jonnyGURU Forums
Home Site Search Reviews Articles Contest Links PSU FAQs  


Go Back   jonnyGURU Forums > Search Forums

Showing results 1 to 25 of 500
Search took 0.04 seconds.
Search: Posts Made By: Travis
Forum: PC Power Supply Discussion 4 Days Ago
Replies: 11
Views: 353
Posted By Travis
Since nothing is new in "modern" units compared...

Since nothing is new in "modern" units compared to the ancient Seasonic X, I don't think it's something wrong to re-release an "outdated" Delta design with modified connectors and OCP trip point.
Forum: PC Power Supply Discussion 2 Weeks Ago
Replies: 4
Views: 193
Posted By Travis
It's a multi-rail power supply which has lower...

It's a multi-rail power supply which has lower current rating on CPU rail than on GPU rails. If manufacturer tells users to connect the CPU cable there, the CPU load goes to that rail.
Forum: PC Power Supply Discussion 2 Weeks Ago
Replies: 4
Views: 193
Posted By Travis
It seems that the 8-pin socket for CPU and PCIE...

It seems that the 8-pin socket for CPU and PCIE cables share a same foolproof design, so I assume the pinouts are actually identical.
Forum: PC Power Supply Discussion 2 Weeks Ago
Replies: 18
Views: 1,398
Posted By Travis
Since 8700K has a PL2 cap of 140W, the software...

Since 8700K has a PL2 cap of 140W, the software readings you saw might have revealed that. AVX draws the biggest power.
Assume the efficiency of motherboard's buck PWM stage to be 80% under heavy...
Forum: PC Power Supply Discussion 2 Weeks Ago
Replies: 18
Views: 1,398
Posted By Travis
Enthusiast GPUs and CPUs are more power-hungry than you think

Not only do GPUs deviate from their official "TDP" specs, CPUs also do. Intel's latest multi-core CPUs can draw a peak current about 3x its TDP power.
Core i9-9900K and i7-8700K has a Turbo Boost...
Forum: PC Power Supply Discussion 10-12-2018
Replies: 43
Views: 3,781
Posted By Travis
Am I the only one who's curious about what went...

Am I the only one who's curious about what went wrong with the GS series?:D
Forum: PC Power Supply Discussion 09-25-2018
Replies: 20
Views: 1,601
Posted By Travis
There should be a UVP, otherwise +12V SCP won't...

There should be a UVP, otherwise +12V SCP won't be functional.
Forum: PC Power Supply Discussion 09-10-2018
Replies: 91
Views: 4,897
Posted By Travis
Now every flagship PSU has 10-12 year warranty. 7...

Now every flagship PSU has 10-12 year warranty. 7 year of operation isn't old age at all.
Forum: PC Power Supply Discussion 09-06-2018
Replies: 17
Views: 968
Posted By Travis
Who required or recommended that? Intel or...

Who required or recommended that? Intel or someone else?
Forum: General PC Hardware 09-04-2018
Replies: 38
Views: 3,166
Posted By Travis
If you hot-plug the EPS12V 8pin connector to the...

If you hot-plug the EPS12V 8pin connector to the motherboard, it probably cause a surge on the +12V rail, and make some damage to the components nearby.
Forum: PC Power Supply Discussion 08-29-2018
Replies: 6
Views: 468
Posted By Travis
When did they stop paying incentives?

When did they stop paying incentives?
Forum: PC Power Supply Discussion 08-29-2018
Replies: 10
Views: 1,183
Posted By Travis
After all you save a couple thousand bucks and...

After all you save a couple thousand bucks and still get a certification this way.
Forum: PC Power Supply Discussion 08-29-2018
Replies: 6
Views: 468
Posted By Travis
Does 80Plus program pay incentives to PC manufacturers?

This document (https://www.plugloadsolutions.com/documents/80PLUS_PLC-DSC.pdf) on 80PLUS official site says:





My questions are:

1. Are the sponsors (electric utility companies) still...
Forum: Electronic Theory and Principle 08-20-2018
Replies: 8
Views: 992
Posted By Travis
The common single phase APFC uses a boost...

The common single phase APFC uses a boost converter to shape the input current waveform in a way that current follows the (rectified) input voltage in shape, which is a half-sine wave theoretically....
Forum: PC Power Supply Discussion 08-15-2018
Replies: 14
Views: 1,206
Posted By Travis
A noisy output from the PSU will make the input...

A noisy output from the PSU will make the input filter caps on your hardware age slightly faster, since ripple current causes a bit of heat inside the electrolytic caps.
Forum: PC Power Supply Discussion 03-27-2017
Replies: 55
Views: 12,190
Posted By Travis
It's such a waste to put this expensive PSU in a...

It's such a waste to put this expensive PSU in a rig. The best use of it is to display it in a shelf.
Forum: PC Power Supply Discussion 03-27-2017
Replies: 55
Views: 12,190
Posted By Travis
The thick wires carry +12V current from SR card...

The thick wires carry +12V current from SR card to the modular connector board, and the secondary ground return current goes thru the copper bars on the modular board to the main board (most of which...
Forum: PC Power Supply Discussion 04-15-2016
Replies: 14
Views: 4,066
Posted By Travis
Insects at the users' home. They're often seen in...

Insects at the users' home. They're often seen in southern China.
Forum: PC Power Supply Discussion 04-08-2016
Replies: 14
Views: 4,066
Posted By Travis
Foam covering the primary side is used to keep...

Foam covering the primary side is used to keep the insects away from high-voltage traces.
Forum: PC Power Supply Discussion 10-10-2015
Replies: 23
Views: 8,648
Posted By Travis
Someone at ATNG designed the platform for YueLin,...

Someone at ATNG designed the platform for YueLin, personally, I guess.
Forum: Testing Methodology Discussion 10-10-2015
Replies: 29
Views: 11,377
Posted By Travis
The voltage on the bulk capacitor has ripple at...

The voltage on the bulk capacitor has ripple at ~100Hz (2x the line freq). Since the DC/DC stage has a limited ripple suppression ratio at this frequency, part of that ripple may go through the...
Forum: PC Power Supply Discussion 04-28-2015
Replies: 8
Views: 2,736
Posted By Travis
Situation for Enermax PSUs just gets back to...

Situation for Enermax PSUs just gets back to several years ago. Enermax designs their own PSUs and buy the components. The OEM factory (CWT or Sirfa here) assembles the PSUs.
Forum: PC Power Supply Discussion 02-12-2015
Replies: 35
Views: 9,554
Posted By Travis
Don't forget the identical printing on the...

Don't forget the identical printing on the modular connector panel...
Forum: PC Power Supply Discussion 01-31-2015
Replies: 30
Views: 5,704
Posted By Travis
Andyson have a reputation for making a 80Plus...

Andyson have a reputation for making a 80Plus Bronze unit which is claimed to be 80Plus Gold.
Forum: PC Power Supply Discussion 01-31-2015
Replies: 30
Views: 5,704
Posted By Travis
And get screwed by the Andyson factory one more...

And get screwed by the Andyson factory one more time?
Showing results 1 to 25 of 500

 
Forum Jump

All times are GMT -4. The time now is 12:24 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Copyright © JonnyGURU.com 2000 -