Overclock.net › Forums › AMD › AMD CPUs › About VRMs & Mosfets / Motherboard Safety with 125W+ TDP processors
New Posts  All Forums:Forum Nav:

About VRMs & Mosfets / Motherboard Safety with 125W+ TDP processors - Page 27

post #261 of 1100
Quote:
Originally Posted by raisethe3 View Post
Could you take some photos so that we could take a look? Its pretty rare.
I got a refund from newegg about 6 months ago and got another asus mobo.
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply

Gear mentioned in this thread:

post #262 of 1100
Quote:
Originally Posted by dixson01974 View Post
Yes I did say Biostar TA890FXE. I booting it and install the os and boom it blow a mosfet on a stock speed 965.
probably a defective board
Alienware M9700
(14 items)
 
Wackbook pro
(12 items)
 
Mpowerlicous
(12 items)
 
CPUCPUMotherboardGraphics
AMD Turion ML-42 2.4GHz AMD Turion ML-40 Alienware nForce3 2X nVidia GeForce Go 7900GS SLI 
RAMHard DriveOSMonitor
1GB DDR 333MHz Samsung Spinpoint 250GB Windows XP Professional 1920X1200 Integrated LCD 
Case
Alienware M9700 chassis 
CPUMotherboardGraphicsGraphics
Core i7 3615QM @2.3GHz Apple Logic Board Intel HD 4000 Nvidia GT 650M 512MB 
RAMHard DriveOSMonitor
16GB 1600MHz DDR3 500GB Samsung 840  OSX 10.10 1440x900  
PowerAudioAudioAudio
85W PSU Schiit Modi Schiit Magni 2 Über DT770 Pro 
CPUMotherboardGraphicsRAM
Intel i7 3770K MSI Z77 Big Bang MPower Radeon R9 270X 4X4GB G.Skill  
Hard DriveCoolingOSMonitor
Intel X25-V Cooler Master Hyper 212+ Life without walls? Who needs windows? Acer 
KeyboardPowerCaseMouse
G15 Raidmax RX-1000AE Brooks shoebox  Acer G500 
  hide details  
Reply
Alienware M9700
(14 items)
 
Wackbook pro
(12 items)
 
Mpowerlicous
(12 items)
 
CPUCPUMotherboardGraphics
AMD Turion ML-42 2.4GHz AMD Turion ML-40 Alienware nForce3 2X nVidia GeForce Go 7900GS SLI 
RAMHard DriveOSMonitor
1GB DDR 333MHz Samsung Spinpoint 250GB Windows XP Professional 1920X1200 Integrated LCD 
Case
Alienware M9700 chassis 
CPUMotherboardGraphicsGraphics
Core i7 3615QM @2.3GHz Apple Logic Board Intel HD 4000 Nvidia GT 650M 512MB 
RAMHard DriveOSMonitor
16GB 1600MHz DDR3 500GB Samsung 840  OSX 10.10 1440x900  
PowerAudioAudioAudio
85W PSU Schiit Modi Schiit Magni 2 Über DT770 Pro 
CPUMotherboardGraphicsRAM
Intel i7 3770K MSI Z77 Big Bang MPower Radeon R9 270X 4X4GB G.Skill  
Hard DriveCoolingOSMonitor
Intel X25-V Cooler Master Hyper 212+ Life without walls? Who needs windows? Acer 
KeyboardPowerCaseMouse
G15 Raidmax RX-1000AE Brooks shoebox  Acer G500 
  hide details  
Reply
post #263 of 1100
here is a pic of my board. Just wanted to make sure i made a good choice for my i5 750. I do have it overclocked from 2.66 to 3.5 with no voltage change. This is all pretty new to me I just dont want to OC the board to far & fry the thing

AMD Beast
(17 items)
 
  
CPUMotherboardGraphicsRAM
AMD 8350 Asus sabertooth 990FX  AMD 6850  16GB DDR3 gskill 1600 
Hard DriveHard DriveOptical DriveCooling
2TB seagate barracuda  Samsung 128gb 840 pro Pioneer BDXL bluray  Phanteks PH-TC14PE 
OSMonitorKeyboardPower
Windows 10 Home 24 inch sony 3d display Logitech k360 XFX Pro 750 
CaseMouseMouse PadOther
Cougar Challenger Ann Qck Speakers GX Gaming 2.1 
  hide details  
Reply
AMD Beast
(17 items)
 
