Product manual

SAVVIO 10K.6 SAS PRODUCT MANUAL, REV. C 22
Table 3 450GB standard model DC power requirements
NOTES
3.0GB MODE 6.0GB MODE
(AMPS)(AMPS)(AMPS)(AMPS)
Voltage +5V +12V [2] +5V +12V [2]
Regulation [6] ±5% ±5% [2] ±5% ±5% [2]
Avg idle current DC [1] [8] 0.32 0.15 0.33 0.15
Advanced Idle Current
Idle_A 3σ 0.35 0.15 0.36 0.15
Idle_B 3σ 0.24 0.12 0.25 0.12
Idle_C 3σ 0.24 0.05 0.25 0.05
Standby 3σ 0.23 0.01 0.24 0.01
Maximum starting current
(peak DC) DC 3σ [4] 0.71 0.79 0.68 0.78
(peak AC) AC 3σ [4] 1.01 2.38 0.89 2.25
Delayed motor start (max) DC 3σ [1] [5] 0.23 0.01 0.24 0.01
Peak operating current (random read):
Typical DC [1] [7] 0.41 0.43 0.40 0.43
Maximum DC 3σ [1] 0.44 0.45 0.44 0.45
Maximum (peak) DC 3σ 1.58 1.28 1.51 1.30
Peak operating current (random write)
Typical DC [1] 0.42 0.33 0.41 0.33
Maximum DC 3σ [1] 0.44 0.35 0.44 0.35
Maximum (peak) DC 3σ 0.95 1.33 1.02 1.35
Peak operating current (sequential read)
Typical DC [1] 0.82 0.16 0.81 0.16
Maximum DC 3σ [1] 0.86 0.17 0.86 0.17
Maximum (peak) DC 3σ 1.44 0.30 1.54 0.30
Peak operating current (sequential write)
Typical DC [1] 0.79 0.16 0.78 0.16
Maximum DC 3σ [1] 0.84 0.17 0.83 0.17
Maximum (peak) DC 3σ 1.07 1.15 1.06 0.40