Solved Sufficient Power?

we need to know your other system specs too. CPU, fans, hdds, etc.

with what that GPU requires yes your will be fine, but still need to know more info for a definite answer
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Weekend Warrior Rig
OS
Windows 10 Pro
CPU
Intel i7-3770K 4.4GHz
Motherboard
ASUS P8Z77-V Pro
Memory
8GB G.SKILL Ripjaws 1866 MHz
Graphics Card(s)
EVGA GTX 980 Classified
Monitor(s) Displays
Asus VH238H 23" 2ms
Screen Resolution
1920x1080
Hard Drives
Intel 330 120GB SSD /
WD Blue 1TB /
WD Black 500GB
PSU
Corsair CX750M
Case
NZXT H440
Cooling
Corsair H80i- CPU / Corsair H90- GPU
Keyboard
Logitech K360 LE
Mouse
Logitech G500
Antivirus
Avast
Browser
Chrome
Other Info
1200W 2.1 Surround Sound Audio

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home made Desktop
OS
Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
CPU
Intel i7-6800K @ 4.3
Motherboard
ASUS X-99 Deluxe II
Memory
Corsair Platinum 16 gig @2400
Graphics Card(s)
EVGA GTX 1070 OC
Monitor(s) Displays
Asus 27" LED LCD/VE278Q
Screen Resolution
1920-1080 or 1280-720 HDMI
Hard Drives
INTEL SSD 730-240 Gb Sata 3.0/
PSU
EVGA Platium 1200W
Case
Phanteks Luxe Tempered Glass 8 fans/ one radiator
Cooling
XSPC/ Water Cooled CPU
Keyboard
Das 4 Professional
Mouse
Logitech M705/MX Anywhere 2-S
Internet Speed
100 mbits
Antivirus
Microsoft Security Essentials/ Malwarebytes Premium 3.0/ SAS
Browser
I.E. 11 default/Firefox/ ISP Time Warner Cable/Spectrum
Other Info
LG BluRay Burner/
Sound system-KLipsch-THX/
Icy Dock ssd Hot Swap bays.
4770k 4.2ghz
8gb ram
 

My Computer

Computer type
PC/Desktop
OS
DOS
4770k 4.2ghz
8gb ram

how many fan, hdds, PCI cards, etc. but judging from your CPU alone, you probs want a beefier PSU. if your planning to upgrade in the future again, 700W would be good. if not then a 650 or 600W will be good
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Weekend Warrior Rig
OS
Windows 10 Pro
CPU
Intel i7-3770K 4.4GHz
Motherboard
ASUS P8Z77-V Pro
Memory
8GB G.SKILL Ripjaws 1866 MHz
Graphics Card(s)
EVGA GTX 980 Classified
Monitor(s) Displays
Asus VH238H 23" 2ms
Screen Resolution
1920x1080
Hard Drives
Intel 330 120GB SSD /
WD Blue 1TB /
WD Black 500GB
PSU
Corsair CX750M
Case
NZXT H440
Cooling
Corsair H80i- CPU / Corsair H90- GPU
Keyboard
Logitech K360 LE
Mouse
Logitech G500
Antivirus
Avast
Browser
Chrome
Other Info
1200W 2.1 Surround Sound Audio
4770k 4.2ghz
8gb ram

The R9 270X has a recomended wattage at 500W and 24Amps, Your psu gives 20Amps on the 12V rail, so no you can not use that psu to that gpu the amp on it is too low.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Built
OS
Windows 10 64Bit
CPU
Intel i7 6700K Cooled by Noctua NH-U14S
Motherboard
ASUS Z170 Pro Gaming
Memory
16GB 2133MHZ DDR4 Corsair
Graphics Card(s)
ASUS Direct CUII OC GTX 660
Sound Card
Supreme FX (On-Board)
Monitor(s) Displays
1: 24" Asus 144hz 2: 21.5" Benq 3: 20" Hp 2009m
Screen Resolution
1:1920x1080 2:1920x1080 3:1600:900
Hard Drives
Primary/OS: Samsung 850 EVO SSD 250GB
Secondary/Main: Seagate 1TB SSHD 3.5"
Media/Backups: WD Green 2TB HDD 3.5"
PSU
Corsair RM 650W
Case
Fractal Design R4
Cooling
2 140mm Noctua NF-A14 ULN, Noctua NH-U14S Cpu cooler
Keyboard
Corsair K70 RGB
Mouse
ROCCAT Kone XTD
Internet Speed
100 Mbit/s Download 100MBit/s Upload
Antivirus
F-Secure SAFE
Browser
Chrome, Firefox
Other Info
I hope hanging up your harddrives in rubber-bands for noise reasons isn't too harmful for the drives :S, but eh, rather silence than lasting drives.. :|
Not Recommend for stressful situations. May not be able to put out full rated power above room temperature, and may slightly fail to meet ATX specs.

Cooler Master eXtreme (only use 75% of labeled wattage)

The eXtreme 2 may be of higher quality, but I would be suspicious of lower grade CoolerMaster in general.
Follow the advice of the other posters as to 12v rail amps and wattage and buy a well known, high quality
PSU. I'm sure many here can supply excellent brand advice.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home Built
OS
Windows 7 Home Pro SP1 64bit
CPU
Intel Xeon E-3 1240v2
Motherboard
HP
Memory
8GB
Graphics Card(s)
NVIDIA 300
Sound Card
Onboard
Monitor(s) Displays
Hanns G 25"
Screen Resolution
1920x1080
Hard Drives
Hitachi 2GB
PSU
Seasonic 430W
Case
Antec
Cooling
Stock
Keyboard
Logitech
Mouse
Logitech
Internet Speed
5MB
I don't have the budget to buy a new PSU I guess I would just buy a 7870 or 7850, I know they meet the wattage requirement but I cannot find the amps on the radeon website.
 