  
CPUMotherboardGraphicsRAM
AMD 8350 Asus sabertooth 990FX  AMD 6850  16GB DDR3 gskill 1600 
Hard DriveHard DriveOptical DriveCooling
2TB seagate barracuda  Samsung 128gb 840 pro Pioneer BDXL bluray  Phanteks PH-TC14PE 
OSMonitorKeyboardPower
Windows 10 Home 24 inch sony 3d display Logitech k360 XFX Pro 750 
CaseMouseMouse PadOther
Cougar Challenger Ann Qck Speakers GX Gaming 2.1 
  hide details  
Reply
post #264 of 1100
Quote:
Originally Posted by 4LC4PON3 View Post
here is a pic of my board. Just wanted to make sure i made a good choice for my i5 750. I do have it overclocked from 2.66 to 3.5 with no voltage change. This is all pretty new to me

[imog]http://www.microcenter.com/images/shared/products/views/335792/671099_01_top_comping.jpg[/img]
it is fine.
Alienware M9700
(14 items)
 
Wackbook pro
(12 items)
 
Mpowerlicous
(12 items)
 
CPUCPUMotherboardGraphics
AMD Turion ML-42 2.4GHz AMD Turion ML-40 Alienware nForce3 2X nVidia GeForce Go 7900GS SLI 
RAMHard DriveOSMonitor
1GB DDR 333MHz Samsung Spinpoint 250GB Windows XP Professional 1920X1200 Integrated LCD 
Case
Alienware M9700 chassis 
CPUMotherboardGraphicsGraphics
Core i7 3615QM @2.3GHz Apple Logic Board Intel HD 4000 Nvidia GT 650M 512MB 
RAMHard DriveOSMonitor
16GB 1600MHz DDR3 500GB Samsung 840  OSX 10.10 1440x900  
PowerAudioAudioAudio
85W PSU Schiit Modi Schiit Magni 2 Über DT770 Pro 
CPUMotherboardGraphicsRAM
Intel i7 3770K MSI Z77 Big Bang MPower Radeon R9 270X 4X4GB G.Skill  
Hard DriveCoolingOSMonitor
Intel X25-V Cooler Master Hyper 212+ Life without walls? Who needs windows? Acer 
KeyboardPowerCaseMouse
G15 Raidmax RX-1000AE Brooks shoebox  Acer G500 
  hide details  
Reply
Alienware M9700
(14 items)
 
Wackbook pro
(12 items)
 
Mpowerlicous
(12 items)
 
CPUCPUMotherboardGraphics
AMD Turion ML-42 2.4GHz AMD Turion ML-40 Alienware nForce3 2X nVidia GeForce Go 7900GS SLI 
RAMHard DriveOSMonitor
1GB DDR 333MHz Samsung Spinpoint 250GB Windows XP Professional 1920X1200 Integrated LCD 
Case
Alienware M9700 chassis 
CPUMotherboardGraphicsGraphics
Core i7 3615QM @2.3GHz Apple Logic Board Intel HD 4000 Nvidia GT 650M 512MB 
RAMHard DriveOSMonitor
16GB 1600MHz DDR3 500GB Samsung 840  OSX 10.10 1440x900  
PowerAudioAudioAudio
85W PSU Schiit Modi Schiit Magni 2 Über DT770 Pro 
CPUMotherboardGraphicsRAM
Intel i7 3770K MSI Z77 Big Bang MPower Radeon R9 270X 4X4GB G.Skill  
Hard DriveCoolingOSMonitor
Intel X25-V Cooler Master Hyper 212+ Life without walls? Who needs windows? Acer 
KeyboardPowerCaseMouse
G15 Raidmax RX-1000AE Brooks shoebox  Acer G500 
  hide details  
Reply
post #265 of 1100
VRMs are power supplies just like your system PSU. All the same dangers apply.
post #266 of 1100
Quote:
Originally Posted by reflex99 View Post
probably a defective board
I always had bad luck with Biostar mobo.

Quote:
Originally Posted by 4LC4PON3 View Post
here is a pic of my board. Just wanted to make sure i made a good choice for my i5 750. I do have it overclocked from 2.66 to 3.5 with no voltage change. This is all pretty new to me
You be better off asking that question in the INTEL MOBO section.
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply
post #267 of 1100
Quote:
Originally Posted by dixson01974 View Post
I always had bad luck with Biostar mobo.



