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目前的情况:- cuihao@cuihao-arch ~ $ sensors | grep Voltage
- Vcore Voltage: +1.22 V (min = +0.85 V, max = +1.60 V)
- +3.3 Voltage: +2.90 V (min = +2.97 V, max = +3.63 V)
- +5 Voltage: +4.61 V (min = +4.50 V, max = +5.50 V)
- +12 Voltage: +11.06 V (min = +10.20 V, max = +13.80 V)
复制代码 后面三个电压都偏低。
看了wiki:
Supply [V] | Tolerance | Range (min. to max.) | Ripple (p. to p. max.) | +5 VDC | ±5% (±0.25 V) | +4.75 V to +5.25 V | 50 mV | −5 VDC | ±10% (±0.50 V) | –4.50 V to –5.50 V | 50 mV | +12 VDC | ±5% (±0.60 V) | +11.40 V to +12.60 V | 120 mV | −12 VDC | ±10% (±1.2 V) | –10.8 V to –13.2 V | 120 mV | +3.3 VDC | ±5% (±0.165 V) | +3.135 V to +3.465 V | 50 mV | +5 VSB | ±5% (±0.25 V) | +4.75 V to +5.25 V | 50 mV |
都超出了安全值。
硬盘坏道可能也与这有关?虽然确实是用得太久了。
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