• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

PSU to power this rig!!

Joined
Aug 21, 2008
Messages
507 (0.09/day)
Location
Dubai, U.A.E
System Name Reebok
Processor Intel(R) Core(TM) i7 CPU 920 @4.2GHz DO Stepping
Motherboard Gigabyte EX58-EXTREME
Cooling EK-Supreme HF High Flow CPU WB+2 X EK-FC9800 GTX GPU WBS+Gigabyte NB WB+XSPC 120QuadRadw SanAce fans
Memory 3 X 2GB Corsair Dominator DDR3-PC3 1600 CL8 Kit w Corsair Airflow Fan
Video Card(s) XFX Geforce 9800 GTX Black Edition + Point of View 9800 GTX Overclocked Edition+ XFX 9800GT
Storage 1TB Seagate SATAII + Seagate 600 GB SATA II
Display(s) Samsung SyncMaster 2220WM
Case Coolermaster Stacker 830 Nvidia Edition
Audio Device(s) Creative Soundblaster PCI Express X-Fi Titanium Fatal1ty Champion Series
Power Supply Corsair HX850W PSU
Software Windows 7 Ultimate 64-Bit
Guys,

I have this second rig of mine. Im using it to fold and crunch 24/7. I was wondering whether the PSU I currently have is sufficient enough for this build. Further I have had no BSODs or system lockups due to PSU. Just that the PSU runs very hot. The entire top of the case underneath which the PSU is mounted becomes a lil more than warm. My rig specs are -

Mobo : Asus P6T6 WS Revolution
CPU: i7 920 @ 3.8GHz
RAM: 4GB Kingston Hyperx DDR3 SDRAM
HDD: 500GB Seagate Barracuda 7200rpm
Video Cards: 6x 9800GT
No mouse, KB and Optical Drive

Current PSU: Corsair TX850W

Suggestions guys!!
:)
 
Joined
Jan 14, 2009
Messages
2,644 (0.48/day)
Location
...
System Name MRCOMP!
Processor 5800X3D
Motherboard MSI Gaming Plus
Cooling Corsair 280 AIO
Memory 64GB 3600mhz
Video Card(s) GTX3060
Storage 1TB SSD
Display(s) Samsung Neo
Case No Case... just sitting on cardboard :D
Power Supply Antec 650w
wow that thing will need some sirious power, id start looking in the 1000 - 1200 watt range.



i think the 9800gt's pull somewhere close to 120watts so your looking at 700watts from just those.

nother 150? from the cpu.... maybe 80 from everything else.


i can see this rig easily peaking at 1000watts FULL LOAD.
 
Last edited:

lyndonguitar

I play games
Joined
Apr 1, 2010
Messages
1,877 (0.37/day)
Location
Philippines
System Name X6 | Lyndon-ROG
Processor Intel Core i7-8700k | Intel Core i7 6700HQ
Motherboard Gigabyte Z370 Aorus Gaming 5 | Asus ROG-GL552VX
Cooling Deepcool Captain 240EX
Memory 16GB Corsair Vengeance LED | 8 GB
Video Card(s) NVIDIA GTX 1080 8 GB GDDR5X | NVIDIA GeForce GTX 950M 4GB
Storage SSDs: 500GB, HDDs: 2TB, 2TB, 3TB | SSD: 250GB, HDD: 1TB
Display(s) Samsung 49" CHG90 3840x1080@144Hz, Panasonic 32" HDTV, | 15.6"1080p
Case Cougar Panzer Max
Audio Device(s) HyperX Cloud II | Corsair Gaming H1500 7.1 | ROCCAT Kave 5.1 | Edifier M3200
Power Supply EVGA 750GQ
Mouse Logitech G403 | Razer Deathadder Chroma | Logitech G302 | Mad Catz Cyborg R.A.T. 5
Keyboard Corsair Vengeance K70 Cherry MX Red
Software Windows 10
wow 6x 9800GT?

slyfox is right youll probably need a 4 digit Watt PSU
 
Joined
Dec 27, 2007
Messages
8,518 (1.43/day)
Location
Kansas City
System Name The Dove Box Rev 3.0
Processor i7 8700k @ 4.7GHz
Motherboard Asus Maximus X APEX
Cooling Custom water loop
Memory 16GB 3600 MHz DDR4
Video Card(s) 2x MSI 780 Ti's in SLI
Storage 500GB Samsung 850 PCIe SSD, 4TB
Display(s) 27" Asus 144Hz
Case Enermax Fulmo GT
Audio Device(s) ON BOARD FTW
Power Supply Corsair 1200W
Keyboard Logitech G510
Software Win 10 64x
A quality 1000W PSU would do better at load, especially with heat and efficiency.

Perhaps an Energmax Revolution 1050W or a Corsair 1000W.
 
