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 54

post #531 of 1100
Quote:
Originally Posted by Phaedrus2129 View Post
Phases v. Cores does not matter in the slightest, the power all goes to the same place. A multi-phase buck converter still has only one output.




Multiphase synchronous buck converter, which is what is used in motherboard and GPU VRMs.
If they're all getting the same power, why is it only one VRM blows? Asking out of curiosity.
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply

Gear mentioned in this thread:

post #532 of 1100
Quote:
Originally Posted by Krusher33 View Post
If they're all getting the same power, why is it only one VRM blows? Asking out of curiosity.
I could be wrong on this, its been far too long since I took electronics classes, and I only remember bits and pieces....

I believe the mosfets are just like resistors, in the sense that they have a certain tolerance level. No 2 mosfets will be EXACTLY identical. Just like no 2 resistors will be EXACTLY identical.

So mosfet 1 might pop at say 130*C. mosfet 2 @ 133*C. mosfet 3 @ 131*C. mosfet 4 @ 140*C

Just as an example, and using temperatures as the reference here.

That means that mosfet 1 would be the one to pop first, assuming the temperatures didn't pass 131*C as well, which would cause 1 and 3 to pop.
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
post #533 of 1100
Quote:
Originally Posted by pioneerisloud View Post
I could be wrong on this, its been far too long since I took electronics classes, and I only remember bits and pieces....

I believe the mosfets are just like resistors, in the sense that they have a certain tolerance level. No 2 mosfets will be EXACTLY identical. Just like no 2 resistors will be EXACTLY identical.

So mosfet 1 might pop at say 130*C. mosfet 2 @ 133*C. mosfet 3 @ 131*C. mosfet 4 @ 140*C

Just as an example, and using temperatures as the reference here.

That means that mosfet 1 would be the one to pop first, assuming the temperatures didn't pass 131*C as well, which would cause 1 and 3 to pop.
If you're right about this, does this mean that mobo makers are getting mosfets that aren't rated at what they thought they should be? They design these boards with these things in mind right? And they probably do assume that it won't meet its rating and so they take the safe route but still end up with mosfets worst than they anticipated?
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply
post #534 of 1100
Quote:
Originally Posted by Krusher33 View Post
If you're right about this, does this mean that mobo makers are getting mosfets that aren't rated at what they thought they should be? They design these boards with these things in mind right? And they probably do assume that it won't meet its rating and so they take the safe route but still end up with mosfets worst than they anticipated?
I was just using a generic example. I don't know what mosfets are actually rated for, or remember what they do exactly. So don't read more into what I said, than what I said. I was just trying to point out that there's certain tolerances between electronic components, and if ONE part is of a lower tolerance than the rest, it could be the one that pops.
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
post #535 of 1100
I understand. I'm just thinking hypothetically if you're on the right track that one mosfet blew because it was actually rated lower than the others. When in fact the engineers probably accounted for this but that mosfet was probably worst than they anticipated.

In other words, poor QA's done on the mosfets.
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply
My gaming desk
(14 items)
 
Miner
(15 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX-8350 ASUS Sabertooth 990FX Sapphire 290x Patriot Viper Extreme Division 4 
Hard DriveHard DriveCoolingCooling
OCZ Vertex 460 WD 1TB Blue Koolance 380A EK-FC R9-290X 
OSMonitorKeyboardPower
Windows 8.1 64-bit Monoprice 27" IPS-Glass Pro Panel DUCKY! Antec HCP 850W 
CaseMouse
Hand built wooden desk Logitech G700S 
CPUMotherboardGraphicsGraphics
AMD A10 7850K ASUS A88X-Pro Sapphire 280x Sapphire 280x 
RAMHard DriveHard DriveCooling
Patriot Viper Xtreme Div4 1866mhz 60GB Vertex2 WD Caviar 500AAKS XSPC Rasa 
OSPowerCase
Windows 7 64 bit EVGA 1000W G2 Thermaltake Level 10 GTS 
  hide details  
Reply
post #536 of 1100
Awesome! great job man!
College computer
(19 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 930 D0 Gigabyte X58A UD3R ASUS DC2O-2GD5 GTX 660 OCZ Gold 8-8-8-24 
RAMHard DriveHard DriveOptical Drive
GSkill 9-9-9-24 Samsung F3 OCZ Vertex 4 samsung dl dvd 
CoolingOSMonitorMonitor
Thermaltake Frio with Scythe Gentle Typhoon in ... windows 7 professional 64bit Asus PB238Q 23in IPS ASUS VH232H 23.6in 
KeyboardPowerCaseAudio
Logitech k800 Corsair 850TX 850w Thermaltake V9 Black Edition Asus Xonar DX 
Audio
Zaph SR71 Mains 
  hide details  
Reply
College computer
(19 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 930 D0 Gigabyte X58A UD3R ASUS DC2O-2GD5 GTX 660 OCZ Gold 8-8-8-24 
RAMHard DriveHard DriveOptical Drive
GSkill 9-9-9-24 Samsung F3 OCZ Vertex 4 samsung dl dvd 
CoolingOSMonitorMonitor
Thermaltake Frio with Scythe Gentle Typhoon in ... windows 7 professional 64bit Asus PB238Q 23in IPS ASUS VH232H 23.6in 
KeyboardPowerCaseAudio
Logitech k800 Corsair 850TX 850w Thermaltake V9 Black Edition Asus Xonar DX 
Audio
Zaph SR71 Mains 
  hide details  
Reply
post #537 of 1100
Quote:
Originally Posted by Krusher33 View Post
I understand. I'm just thinking hypothetically if you're on the right track that one mosfet blew because it was actually rated lower than the others. When in fact the engineers probably accounted for this but that mosfet was probably worst than they anticipated.

