Charging a Phone with a Power Bank - 2.1A vs 1A - Tom's …
Apr 7, 2015 · 21,460. Jul 26, 2016. Solution. #3. Most phones use ~1A. Tablets 2A+. Plugging your phone into the 2A charger won't hurt it. Plugging your tablet into the 1A output will charge …
Car charger with 2 usb 1.0 and 2.1A outputs - Tom's Hardware …
Apr 7, 2015 · 1. 19,360. Sep 28, 2015. #2. 1.0 and 2.1 is the maximum that the USB can provide, that means that if you connect a device that will "pull" more that 1 or 2.1 you might end up with …
TV only has USB 5V/0.5A and USB HDD 5V/1A? Is the 1A port USB …
Jul 16, 2017 · 3,564. 156,790. Feb 24, 2018. #2. I think the amperage limits are for devices pulling power. Just like a USB charger can supply 2A, your TV could be rated to supply more than the …
Output: 19V 2.1A on 19V 3.42A laptop | Tom's Hardware Forum
May 9, 2018 · Solution. #2. If the socket fits, yes but it will charge slow and you may get a warning depending on the laptop model. 0. Not open for further replies. So my Laptop Chrager …
Can one power a monitor that uses a 19V power adapter using …
Mar 7, 2017 · 11. 20,115. Apr 4, 2017. Solution. #4. You are making assumptions about how the monitor power supply works without any basis for them. A 12V adapter is unlikely to damage …
Question - RTX 4090 and HDMI 2.1 | Tom's Hardware Forum
Oct 25, 2022 · DisplayPort 1.4a is capable of around 120hz at 8 bit color. HDMI 2.1 should be able to do 10 bit 4K 144hz, I don't see why it wouldn't work with a capable monitor. Yes, my …
[SOLVED] - Recommendation on USB Hub for USB 3.1 Gen 2 …
Jan 10, 2017 · That is called a "bus-powered" Hub. That is, its ONLY power source is the host computer port it connects to, and that is limited, of course, to the max of 0.9 A current supply …
is a cord outputDC20V 3.5A compatablae with ... - Tom's Hardware …
Feb 14, 2015 · laptop ASUS Eee 1006HAB input19v 2.1A 40W is this compatable with Dell cord DC20V 3,5A
Display port 1.1 v 1.2A - Tom's Hardware Forum
Apr 19, 2016 · What is the physical Difference between Display port 1.1 v 1.2 v 1.2A. Same port and (usually) same cable, 1.2a just has more features that must (and others that only can) be …
[SOLVED] - Atari 2600 Power Supply | Tom's Hardware Forum
Mar 2, 2021 · Distinguished. I am looking at picking up a power supply for my dads old Atari 2600 so we can get it up and working. I have found out that i need a 100V - 240V ~ 50Hz 9W input …