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Brief Specification
Mobile HDD (2.5-type)
MHW2160BH / MHW2120BH / MHW2100BH / MHW2080BH / MHW2060BH / MHW2040BH
ITEM
MHW2160BH
MHW2120BH
MHW2100BH
ATA-8、
SATA-2.5 (1.5Gb/s)
160GB
512
ATA-8、
SATA-2.5 (1.5Gb/s)
120GB
512
ATA-8、
SATA-2.5 (1.5Gb/s)
100GB
512
Basic specification
Interface
Formatted Capacity
Bytes per sector
Performance
Buffer size
Rotation speed
Average Latency time
Average seek time (read)
Average seek time (write)
8MB
8MB
8MB
5,400rpm
5.56ms (typ.)
12ms (typ.)
14ms (typ.)
5,400rpm
5.56ms (typ.)
12ms (typ.)
14ms (typ.)
5,400rpm
5.56ms (typ.)
12ms (typ.)
14ms (typ.)
5V±5%
5V±5%
5V±5%
5.0W (max.)
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.0038
5.0W (max.)
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.0050
5.0W (max.)
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.0060
e
e
e
Supply Voltage
Allowable Voltage
Power consumption
Start
Read/Write
Low power Idle
Stand-by
Sleep
Energy Consumption Efficiency
/Category name
Dimension
Height
9.5mm
9.5mm
9.5mm
Width
70.0mm
70.0mm
70.0mm
Depth
100.0mm
100.0mm
100.0mm
Weight
101g
101g
101g
5 to 55°C
-40 to 65°C
5 to 55°C
-40 to 65°C
5 to 55°C
-40 to 65°C
9.8m/s2 (1.0G)
9.8m/s (1.0G)
2
9.8m/s (1.0G)
2
2
2
Temperature
Operating
Non-Operating
Vibration/Shock
Vibration (op)
Vibration (non-op)
Shock (op)
Shock (non-op)
49m/s (5.0G)
2,940m/s2 (300G)
8,820m/s2 (900G)
2
49m/s (5.0G)
2,940m/s2 (300G)
49m/s (5.0G)
2,940m/s2 (300G)
8,820m/s2 (900G)
8,820m/s2 (900G)
Acoustics
Idle (ave.)
2.4Bels
2.4Bels
2.4Bels
*Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power consumption divided by
formatted capacity, as defined by Japanese law.
*Energy Consumption Efficiency Category name is based on the Standards of Judgment for Factories etc. on the Low
Concerning the Rational Use of Energy in Japan, as of FY2007.
*Definition of Capacity: TOSHIBA defines a megabyte(MB) as 1,000,000bytes, and a gigabyte(GB) as 1,000,000,000 bytes.
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ITEM
MHW2080BH
MHW2060BH
MHW2040BH
ATA-8、
SATA-2.5 (1.5Gb/s)
80GB
512
ATA-8、
SATA-2.5 (1.5Gb/s)
60GB
512
ATA-8、
SATA-2.5 (1.5Gb/s)
40GB
512
Basic specification
Interface
Formatted Capacity
Bytes per sector
Performance
Buffer size
8MB
8MB
8MB
Rotation speed
Average Latency time
Average seek time (read)
5,400rpm
5.56ms (typ.)
12ms (typ.)
5,400rpm
5.56ms (typ.)
12ms (typ.)
5,400rpm
5.56ms (typ.)
12ms (typ.)
Average seek time (write)
14ms (typ.)
14ms (typ.)
14ms (typ.)
5V±5%
5V±5%
5V±5%
Start
5.0W (max.)
5.0W (max.)
5.0W (max.)
Read/Write
Low power Idle
Stand-by
Sleep
Energy Consumption Efficiency
/Category name
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.0075
e
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.010
d
1.9W (typ.)
0.60W (typ.)
0.13W (typ.)
0.13W (typ.)
0.015
d
9.5mm
70.0mm
100.0mm
101g
9.5mm
70.0mm
100.0mm
96g
9.5mm
70.0mm
100.0mm
96g
5 to 55°C
-40 to 65°C
5 to 55°C
-40 to 65°C
5 to 55°C
-40 to 65°C
2
9.8m/s (1.0G)
2
49m/s (5.0G)
2,940m/s2 (300G)
9.8m/s2 (1.0G)
49m/s2 (5.0G)
2,940m/s2 (300G)
9.8m/s2 (1.0G)
49m/s2 (5.0G)
2,940m/s2 (300G)
8,820m/s2 (900G)
8,820m/s2 (900G)
8,820m/s2 (900G)
Supply Voltage
Allowable Voltage
Power consumption
Dimension
Height
Width
Depth
Weight
Temperature
Operating
Non-Operating
Vibration/Shock
Vibration (op)
Vibration (non-op)
Shock (op)
Shock (non-op)
Acoustics
Idle (ave.)
2.4Bels
2.0Bels
2.0Bels
*Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power consumption divided by
formatted capacity, as defined by Japanese law.
*Energy Consumption Efficiency Category name is based on the Standards of Judgment for Factories etc. on the Low
Concerning the Rational Use of Energy in Japan, as of FY2007.
*Definition of Capacity: TOSHIBA defines a megabyte(MB) as 1,000,000bytes, and a gigabyte(GB) as 1,000,000,000 bytes.