In other words, poor QA's done on the mosfets.
It's more the fact that there's not enough, or they're buying cheap parts instead of quality parts. That's my guess.
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
 
NAStradamous
(12 items)
 
HTPC01
(16 items)
 
CPUMotherboardGraphicsGraphics
i7 2600k @ 4.5GHz, 1.35v GA-P67A-UD​7 (rev. 1.​0) Asus RX 580 8GB Dual Crossfire Asus RX 580 8GB Dual Crossfire 
RAMHard DriveCoolingOS
Kingston HyperX 16GB (4x4) DDR3-1600 Crucial MX100 512GB RAID0 (2x 256GB) CoolerMaster Liquid Pro 240mm Windows 10 x64 
MonitorMonitorKeyboardPower
(Fut.) Crossover 34" 3440x1440 Curved (Cur.) Dell 20/30/20 PLP Eyefinity Razer Chroma PC Power & Cooling Silencer MK II 950w 
CaseMouseAudioAudio
Thermaltake View 27 Snow Edition Logitech G602 Dayton MK402 Dayton DTA-120 
CPUMotherboardGraphicsRAM
Intel Core i5 3330 Asus H61 MSI GTX 750Ti Low Profile 2x4GB Hynix DDR3-1333 
Hard DriveHard DriveOptical DriveCooling
60GB Kingston SSD 1TB Seagate Samsung DVDRW CoolerMaster Gemin II 
OSMonitorKeyboardPower
Windows 8.1 + Steam Big Picture / Plex HT 50" Insignia LED 1080p Logitech Rosewill Green 530w 
CaseMouseAudioOther
Silverstone HTPC Logitech Pioneer 2.0 tower speakers + 135w RMS Rosewill MCE Remote 
  hide details  
Reply
post #538 of 1100
Only time a part won't meet its rated specifications is when you're buying from no-name scam companies. I don't know transistors very well, but in the realm of capacitors you can expect any given Fuhjyyu or CapXon or Canicon capacitor to only have about 80%+/-10% of its rated capacitance, have a much lower temperature tolerance, and be more sensitive to ripple than the mfr. claims. Whereas an NCC, Hitachi, or Panasonic capacitor should meet or exceed the rated specifications in all ways.
post #539 of 1100
Most boards are over-engineered to some degree.

If that level of over engineering does not match the increased power demands from OCing, or if cooling does not keep up, you'll likely run into issues in short order.

Quote:
Originally Posted by Krusher33 View Post
If they're all getting the same power, why is it only one VRM blows? Asking out of curiosity.
Weakest link in the chain.

There are small variations in each and every driver, fet, and choke, as well as board hotspots that can influence failure rate.

I've never seen every link in a chain fail at once, even when each link was speced the same.
Primary
(15 items)
 
Secondary
(13 items)
 
In progress
(10 items)
 
