Especificações Técnicas

MODEL(S) HDS722020ALA330     INTERFACE SATA 3GB/S     CAPACITY (GB) 2 TB     SECTOR SIZE (VARIABLE, BYTES/SECTOR) 512     MAX AREAL DENSITY (GBITS/SQ. IN.) 285     PERFORMANCE DATA BUFFER (MB) 32     ROTATIONAL SPEED (RPM) 7200     MEDIA TRANSFER RATE (MBITS/SEC, MAX) 1621     INTERFACE TRANSFER RATE (MB/SEC, MAX) 300     RELIABILITY ERROR RATE (NON-RECOVERABLE, BITS READ) 1 IN 10^14     LOAD/UNLOAD CYCLES 300,000     AVAILABILITY (HRS/DAY X DAYS/WK) 24X7     ACOUSTICS IDLE (BELS) 2.9     POWER REQUIREMENT +5 VDC (+/-5%) +12 VDC(+/-10%)     REQUIREMENT: START-UP (W, PEAK, MAX) 1.2 (+5V), 2.0 (+12V)     UNLOAD IDLE (W) 7.5     PHYSICAL SIZE Z-HEIGHT (MM) 26.1     DIMENSIONS (WIDTH X DEPTH, MM) 101.6(+/-0.25)X146     WEIGHT (G, MAX) 740     ENVIRONMENTAL (OPERATING) AMBIENT TEMPERATURE 5º TO 60ºC     RELATIVE HUMIDITY 8% TO 90%     SHOCK (HALF-SINE WAVE) 70 G (2MS)     VIBRATION 0.67 (XYZ)(G RMS 5 TO 500HZ)     ENVIRONMENTAL (NON-OPERATING) AMBIENT TEMPERATURE -40º TO 70ºC     SHOCK (HALF-SINE WAVE) 300     VIBRATION 1.04 (XYZ)(G RMS 2 TO 200HZ) HDS722020ALA330 HD HITACHI DESKSTAR SATAII 2TB 7200 RPM TAGS DE HDS722020ALA330: 0F10311, 2TB, HDS722020ALA330, HD SATA

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