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내 노트북의 CrystalDiskMark 3.0 결과

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CrystalDiskMark 3.0 Beta5 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
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* MB/s = 1,000,000 bytes/sec [SATA/300 = 300,000,000 bytes/sec]

Sequential Read :    35.845 MB/s
Sequential Write :    35.578 MB/s
Random Read 512KB :    19.186 MB/s
Random Write 512KB :    19.433 MB/s
Random Read 4KB (QD=1) :     0.307 MB/s [    74.8 IOPS]
Random Write 4KB (QD=1) :     0.621 MB/s [   151.7 IOPS]
Random Read 4KB (QD=32) :     0.404 MB/s [    98.5 IOPS]
Random Write 4KB (QD=32) :     0.615 MB/s [   150.2 IOPS]

Test : 1000 MB [C: 13.1% (12.7/97.7 GB)] (x5)
Date : 2010/03/17 9:16:35
OS : Windows XP Professional SP3 [5.1 Build 2600] (x86)

노트북 IBM X32-2672MJW
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하드디스크 : 삼성 HM120JC

Drive Configuration
Capacity
120 GB

Interface
UDMA 100

Buffer DRAM Size
8 MB

Byte per Sector
512

Performance Specifications
Average Latency
5.6 ms

Average Seek time(typical)
12 ms

Drive Reday Time(typical)
4 sec

Reliability Specifications
Non-recoverable Read Error
1 sector in 10^14 bits

Acoustics
Idle
2.4 bel

Environmental Specifications
Temperature
Operating
5 ~ 55℃

Non-operating
-40 ~ 70℃

Humidity(non-condensing)
Operating
5 ~ 90%

Non-operationg
5 ~ 95%

Liner Shock(1/2 sine pulse)
Operating
300 G

Non-operating
1,000 G

Vibration
Operating
1.0 Go-p

Non-operating
10 ~ 21 Hz:0.195" / 21 ~ 500 Hz:5 Go-p / 500 ~ 800 Hz:3 Go-p

Altitude(relative to sea level)
Operating
-1,000 to 10,000 ft

Non-operating
-1,400 to 50,000 ft

Power Requirenents
Voltage
+5V±5%

Spin-up Current(Max.)
900 mA

Seek(typical)
2.1 W

Read/Write(typical)
2 W

Idle(typical)
0.65 W

Standby(typical)
0.25 W

Sleep(typical)
0.1 W

Physical Dimension
Height (Max.)
9.4mm

Width
100.1mm

Length
69.9mm

Weight(avg.)
99.8 g

Features and specifications are subject to change without prior notification.