Joined
May 11, 2009
Messages
1,072 (0.20/day)
Location
Colorado
System Name not sure yet
Processor R9 3950X
Motherboard Asrock X570 Taichi
Cooling It's a secret for now..
Memory 64GB Vengeance
Video Card(s) 2080Ti FE
Storage 2x 1TB NVME, 3x 500GB SSD, 2TB SSHD
Display(s) Predator 27" 4k 144hz, 55" Vizio 4k
Case Lian Li O11-D White
Audio Device(s) Steel Series Wireless
Power Supply EVGA 1200W
Mouse Glorious D-
Keyboard GMMK 60% Red Box Caps
Software Windows 8.1 Profession x64
How about a Silverstone Strider?
 

lyndonguitar

I play games
Joined
Apr 1, 2010
Messages
1,877 (0.37/day)
Location
Philippines
System Name X6 | Lyndon-ROG
Processor Intel Core i7-8700k | Intel Core i7 6700HQ
Motherboard Gigabyte Z370 Aorus Gaming 5 | Asus ROG-GL552VX
Cooling Deepcool Captain 240EX
Memory 16GB Corsair Vengeance LED | 8 GB
Video Card(s) NVIDIA GTX 1080 8 GB GDDR5X | NVIDIA GeForce GTX 950M 4GB
Storage SSDs: 500GB, HDDs: 2TB, 2TB, 3TB | SSD: 250GB, HDD: 1TB
Display(s) Samsung 49" CHG90 3840x1080@144Hz, Panasonic 32" HDTV, | 15.6"1080p
Case Cougar Panzer Max
Audio Device(s) HyperX Cloud II | Corsair Gaming H1500 7.1 | ROCCAT Kave 5.1 | Edifier M3200
Power Supply EVGA 750GQ
Mouse Logitech G403 | Razer Deathadder Chroma | Logitech G302 | Mad Catz Cyborg R.A.T. 5
Keyboard Corsair Vengeance K70 Cherry MX Red
Software Windows 10
How about a Silverstone Strider?

Silverstone Strider is good but some might recommend a more known decent brand like Corsair, Antec and such

my PSU is a silverstone strider and its a good one, only not popular(its popular in Asian countries). It does the job for me. no problems whatsoever :D
 
Joined
Sep 8, 2005
Messages
836 (0.12/day)
Location
Romania
System Name Rocket
Processor Ryzen 3600X
Motherboard ASRock B450 PRO4
Cooling Noctua NH-D15
Memory HyperX Predator Black 16GB DDR4 3200MHz CL16
Video Card(s) MSI GeForce GTX 1060 GAMING X 6GB
Storage ADATA SX8200 PRO 512GB + Intel 535 Series 120GB + WD 6400AAKS
Display(s) Benq EW2420
Case Antec P182
Power Supply Antec Signature 650
Software Win 10
i can see this rig easily peaking at 1000watts FULL LOAD.
Let's see.
6x9800GT=500W.
1x i7 920@3.8GHz +MB + MEM + HDD=235W

You can run it on your Corsair but on long term I'd look for a 1kW unit. Wait (if you can) a little for newest Corsair or Seasonic in that range.
 
Joined
Jul 19, 2006
Messages
43,585 (6.74/day)
Processor AMD Ryzen 7 7800X3D
Motherboard ASUS TUF x670e
Cooling EK AIO 360. Phantek T30 fans.
Memory 32GB G.Skill 6000Mhz
Video Card(s) Asus RTX 4090
Storage WD m.2
Display(s) LG C2 Evo OLED 42"
Case Lian Li PC 011 Dynamic Evo
Audio Device(s) Topping E70 DAC, SMSL SP200 Headphone Amp.
Power Supply FSP Hydro Ti PRO 1000W
Mouse Razer Basilisk V3 Pro
Keyboard Tester84
Software Windows 11
Joined
Aug 21, 2008
Messages
507 (0.09/day)
Location
Dubai, U.A.E
System Name Reebok
Processor Intel(R) Core(TM) i7 CPU 920 @4.2GHz DO Stepping
Motherboard Gigabyte EX58-EXTREME
Cooling EK-Supreme HF High Flow CPU WB+2 X EK-FC9800 GTX GPU WBS+Gigabyte NB WB+XSPC 120QuadRadw SanAce fans
Memory 3 X 2GB Corsair Dominator DDR3-PC3 1600 CL8 Kit w Corsair Airflow Fan
Video Card(s) XFX Geforce 9800 GTX Black Edition + Point of View 9800 GTX Overclocked Edition+ XFX 9800GT
Storage 1TB Seagate SATAII + Seagate 600 GB SATA II
Display(s) Samsung SyncMaster 2220WM
Case Coolermaster Stacker 830 Nvidia Edition
Audio Device(s) Creative Soundblaster PCI Express X-Fi Titanium Fatal1ty Champion Series
Power Supply Corsair HX850W PSU
Software Windows 7 Ultimate 64-Bit
Corsair AX series...mmm the price tag scares me!! 329-300$...wow!!
 