My Computer

Computer type
PC/Desktop
OS
DOS

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Built
OS
Windows 10 64Bit
CPU
Intel i7 6700K Cooled by Noctua NH-U14S
Motherboard
ASUS Z170 Pro Gaming
Memory
16GB 2133MHZ DDR4 Corsair
Graphics Card(s)
ASUS Direct CUII OC GTX 660
Sound Card
Supreme FX (On-Board)
Monitor(s) Displays
1: 24" Asus 144hz 2: 21.5" Benq 3: 20" Hp 2009m
Screen Resolution
1:1920x1080 2:1920x1080 3:1600:900
Hard Drives
Primary/OS: Samsung 850 EVO SSD 250GB
Secondary/Main: Seagate 1TB SSHD 3.5"
Media/Backups: WD Green 2TB HDD 3.5"
PSU
Corsair RM 650W
Case
Fractal Design R4
Cooling
2 140mm Noctua NF-A14 ULN, Noctua NH-U14S Cpu cooler
Keyboard
Corsair K70 RGB
Mouse
ROCCAT Kone XTD
Internet Speed
100 Mbit/s Download 100MBit/s Upload
Antivirus
F-Secure SAFE
Browser
Chrome, Firefox
Other Info
I hope hanging up your harddrives in rubber-bands for noise reasons isn't too harmful for the drives :S, but eh, rather silence than lasting drives.. :|
I don't have the budget to buy a new PSU I guess I would just buy a 7870 or 7850, I know they meet the wattage requirement but I cannot find the amps on the radeon website.

Heres a list of all gpus
Power requirements for graphics cards | MSI HQ User-to-User FAQ
Oh wow! Thank you very much I'm going to definitely bookmark this!!!!!!! I've been wondering this but what would exactly happen if I try to use a 270X with my PSU or any HIGH-END GPU under my PSU? will either the GPU or PSU blow/start to smoke/fail? Or will the system just won't start up? I now know I'm definitely going to save up more for atleast a 80+ certified 600-650W PSU for more room.
 

My Computer

Computer type
PC/Desktop
OS
DOS
I don't have the budget to buy a new PSU I guess I would just buy a 7870 or 7850, I know they meet the wattage requirement but I cannot find the amps on the radeon website.

Heres a list of all gpus
Power requirements for graphics cards | MSI HQ User-to-User FAQ
Oh wow! Thank you very much I'm going to definitely bookmark this!!!!!!! I've been wondering this but what would exactly happen if I try to use a 270X with my PSU or any HIGH-END GPU under my PSU? will either the GPU or PSU blow/start to smoke/fail? Or will the system just won't start up? I now know I'm definitely going to save up more for atleast a 80+ certified 600-650W PSU for more room.

What it will do exactly is very hard to say, some psus may die, some start to burn, some smoke, some will just look like its fine and just dont give the card what it needs, there is a lot of bad things that can happen so never stress a psu to its limits no matter what
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Built
OS
Windows 10 64Bit
CPU
Intel i7 6700K Cooled by Noctua NH-U14S
Motherboard
ASUS Z170 Pro Gaming
Memory
16GB 2133MHZ DDR4 Corsair
Graphics Card(s)
ASUS Direct CUII OC GTX 660
Sound Card
Supreme FX (On-Board)
Monitor(s) Displays
1: 24" Asus 144hz 2: 21.5" Benq 3: 20" Hp 2009m
Screen Resolution
1:1920x1080 2:1920x1080 3:1600:900
Hard Drives
Primary/OS: Samsung 850 EVO SSD 250GB
Secondary/Main: Seagate 1TB SSHD 3.5"
Media/Backups: WD Green 2TB HDD 3.5"
PSU
Corsair RM 650W
Case
Fractal Design R4
Cooling
2 140mm Noctua NF-A14 ULN, Noctua NH-U14S Cpu cooler
Keyboard
Corsair K70 RGB
Mouse
ROCCAT Kone XTD
Internet Speed
100 Mbit/s Download 100MBit/s Upload
Antivirus
F-Secure SAFE
Browser
Chrome, Firefox
Other Info
I hope hanging up your harddrives in rubber-bands for noise reasons isn't too harmful for the drives :S, but eh, rather silence than lasting drives.. :|
There have been many reports of failed PS's that take other components with it
like the Mobo, and sometimes, the HDD. First order of business is to buy a
QUALITY PS with the proper amp/wattage specs for your system.
The wattage ratings for GPUs is based on the WHOLE system and not just the GPU.
Good Luck.
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Home Built
OS
Windows 7 Home Pro SP1 64bit
CPU
Intel Xeon E-3 1240v2
Motherboard
HP
Memory
8GB
Graphics Card(s)
NVIDIA 300
Sound Card
Onboard
Monitor(s) Displays
Hanns G 25"
Screen Resolution
1920x1080
Hard Drives
Hitachi 2GB
PSU
Seasonic 430W
Case
Antec
Cooling
Stock
Keyboard
Logitech
Mouse
Logitech
Internet Speed
5MB
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