You be better off asking that question in the INTEL MOBO section.
I figured id ask here since I noticed that all the Smart people were here.
AMD Beast
(17 items)
 
  
CPUMotherboardGraphicsRAM
AMD 8350 Asus sabertooth 990FX  AMD 6850  16GB DDR3 gskill 1600 
Hard DriveHard DriveOptical DriveCooling
2TB seagate barracuda  Samsung 128gb 840 pro Pioneer BDXL bluray  Phanteks PH-TC14PE 
OSMonitorKeyboardPower
Windows 10 Home 24 inch sony 3d display Logitech k360 XFX Pro 750 
CaseMouseMouse PadOther
Cougar Challenger Ann Qck Speakers GX Gaming 2.1 
  hide details  
Reply
AMD Beast
(17 items)
 
  
CPUMotherboardGraphicsRAM
AMD 8350 Asus sabertooth 990FX  AMD 6850  16GB DDR3 gskill 1600 
Hard DriveHard DriveOptical DriveCooling
2TB seagate barracuda  Samsung 128gb 840 pro Pioneer BDXL bluray  Phanteks PH-TC14PE 
OSMonitorKeyboardPower
Windows 10 Home 24 inch sony 3d display Logitech k360 XFX Pro 750 
CaseMouseMouse PadOther
Cougar Challenger Ann Qck Speakers GX Gaming 2.1 
  hide details  
Reply
post #268 of 1100
Thread Starter 
Quote:
Originally Posted by Phaedrus2129 View Post
VRMs are power supplies just like your system PSU. All the same dangers apply.
I think I'm going to quote this in the article
post #269 of 1100
Quote:
Originally Posted by Phaedrus2129 View Post
VRMs are power supplies just like your system PSU. All the same dangers apply.
Not really. It help the ripple from the psu. There for helping the voltage to it won't do a vdoop.
Edited by dixson01974 - 2/24/11 at 9:25pm
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply
HTPC
(11 items)
 
  
CPUMotherboardRAMHard Drive
AMD A-3870K AsRock A75 Pro (FM1) HyperX DDR3 1866 8 GB SAMSUNG 830 256gb 
Hard DriveOptical DriveCoolingOS
SAMSUNG EcoGreen F4 2TB Plextor Black Blu-ray Burner Phenom II X4 stock Cooler Windows 10 
MonitorPowerCase
LG M2762D-PM Glossy Black 27" 5ms (1920x1080) Antec HG 900 Gerenic ATX Case 
  hide details  
Reply
post #270 of 1100
Not all low phase (4+1) are bad, and not all higher phase setups are good. It is definitely about quality of parts and design that makes a good power circuit. Bad mosfets in a well designed circuit and with enough of them around can do wonders, and good ones in a bad circuit can pop just like bad ones.
And then there's the oddball solutions like the new Asus Digi+VRM design which doesn't use mosfets at all allegedly, but uses a different style of power circuit.

And on a side note, I'm in a similar position to Pioneerisloud, after an inexpensive board to run SLI and an overclocked quad... Tho I only have the 2 graphics cards to run. It's come down to ASUS, the M4N75TD or the M4A79XTD Evo... I'm actually thinking the Nvidia chipset board is the better of the 2, both have 8 phases and core unlocking, but only the 75TD has an 8pin power socket...
Ryzen 5 1600
(12 items)
 
  
CPUMotherboardGraphicsRAM
AMD Ryzen 5 1600 MSI B350 Gaming Plus Gigabyte GeForce GTX 1060 WINDFORCE2 OC 16GB (2x8GB) Corsair DDR4 Vengeance LED, PC4-24... 
Hard DriveHard DriveCoolingOS
256GB Samsung PM961 Polaris M.2 NVMe  1TB Toshiba DT01ACA100 3.5" HDD, SATA III  Cooler Master Hyper 212 Evo Windows 10 64 
KeyboardPowerCaseMouse
Unicomp Model M 650W EVGA SuperNOVA G1, 80PLUS Gold, Full Modular Kolink Luminosity Cooler Master Reaper Aluminium 
  hide details  
Reply
Ryzen 5 1600
(12 items)
 
  
CPUMotherboardGraphicsRAM
AMD Ryzen 5 1600 MSI B350 Gaming Plus Gigabyte GeForce GTX 1060 WINDFORCE2 OC 16GB (2x8GB) Corsair DDR4 Vengeance LED, PC4-24... 
Hard DriveHard DriveCoolingOS
256GB Samsung PM961 Polaris M.2 NVMe  1TB Toshiba DT01ACA100 3.5" HDD, SATA III  Cooler Master Hyper 212 Evo Windows 10 64 
KeyboardPowerCaseMouse
Unicomp Model M 650W EVGA SuperNOVA G1, 80PLUS Gold, Full Modular Kolink Luminosity Cooler Master Reaper Aluminium 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD CPUs

Gear mentioned in this thread:

Overclock.net › Forums › AMD › AMD CPUs › About VRMs & Mosfets / Motherboard Safety with 125W+ TDP processors