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Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive

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    Buy cheap Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive from wholesalers
     
    Buy cheap Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive from wholesalers
    • Buy cheap Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive from wholesalers

    Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive

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    Brand Name : ST3300655LW
    Certification : ST3300655LW
    Model Number : ST3300655LW
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    Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive

    Drive SummarySeagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive

    Capacity: 300GB
    Spindle Speed: 15,000RPM
    Interface Type: SCSI 68pin / HD68 Female
    Disk Size: 3.5"x1.0" (LFF Hard Drive)
    Sustained Throughput (MBps): 85 - 142
    Average Seek Time (read/write ms): 3.5 / 4.0
    Electrical Interface Speed: SCSI LVD U320 - 320MBps 16-bit
    On-Board Cache: 16MB

    Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard DriveDetailed DescriptionSeagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard DriveSeagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive
    The Cheetah 15K.5 is mainstream enterprise disc drive storage. It is the best price/performance, lowest cost of ownership, 3.5-inch disc drive, with the industry's highest 3.5" disc drive reliability.
    FeaturesBenefits
    15K RPM spindle speed
    Delivers more I/O's per second and faster sustained transfer rates than 10K 3.5-inch drvies, enabling the same high performance to be met with fewer drives.
    Background Media Scan (BMS)
    Second generation Seagate-exclusive BMS proactively scans the media for potential defects during drive idle time. It enables incipient errors to be corrected before data is lost.
    Perpendicular Recording
    Perpendicular recording is fundamentally superior, enabling the highest areal density with 30 percent higher performance.
    Nonrecoverable Error Rate
    The nonrecoverable error rate has been improved by a factor of 10.
    Idle Read After Write (IRAW)
    Seagate-exclusive IRAW enhances data protection by verifying-during drive idle time-that data in the drive buffer was properly written.
    • The industry's highest reliability 3.5" drive
    • 30% more IOPS and 20% faster response times than 3.5" 10K drives

    DPN: YK584


    Compatibility

    The 68-pin version of these low-profile 1" of these SCSI hard drives are compatible with all systems having a SCSI controller with a 68pin internal connector including (this list is not all inclusive):

    Dell® Dimension XPS, 8400, 8300, 8250, 8200, 4500, 4550;
    Optiplex GX150, GX260, GX270, GX280;
    Precision Workstations 210, 220, 330, 340, 350, 360, 360N, 370, 380, 400, 410, 420, 450, 450N, 470, 530, 610, 620, 650, 650N, 730.

    Also fully compatible with HP / Compaq ProSignia, Presario, EVO, Alienware, Hypersonic, Gateway, Sony, eMachines, and Acer desktop PCs / computers.

    Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard DriveSpecificationsSeagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard DriveSeagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive
    Technical Specifications
    Description
    Model numberST3300655LW
    Model NameCheetah 15K.5
    Form Factor(width)3.5-inch
    Form Factor(height)low-profile
    Physical Specifications
    Height26.11 mm
    Width101.85 mm
    Length146.99 mm
    Weight0.839 kg
    Capacity/Interface
    Formatted Capacity300 Gbytes
    Interface Type68-pin
    Performance
    Transfer Rates
    Internal Transfer Rate (min)960 Mbits/sec
    Internal Transfer Rate (max)1,607 Mbits/sec
    Formatted Int Transfer Rate (min)89 MBytes/sec
    Formatted Int Transfer Rate (max)150 MBytes/sec
    External (I/O) Transfer Rate (max)320 MBytes/sec
    Seek Times
    Average Seek Time, Read3.5 msec typical
    Average Seek Time, Write4 msec typical
    Track-to-Track Seek, Read0.2 msec typical
    Track-to-Track Seek, Write0.4 msec typical
    Full Disc Seek, Read6.7 msec typical
    Full Disc Seek, Write7.4 msec typical
    Average Latency2 msec
    Other
    Default Buffer (cache) Size16,000 Kbytes
    Spindle Speed15K RPM
    Power-on to Ready Time20 sec
    Configuration
    Number of Discs (physical)4
    Number of Heads (physical)8
    Total Cylinders73,340
    Total Tracks586,720
    Bytes Per Sector512
    Areal Density (Mbits/sq in)110,000 Mbits/square inch
    Track Density (TPI)125,000 tracks/inch
    Recording Density (BPI, max)890,000 bits/inch
    Recording Components
    Electrical Requirements
    Current
    Typical Current (12VDC +/- 5%)0.76 amps
    Startup Current (12VDC +/- 5%)1.76 amps
    Typical Current (5VDC +/- 5%)0.7 amps
    Startup Current (5VDC +/- 5%)0.74 amps
    Power
    Idle Power (typ)12.62 watts
    Environmental Specifications
    Shock and Vibration
    Max Operating Shock (2-msec)60 Gs
    Max Nonoperating Shock (2-msec)250 Gs
    Operating Vibration (max)1 Gs
    Nonoperating Vibration (max)2 Gs
    Temperature and Humidity
    Operating Temperature (max)50 deg C
    Operating Temperature (min)5 deg C
    Nonoperating Temperature (max)70 deg C
    Nonoperating Temperature (min)-40 deg C
    Operating Temperature Change (max)20 deg C/hr
    Nonoperating Temperature Change (max)20 deg C/hr
    Operating Humidity (max)95 percent
    Nonoperating Humidity (max)95 percent
    Operating Humidity Change (max)10 percent per hour
    Operating Wet Bulb Temp (max)28 deg C
    Altitude
    Operating Altitude (max)3,048 m
    Operating Altitude (min)-305 m
    Nonoperating Altitude (max)12,210 m
    Nonoperating Altitude (min)-305 m
    Acoustics
    Acoustics, Idle (sound power, typ)3.6 Bels
    Reliability
    Recoverable Read Errors10 per 1012 bits read
    Nonrecoverable Read Errors1 per 1016 bits read
    Supports S.M.A.R.T.Yes

    Quality Seagate Cheetah 15K.5 300GB ST3300655LW 68pin 15K U320 SCSI Hard Drive for sale
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