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Travelstar 7K1000 1TB HDD

HGST Travelstar 7K1000 1TB HDD

Varenr: 0J30573
Lagerstatus: Forventet 13.12.2016
Ekspertomtaler: 18 omtaler
Frakt: 79,- Sjekk din fraktpris
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    Produktinfo

    Travelstar 7K1000

    1TB & 750GB
    2.5-inch Mobile Hard Drive

    • High Performance – 7200 RPM for faster data access
    • Massive Capacity – Up to 1TB of storage space
    • Rugged Design – Best-in-class shock tolerance

    Travelstar™ 7K1000 is the industry’s only seventh-generation 7200 RPM mobile hard drive and ideally suited for notebook PC upgrades and portable, high-capacity personal storage products. At 500GB/platter, this 2.5-inch hard drive offers up to 1TB of capacity and leverages Advanced Format, which increased the physical sector size from 512 bytes to 4,096 (4K) bytes to improve drive capacities and error correction capabilities. The Travelstar 7K1000 is the industry’s first high-performance 1TB 2.5-inch HDD with a 6Gb/s SATA interface and delivers the highest mobile HDD performance in PCMark© Vantage benchmark testing.

    Model # / Part #
    • HTS721010A9E630 / 0J22423
    • HTS721010A9E631 / 0J22428
    • HTS721075A9E630 / 0J22422
    • HTS721075A9E631 / 0J22427
    • HTE721010A9E630 / 0J30573
    Interface SATA 6Gb/s SATA 6Gb/s
    Capacity (GB) 1TB / 750GB 1TB
    Sector size (variable, Bytes/sector) 512e 512e
    Recording zones 30 30
    Max Areal Density (Gbits/sq. in.) 676 676
    Performance
    Data Buffer (MB) 32 32
    Rotational Speed (RPM) 7200 7200
    Latency Average (ms) 4.2 4.2
    Media transfer rate (Mbits/sec, max) 1284 1284
    Interface transfer rate (MB/sec, max) 600 600
    Seek Time (read, ms, typical) 12 12
    Seek time: Track to track (typical) ms (read) 1 1
    Seek time: Full Stroke (typical) ms (read) 20 20
    Reliability
    Power on hours (POH) per month N/A 730
    Load/Unload Cycles 600,000 600,000
    Availability (hrs/day x days/wk) 24x7
    Acoustics
    Idle (Bels) 2.5 2.5
    Acoustics - Seek 2.7 2.7
    Power
    Requirement +5VDC (+-5%) +5VDC (+-5%)
    Startup (W, peak, max) 5.5 5.5
    Read/Write (W, avg) 1.8 1.8
    Low power idle (W, avg) 0.8 N/A
    Standby (W, avg) 0.2 0.2
    Seek (W, avg) 2.1 2.1
    Active Idle (W, avg) 1.0 N/A
    Performance Idle (W, avg) 1.7 1.7 Idle (W, average)
    Sleep (W) 0.1 0.1
    Physical size
    Z-Height (mm) 9.5 9.5
    Dimensions (width x depth, mm) 70 x 100 70 x 100
    Weight (g, max) 115 115
    Environmental (operating)
    Ambient temperature 0° - 60° C 0° - 60° C
    Shock (half-sine wave) 400G/2ms, 225G/1ms 400G/2ms, 225G/1ms
    Environmental (non-operating)
    Ambient temperature -40° - 65° C -40° - 65° C
    Shock (half-sine wave) 1000G/1 ms 1000G/1 ms