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Hard Drives - Internal -> Serial ATA (SATA) - 3.5" -> Samsung

Samsung 640GB 7200rpm Serial ATA-II-300 HDD w. 16MB Cache (HD642JJ) SpinPoint
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Our Price:
$112.20
RRP:$125.00
You Save:$12.80
 
Techbuy Part No:84574 
Usually Ships: Same Day Details
Brand:Samsung Web Site
Manuf No:HD642JJ
Shipping Weight:0.7 KG How Much?
Date Added:13/5/2008 
Rating: Not Rated  
Currency:AUD Convert

Product Description

Features
    Max. 334GB Formatted Capacity per Disk
    Serial ATA 3.0Gbps Interface Support
    Improved recording stability over temperature with PMR
    Advanced dynamic FOD control for best data integrity
    Intelligent compensation of external disturbance
    SATA Native Command Queuing Feature
    Device Initiated SATA Power Management
    Staggerd Spin-up Support
    Environment friendly product with RoHS compliance
    Improved performance with dual-ARM based firmware
    ATA S.M.A.R.T. Compliant
    ATA Automatic Acoustic Management Feature
    ATA 48-bit Address Feature
    ATA Device Configuration Overlay Feature
    NoiseGuard
    SilentSeek
    Drive Configuration
    Capacity 640 GB  
    Interface Serial ATA 3.0Gbps  
    Buffer DRAM Size 16 MB  
    Byte per Sector 512 bytes  
    Rotational Speed 7,200 RPM  
    Performance Specifications
    Average Seek time(typical) 8.9 ms  
    Average Latency 4.17 ms  
    Data Transfer Rate / Media to/from Buffer(Max.) 175 MB/sec  
    Data Transfer Rate / Buffer to/from Host(Max.) 300 MB/sec  
    Drive Reday Time(typical) 12 sec  
    Reliability Specifications
    Non-recoverable Read Error 1 sector in 1015 bits  
    Start/Stop Cycles 50,000  
    Acoustics
    Idle 2.70 Bel  
    Performance Seek 2.90 Bel  
    Environmental Specifications
    Temperature / Operating 0 ~ 60 C  
    Temperature / Non-operating -40 ~ 70 C  
    Humidity(non-condensing) / Operating 5 ~ 90 %  
    Humidity(non-condensing) / Non-operating 5 ~ 95 %  
    Liner Shock(1/2 sine pulse) / Operating 70 G  
    Liner Shock(1/2 sine pulse) / Non-operating 300 G  
    Altitude(relative to sea level) / Operating -300 to 3,000 m  
    Altitude(relative to sea level) / Non-operating -300 to 12,000 m  
    Power Requirements
    Voltage +5V5%, +12V10%  
    Spin-up Current (Max.) 2.3 A  
    Seek (typical) 9.22 W  
    Read/Write (typical) 8.56 W  
    Idle (typical) 8.0 W  
    Standby (typical) 0.79/1.18 W  
    Sleep (typical) 0.79/1.18 W  
    Physical Dimension
    Height (Max.) 26.1 mm  
    Width 101.5 mm  
    Length 147.0 mm  
    Weight (avg.) 610 g  
     


Product Warranty


3-year Manufact.
 

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