27 How does Windows detect battery issues? 2013-07-15T10:43:29.330

21 Hooking up my power switch/reset switch/LEDs 2010-05-03T04:09:15.880

18 I am in a EU country where it says on the socket 16 A / 250 volt. Can I charge my laptop which takes 100-240 volt / ~1 A? 2018-10-27T09:26:57.070

13 Is it better to use an offset or manually set CPU voltage (with respect to CPU longevitity)? 2011-07-12T10:41:00.603

11 Got shocked by a native dell laptop charger outputting 19.5 V 6.5 A DC. It was REALLY uncomfortable, but was that dangerous? 2016-01-30T23:49:35.667

9 Can I have too high a PSU power rating? 2012-04-02T19:43:42.350

9 I have a 3.3 Volt PCI ethernet card working on a 5 Volt PCI slot. How is it possible? 2014-11-14T02:57:15.857

9 Under what conditions will a group-regulated PSU damage a modern computer? 2016-03-10T09:44:43.213

8 Charge Apple computers bought in USA to use in Europe 2011-08-14T12:36:57.437

6 What are good values for PSU voltages? 2010-04-20T00:12:07.200

6 USB-C Chargers: Is it safe to charge a phone with a laptop's power supply? 2017-05-16T19:43:12.230

4 Is it safe to use a laptop AC adapter with 220V power if the AC cable is not rated for 220V? 2012-08-25T00:24:05.270

4 How to optimize PLL voltage 2013-04-15T13:43:22.753

4 Different RAM voltage 2014-08-29T12:18:13.833

4 Ever have bad voltage on an ethernet jack on a router/switch? 2014-10-14T21:33:17.833

3 PC power supply & normal range for voltages reported in BIOS hardware monitor? 2010-05-15T14:52:17.437

3 PSU voltage with multimeter 2011-08-13T16:35:15.007

3 Intel DH61AG CPU, fans, and voltages not reading in BIOS 2011-12-19T15:58:58.883

3 CPUs: more transistors, less voltage? 2012-06-11T12:16:38.223

3 How do I change GPU core voltage? 2013-03-25T01:23:01.507

3 Can Current Backflow from Powered Hub's Adapter & cause PC Damage? 2014-06-07T14:16:06.790

3 Mouse rating 1.5V | Can I use a 1.2V rechargeable battery safely? 2015-05-04T23:18:43.957

3 Can computer power supplies use North American 240V (hot-hot-ground)? 2015-12-30T08:47:40.247

3 PSU voltage and microfreezes 2018-12-07T21:16:24.737

2 Same voltage, different amperage for two power supplies 2010-09-18T13:59:25.087

2 Usefulness of multi-core in the context of power-efficient computing 2010-12-18T00:27:06.317

2 Do motherboards automatically set memory voltage? 2011-02-06T09:04:18.570

2 Does the power consumption for non-scaling processor vary from idle to busy? 2011-03-07T17:51:35.200

2 Can I run a router with a lower voltage power adapter? 2011-05-04T23:40:59.143

2 My dlink power supply broke, I found a similar one on old boxes. Is it going to damage my router if used (specs and pic inside)? 2011-07-12T03:49:23.263