CPUMotherboardGraphicsRAM
5820K @ 4.2/3.5GHz core/uncore, 1.175/1.15v Gigabyte X99 SOC Champion (F22n) Gigabyte AORUS GTX 1080 Ti (F3P) @ 2025/1485, 1... 4x4GiB Crucial @ 2667, 12-12-12-28-T1, 1.34v 
Hard DriveHard DriveHard DriveCooling
Plextor M6e 128GB (fw 1.06) M.2 (PCI-E 2.0 2x) 2x Crucial M4 256GB 4x WD Scorpio Black 500GB Noctua NH-D15 
OSMonitorKeyboardPower
Windows 7 Professional x64 SP1 BenQ BL3200PT Filco Majestouch Tenkeyless (MX Brown) Corsair RM1000x 
CaseMouseAudio
Fractal Design Define R4 Logitech G402 Realtek ALC1150 + M-Audio AV40 
CPUMotherboardGraphicsRAM
X5670 @ 4.4/3.2GHz core/uncore, 1.36 vcore, 1.2... Gigabyte X58A-UD5 r2.0 w/FF3mod10 BIOS Sapphire Fury Nitro OC+ @ 1053/500, 1.225vGPU/1... 2x Samsung MV-3V4G3D/US @ 2000, 10-11-11-30-T1,... 
RAMHard DriveHard DriveHard Drive
1x Crucial BLT4G3D1608ET3LX0 @ 2000, 10-11-11-3... OCZ (Toshiba) Trion 150 120GB Hyundai Sapphire 120GB 3x Hitachi Deskstar 7k1000.C 1TB 
CoolingOSPowerCase
Noctua NH-D14 Windows 7 Pro x64 SP1 Antec TP-750 Fractal Design R5 
Audio
ASUS Xonar DS 
CPUMotherboardGraphicsRAM
i7-6800K @ 4.3/3.5GHz core/uncore, 1.36/1.2v ASRock X99 OC Formula (P3.10) GTX 780 (temporary) 4x4GiB Crucial DDR4-2400 @ 11-13-12-28-T2, 1.33v 
Hard DriveHard DriveCoolingOS
Intel 600p 256GB NVMe 2x HGST Travelstar 7k1000 1TB Corsair H55 (temporary) Windows Server 2016 Datacenter 
PowerCase
Seasonic SS-860XP2 Corsair Carbide Air 540 
  hide details  
Reply
Primary
(15 items)
 
Secondary
(13 items)
 
In progress
(10 items)
 
CPUMotherboardGraphicsRAM
5820K @ 4.2/3.5GHz core/uncore, 1.175/1.15v Gigabyte X99 SOC Champion (F22n) Gigabyte AORUS GTX 1080 Ti (F3P) @ 2025/1485, 1... 4x4GiB Crucial @ 2667, 12-12-12-28-T1, 1.34v 
Hard DriveHard DriveHard DriveCooling
Plextor M6e 128GB (fw 1.06) M.2 (PCI-E 2.0 2x) 2x Crucial M4 256GB 4x WD Scorpio Black 500GB Noctua NH-D15 
OSMonitorKeyboardPower
Windows 7 Professional x64 SP1 BenQ BL3200PT Filco Majestouch Tenkeyless (MX Brown) Corsair RM1000x 
CaseMouseAudio
Fractal Design Define R4 Logitech G402 Realtek ALC1150 + M-Audio AV40 
CPUMotherboardGraphicsRAM
X5670 @ 4.4/3.2GHz core/uncore, 1.36 vcore, 1.2... Gigabyte X58A-UD5 r2.0 w/FF3mod10 BIOS Sapphire Fury Nitro OC+ @ 1053/500, 1.225vGPU/1... 2x Samsung MV-3V4G3D/US @ 2000, 10-11-11-30-T1,... 
RAMHard DriveHard DriveHard Drive
1x Crucial BLT4G3D1608ET3LX0 @ 2000, 10-11-11-3... OCZ (Toshiba) Trion 150 120GB Hyundai Sapphire 120GB 3x Hitachi Deskstar 7k1000.C 1TB 
CoolingOSPowerCase
Noctua NH-D14 Windows 7 Pro x64 SP1 Antec TP-750 Fractal Design R5 
Audio
ASUS Xonar DS 
CPUMotherboardGraphicsRAM
i7-6800K @ 4.3/3.5GHz core/uncore, 1.36/1.2v ASRock X99 OC Formula (P3.10) GTX 780 (temporary) 4x4GiB Crucial DDR4-2400 @ 11-13-12-28-T2, 1.33v 
Hard DriveHard DriveCoolingOS
Intel 600p 256GB NVMe 2x HGST Travelstar 7k1000 1TB Corsair H55 (temporary) Windows Server 2016 Datacenter 
PowerCase
Seasonic SS-860XP2 Corsair Carbide Air 540 
  hide details  
Reply
post #540 of 1100
To be honest, you jumped to conclusions in the thread about the ASRock 880G board, and I'm not just saying that because I own one, but because with this CPU overclock it draws 150w+ on its own, and has been doing so for months. I frequently stress test as well.

I honestly think he just a dud board.

You can't just say to avoid that board or entire company because *one* of their boards pop. I haven't seen any other pop, and mine hasn't popped either

Their lower end boards are an entirely different story though.
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