Joined
Aug 21, 2008
Messages
507 (0.09/day)
Location
Dubai, U.A.E
System Name Reebok
Processor Intel(R) Core(TM) i7 CPU 920 @4.2GHz DO Stepping
Motherboard Gigabyte EX58-EXTREME
Cooling EK-Supreme HF High Flow CPU WB+2 X EK-FC9800 GTX GPU WBS+Gigabyte NB WB+XSPC 120QuadRadw SanAce fans
Memory 3 X 2GB Corsair Dominator DDR3-PC3 1600 CL8 Kit w Corsair Airflow Fan
Video Card(s) XFX Geforce 9800 GTX Black Edition + Point of View 9800 GTX Overclocked Edition+ XFX 9800GT
Storage 1TB Seagate SATAII + Seagate 600 GB SATA II
Display(s) Samsung SyncMaster 2220WM
Case Coolermaster Stacker 830 Nvidia Edition
Audio Device(s) Creative Soundblaster PCI Express X-Fi Titanium Fatal1ty Champion Series
Power Supply Corsair HX850W PSU
Software Windows 7 Ultimate 64-Bit
Oh Rocker bro,

These 9800GT s are green powered Zotacs that draw power from the mobo.
 
Joined
Jan 14, 2009
Messages
2,644 (0.48/day)
Location
...
System Name MRCOMP!
Processor 5800X3D
Motherboard MSI Gaming Plus
Cooling Corsair 280 AIO
Memory 64GB 3600mhz
Video Card(s) GTX3060
Storage 1TB SSD
Display(s) Samsung Neo
Case No Case... just sitting on cardboard :D
Power Supply Antec 650w
Let's see.
6x9800GT=500W.
1x i7 920@3.8GHz +MB + MEM + HDD=235W

You can run it on your Corsair but on long term I'd look for a 1kW unit. Wait (if you can) a little for newest Corsair or Seasonic in that range.

yeah those numbers seem fairly close,

it would infact peak over 900-1000watts or more if you really worked those GFX cards. if furmark was run on all 6 gpus and linpack on cpu.


a PSU with a constant rating around the 1000-1200 mark will be your best bet.


pick any decent brand, Seasonic Corair, Antec, silverstone.


just make sure you read a full review on the powersupply before you buy it. preferbly one where they test it past its max rated watts.
 
Joined
Aug 21, 2008
Messages
507 (0.09/day)
Location
Dubai, U.A.E
System Name Reebok
Processor Intel(R) Core(TM) i7 CPU 920 @4.2GHz DO Stepping
Motherboard Gigabyte EX58-EXTREME
Cooling EK-Supreme HF High Flow CPU WB+2 X EK-FC9800 GTX GPU WBS+Gigabyte NB WB+XSPC 120QuadRadw SanAce fans
Memory 3 X 2GB Corsair Dominator DDR3-PC3 1600 CL8 Kit w Corsair Airflow Fan
Video Card(s) XFX Geforce 9800 GTX Black Edition + Point of View 9800 GTX Overclocked Edition+ XFX 9800GT
Storage 1TB Seagate SATAII + Seagate 600 GB SATA II
Display(s) Samsung SyncMaster 2220WM
Case Coolermaster Stacker 830 Nvidia Edition
Audio Device(s) Creative Soundblaster PCI Express X-Fi Titanium Fatal1ty Champion Series
Power Supply Corsair HX850W PSU
Software Windows 7 Ultimate 64-Bit
thnx for all the replies guys!! appreciate ur suggestions!!
 
Joined
Jan 11, 2009
Messages
9,231 (1.66/day)
Location
Montreal, Canada
System Name Homelabs
Processor Ryzen 5900x | Ryzen 1920X
Motherboard Asus ProArt x570 Creator | AsRock X399 fatal1ty gaming
Cooling Silent Loop 2 280mm | Dark Rock Pro TR4
Memory 128GB (4x32gb) DDR4 3600Mhz | 128GB (8x16GB) DDR4 2933Mhz
Video Card(s) EVGA RTX 3080 | ASUS Strix GTX 970
Storage Optane 900p + NVMe | Optane 900p + 8TB SATA SSDs + 48TB HDDs
Display(s) Alienware AW3423dw QD-OLED | HP Omen 32 1440p
Case be quiet! Dark Base Pro 900 rev 2 | be quiet! Silent Base 800
Power Supply Corsair RM750x + sleeved cables| EVGA P2 750W
Mouse Razer Viper Ultimate (still has buttons on the right side, crucial as I'm a southpaw)
Keyboard Razer Huntsman Elite, Pro Type | Logitech G915 TKL
300$ for the AX1200 is a bargain really, and did you see the review? wow!

I think that the AX1200 would last you a very long time with a lot of room for upgrades if you'd like


but buying from Dubai and from the USA are 2 different things...

fun fact about Dubai: English is 1st language, French is 2nd, 3rd is Arabic... Yet it is the most important city of UAE :roll: I just learned that yesterday from my friend, she lived over there for quite a bit
 
Top