, The hard disk interface specification proposed by Maxtor and Seagate Corporation. The Serial ATA 1.0 specification was formally established in 2001 by the Serial ATA Board of Intel, APT, Dell, IBM, Seagate, and th
Hdparm, the latest CentOS Hard Drive Tool
Install
Yum-y install hdparm
Display hard disk settings
Test the read speed of the hard disk
Detects the power management mode of an IDE Hard Disk[Root @ cnscn ~] # Hdparm-C/dev/sda/Dev/sda:Drive state is: standby [power-saving mo
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