Samsung HS120JR User Manual
Ultra mobile USB
Non operating
8 90
％
Spinpoint N2B
Capacity
Model
120GB
HS120JR
FEATURES
• MAX.80GB Formatted Capacity Per Disk • High Speed Digital Signal Processor Based Architecture
• Bus Power Usage • ATA S.M.A.R.T Compliant
• Compatible MAC OS higher • ATA 28-bit Address Feature Set
• Support Plug and Play • Multi-Burst On-The-Fly Error Correction
• Host Swappable • SilentSeek™
• Direct Bootable under Windows 2000 version up • Free Fall Sensor ( optional)
DRIVE CONFIGURATION ENVIRONMENTAL SPECIFICATIONS
Capacity
Interface
Rotational Speed
Buffer DRAM Size
Byte per Sector
PERFORMANCE SPECIFICATION Linear Shock (1/2 sine pulse)
Average Seek time (typical)
Average Latency
Media Transfer Rate (Max.)
Interface Transfer Rate (Max.)
USB 2.0
Drive Ready Time (typical)
RELIABILITY SPECIFICATION
Non-recoverable Read Error
Controlled Ramp Load/Unload
ACOUSTICS Length
Idle
Performance Seek
4200 RPM class Non-operating
1 sector in 10^13 bit s
120 GB
USB 2.0 Operating
2 MB
512 Operating
15.0 ms Operating, 2ms 600 G
8.3 ms Non-operating, 1ms 1500 G
458 Mb/s
480 Mb/s
3.0 sec Operating -300 to 3.000 m
600,000
1.8 Bel
2.4 Bel
Temperature
5 ~ 60 ℃
-40 ~ 85 ℃
Humidity (non-condensing)
8 ~ 90 ％
-
Vibration
Operating 0.67 Grms
Altitude (relative to sea level)
Non-operating -400 to 15,000 m
PHYSICAL DIMENSION
Height
Width
Weight (Max.)
~
8.0 mm
71.0 mm
54.0 mm
59 g
POWER REQUIREMENTS
Voltage
Spin-up Current (Max.)
Seek (typical)
Read/Write (typical)
Idle (typical)
Standby (typical)
Sleep (typical)
+5V ±5%
350 mA
1.10 W
1.20 W
0.45 W
0.25 W
0.25 W
* Note : Design and specifications are subject to change without prior notice.
1MB = 1,000,000 Bytes, 1GB = 1,000,000,000 Bytes
* Accessible capacity may vary as some OS uses binary numbering system for
reported capacity.
* A small portion of the (2MB) buffer memory is reserved for firmware use.
1.8" HDD USB product speci fication Rev.06
Match with USB product manual Rev 01
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