Product manual

SAVVIO 10K.6 SAS PRODUCT MANUAL, REV. C 21
Table 2 600GB standard drive 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 0.36 0.16 0.35 0.16
Idle_B 3σ 0.24 0.12 0.24 0.12
Idle_C 3σ 0.24 0.05 0.24 0.04
Standby 3σ 0.23 0.01 0.23 0.01
Maximum starting current
(peak DC) DC 3σ [3] 0.68 0.80 0.67 0.80
(peak AC) AC 3σ [3] 1.13 2.42 0.85 1.74
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 0.44 0.41 0.44
Maximum DC 3σ [1] 0.42 0.46 0.43 0.46
Maximum (peak) DC 3σ 1.62 1.32 1.60 1.29
Peak operating current (random write)
Typical DC [1] 0.41 0.34 0.42 0.34
Maximum DC 3σ [1] 0.43 0.38 0.43 0.36
Maximum (peak) DC 3σ 0.97 1.29 0.96 1.30
Peak operating current (sequential read)
Typical DC [1] 0.82 0.17 0.82 0.17
Maximum DC 3σ [1] 0.84 0.18 0.84 0.18
Maximum (peak) DC 3σ 1.09 0.46 1.06 0.44
Peak operating current (sequential write)
Typical DC [1] 0.78 0.17 0.79 0.17
Maximum DC 3σ [1] 0.80 0.18 0.81 0.18
Maximum (peak) DC 3σ 1.06 0.94 1.03 0.47