Samsung HD402LJ Computer Drive User Manual


 
Spinpoint M60S series
• Serial ATA 1.5Gbps(3.0Gbps) Interface Support
• SATA Native Command Queuing Feature set
• Device Initiated Power Management
• 60GB Formatted Capacity Per Disk
• GMR/TuMR head with wireless suspension design
• Fluid Dynamic Bearing Spindle Motor Technology
• Load/Unload Head Technology
• ATA Security Mode Feature Set
• ATA SMART Feature Set
• ATA Automatic Acoustic Management Feature Set
• ATA Device Configuration Overlay Feature Set
• Multi-Burst On-The-Fly Error Correction
• Hybrid Latch System for Reliability and Quietness
• SilentSeek
TM
40.0/60.0/80.0/100.0/120.0GB
Capacity
1
Model
40GB
HM040HI
60GB
HM060HI
80GB
HM080II
120GB
HM120JI
100GB
HM100JI
1. 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
2. SATA interface speed switchable with Jumper
3. Upper 128 KB is used for firmware
4. Power-On to Drive Ready
5. 30% duty cycle, random seek
6. Power requirements based on 1.5Gbps speed
7. Unless otherwise specified, specifications are
for 2-disk configuration
DRIVE CONFIGURATION
Interface SATA 1.5Gbps(3.0Gbps)
3
Buffer DRAM Size
3
8 Mbytes
Bytes per Sector 512
PERFORMANCE SPECIFICATIONS
Read Seek Time (typ.)
-Track to Track 2 ms
-Average 12 ms
-Full Stroke 22 ms
-Average Latency 5.6 ms
-Rotational Speed 5,400 rpm
Data Transfer Rate
-Media to/from Buffer (max.) 495Mb/s
-Buffer to/from Host (max.) 150MB/s
-Drive Ready Time (typ.)
4
4 sec
RELIABILITY
SPECIFICATIONS
Non-recoverable Read Error 1 sector in 10
14
bits
MTBF 330,000 POH
Controlloed Ramp L/UL 600,000
ACOUSTICS (AVERAGE SOUND POWER)
-Idle 1-Disk 2.2 Bel
2-Disk 2.4 Bel
-Random Read/Write 1-Disk 2.4 Bel
2-Disk 2.6 Bel
ENVIRONMENTAL SPECIFICATIONS
Temperature
-Operating 5 ~ 55 ºC
-Non-operating -40 ~ 70 ºC
Humidity (non-condensing)
-Operating 5 ~ 90 %
-Non-operating 5 ~ 95 %
Linear Shock (1/2 sine pulse)
-Operating, 2ms 300G
-Non-operating, 1ms 1000G
Vibration (swept sine, 1/4 octave per minute)
Operating
5 ~ 500 Hz 1.0 Go-p
Non-operating
10 ~21 Hz 0.195 in(double amp)
21 ~ 500Hz 5 Go-p
500~800Hz 3 Go-p
Altitude (relative to sea level)
-Operating -1000 to 10000 ft
-Non-operating -1400 to 40000 ft
POWER REQUIREMENTS
Voltage +5V±5%
Spin Up (max.) 4.5 W
Seek (typ.)
5
2.1 W
Read/Write On-Track (typ.) 2.0 W
Low Power Idle (typ.) 0.65 W
Standby (typ.) 0.25 W
Sleep (typ.) 0.15 W
PHYSICAL DIMENSION
Height 0.37 in
Width 3.94 in
Depth 2.75 in
Weight 0.22 lb
*Notes:Design and specifications are subject to change
without prior notice