Data copy king Deepspar disk imager

Time to market 2010 2006

Price 1998USD 3350USD(MAY, 2009)

Potable design Stand-alone/potable Connect to PC

DCK VS DISKIMAGERDCK VS DISKIMAGERDCK VS DISKIMAGERDCK VS DISKIMAGER

Review results

Products

Features

Data copying Yes⑧ Yes

Data erasing Yes No

HDD diagnosis Yes Yes

Coping rate 6.0GB/min 4.5GB/min

Erasing speed 6.6GB/min ------------

Drive connectivity One to one One to two

Touch Screen User

Interface

Yes N/A⑨IDE/SATA IDE/SATA

SCSI/RAID/external hard drive / SSD /

flash storage media (USB, SD, CF,

memory stick etc) with optional

adaptor

SAS(optional adaptor)

Bad sector handling ①①①① Yes yes

Write protection Yes Yes

Drive capacity supported TB-level hard drives( up to 131072TB) Mostly target to small capacity hard

drives

Access to HPA and doc Yes Yes

Drive supported

Clicking noises handling ②②②② Yes No

Data extract before disk

disassembling ③③③③ Yes Yes

Backdoor design ⑩ No Yes

control the imaging

process ⑤ Yes Yes

verification CRC32/MD5/SHA-256 CRC/MD5

Data erasing standard DoD--5220.22-M/PRC-- BMB21-2007⑥ No

Log auto generation and

view

yes yes

User authority⑦⑦⑦⑦ Yes – three level password N/A

Language English (Customized to other

languages)

Only English

Smart drive reset/reboot④④④④ Yes Yes

languages)

Upgradable free lifelong software upgrade N/A

Technique support Free lifelong support Limited free support

Warranty One year(3 years optional) One year

NOTE: Words in green refers to the distinguishing features of DCK① traditional disk imaging tools and methods are designed to deal with intact hard drives, not the unstable ones with bad sectors that

are your stock-in-trade. Bad sector handling is capable of the patient Drives with stop responding, disks degrade or fail under intensive

reading, valuable files remain locked in bad sectors.② hard drive suffered clicking noises, only if the patient drive is still recognized in the bios, Data copy king is able to clone 300% more

data than other data image tools from the patient drive③ data loss due to accidental deletion, accidental format, file corruption, software bugs, file system corruption, viruses, etc④ automatically resets/reboots drives that become unresponsive to continue imaging process⑤ stop or continue the imaging process as you need⑥ DOD—Department of Defense

PRC--the People's Republic of China⑦ three level user password setting to secure the confidential data⑧ YES – available⑨ N/A—NOT Available⑩ A backdoor in a computer system (or cryptosystem or algorithm) is a method of bypassing normal authentication, securing remote

access to a computer, obtaining access to plaintext, and so on, while attempting to remain undetected. The backdoor may take the

form of an installed program (e.g., Back Orifice), or could be a modification to an existing program or hardware device.

traditional disk imaging tools and methods are designed to deal with intact hard drives, not the unstable ones with bad sectors that

are your stock-in-trade. Bad sector handling is capable of the patient Drives with stop responding, disks degrade or fail under intensive

hard drive suffered clicking noises, only if the patient drive is still recognized in the bios, Data copy king is able to clone 300% more

data loss due to accidental deletion, accidental format, file corruption, software bugs, file system corruption, viruses, etc

A backdoor in a computer system (or cryptosystem or algorithm) is a method of bypassing normal authentication, securing remote

access to a computer, obtaining access to plaintext, and so on, while attempting to remain undetected. The backdoor may take the

form of an installed program (e.g., Back Orifice), or could be a modification to an existing program or hardware device.