2 Weird voltage issues - intermittent low 5V line 2012-10-15T18:49:45.903

2 UPS switches to battery power when plugging in devices? 2012-11-09T15:54:05.343

2 Serious voltage and temperature problems 2012-11-11T22:20:51.127

2 Which software to log voltage readings? 2013-01-04T15:33:58.227

2 Insufficient power from an adapter 2013-01-13T03:04:03.327

2 Higher voltage requirement for lower clock frequency 2013-04-16T16:22:30.887

2 Is PSU voltage ripple something to worry about? 2013-11-27T16:03:03.450

2 PSU blue wire reads strange voltage 2013-12-26T01:28:12.870

2 Turning on lamp pauses sound in my headset 2014-02-21T15:07:08.040

2 Can low voltage damage laptop or it's battery? 2015-04-30T04:51:03.657

2 wireless router power adapter replacement 0.5a vs 0.6a 2015-06-20T08:14:22.780

2 Can I reduce the consumption of a Peltier cell by lowing down its voltage? 2015-08-31T11:18:36.233

2 Using RAM stick with different voltage? 2016-01-27T18:49:25.577

2 Are all DDR3L (1.35V) DIMMS safe to use in a computer system that uses DDR3 (1.5V) DIMMs? 2016-02-06T16:28:36.573

2 Motherboard is showing 24v instead of 12v 2016-06-21T06:21:30.803

2 What are the dangers of high CPU voltage? 2017-02-17T03:49:26.560

2 Increase voltage on PCI serial port 2017-05-07T23:26:07.163

2 Does Silicon Lottery apply to individual CPU cores/threads compared to the others? 2018-12-04T01:25:30.977

2 Why does RDIMM-type memory require less voltage from the CPU? 2019-07-02T18:26:17.800

1 Random lockups with my new build 2010-07-29T00:18:36.483

1 Should I be concerned about this voltage reading (via SpeedFan)? 2010-09-23T02:07:32.630

1 Have a 40W power supply - will it power a laptop that needs 65W? (18.5v 3.5A (=65W)) 2011-09-27T19:52:52.773

1 Can I use 7.5VDC @ 1.0A on 6V @ 2.0A device? 2012-01-28T04:19:39.467

1 Using alternate rating laptop charger 2012-04-09T16:18:23.030

1 Using adapter with higher output voltage? 2012-05-12T17:49:05.087

1 HDD is very slow after voltage drop 2012-05-23T07:06:51.640

1 What are the costs and benefits of using 12V-only motherboards? 2012-08-20T03:30:08.947

1 1.8 VDC POWER remains on USB after SHUTDOWN (HP Compaq Pro 4300 SFF - Product ID: QZ219AV) 2012-12-06T23:53:21.597

1 PC loading programs slower than normal after voltage change 2012-12-13T17:03:08.297

1 Power supply bad with good voltage? 2013-01-15T19:03:26.850

1 would I save power using a lower voltage power adapter? (on a modem) 2013-10-01T23:28:00.817

1 Computer cables explained 2013-11-08T14:59:06.370

1 Acer aspire battey pin diagram 2014-01-05T22:19:23.040

1 CPU voltage settings set in BIOS always stay the default 2014-04-06T08:38:44.163

1 Should you worry about high voltage and wattage on a non-overclocked computer? 2014-09-14T17:20:46.077

1 PC monitor adapter amperage/voltage 2015-08-12T04:18:35.753

1 Does a PCIe 8pin power cable use just one 12V rail. 2015-08-28T01:08:52.230

1 Does Laptop power supply matter? 2015-09-09T15:24:57.603

1 5v rails is getting 5.7v even with new PSU 2015-10-22T14:02:05.410

1 Are CPU voltage and RAM voltage related? What are the mutual constraints? 2015-12-09T00:21:58.963

1 Laptop quit charging, needs new charger but which one? 2016-02-03T22:17:52.487

1 GPU Voltage lowers after a few seconds of load? 2016-05-28T11:22:51.687

1 Laptop Power Supply Modification 2016-06-09T20:30:21.053

1 Laptop charger voltage 2017-07-03T15:47:44.197

1 Lenovo Trim Yellow rectangular power adapter 2017-09-02T19:17:06.470

1 Is this RAM overclocking? 2020-01-10T15:27:47.440

1 12v from Notebook Mainboard to attach 3.5 inch HDD 2020-02-13T17:49:13.580

0 Does the speed of memory define its voltage? 2010-04-02T22:21:06.527

0 Very low power supply voltages 2010-07-07T16:54:08.897

0 Windows 7 power management -- vCore goes from 0.9V to ~1.30V 2010-10-14T18:48:54.033

0 How does voltage fluctuation affect a laptop 2011-06-29T05:43:16.293

0 Voltage on PC case is making problem 2011-08-13T20:48:56.733

0 How do you resolve a supply voltage high warning on an optical SFP in a router? 2012-01-17T10:20:36.867

0 Laptop battery 10.8V vs 11.1V 2012-10-15T01:33:00.293

0 Manually starting a PSU lowers the output Voltage 2012-10-22T19:01:52.170

0 how to use multiple RAM chips with different timings and voltages 2012-10-22T20:31:27.143

0 Will my laptop be ok with this different laptop charger? 2012-10-29T04:40:55.580

0 240v speakers into 110v outlet 2012-12-03T06:05:50.307

0 How to test laptop adapter voltage with a Digital Voltage Detection Screwdriver Test Pen 2013-01-10T13:57:58.473

0 What negatives can occur when installing mismatched memory? 2013-04-05T21:46:48.080

0 Overclocking AMD Sempron +2400 2013-05-04T10:47:47.067

0 Cable from laptop brick to wall 2013-06-13T10:52:39.940

0 14.8 V vs 14.4 V battery 2013-07-15T20:57:14.443

0 Power Supply case measures 75V? 2013-08-21T00:47:44.727

0 Memory with incorrect voltage for motherboard 2013-08-23T19:03:14.630

0 Hi I would like to know if modules (2gb each) of G Skill F3-12800CL7 are compatible with Intel® NUC Kit D34010WYK 2013-12-10T11:12:33.680

0 No display Asus x44h 2014-02-08T06:18:25.767

0 probe processor voltage in linux 2014-02-23T11:10:23.810

0 Are Samsung Series 9 ultrabooks (purchased in the US) compatible with 240V/50Hz power input? 2014-03-11T03:37:24.027