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

is 500 watts enough for a MSI 280x?

Peeg

New Member
Joined
Oct 24, 2013
Messages
29 (0.01/day)
is 500 watts enough power for a MSI 280x or should i upgrade to a 750 watt power supply?
 
Joined
Feb 14, 2012
Messages
1,743 (0.39/day)
Location
Romania
What system do you have, do you overclock, what model is that PSU ?
 

johnspack

Here For Good!
Joined
Oct 6, 2007
Messages
5,983 (0.99/day)
Location
Nelson B.C. Canada
System Name System2 Blacknet , System1 Blacknet2
Processor System2 Threadripper 1920x, System1 2699 v3
Motherboard System2 Asrock Fatality x399 Professional Gaming, System1 Asus X99-A
Cooling System2 Noctua NH-U14 TR4-SP3 Dual 140mm fans, System1 AIO
Memory System2 64GBS DDR4 3000, System1 32gbs DDR4 2400
Video Card(s) System2 GTX 980Ti System1 GTX 970
Storage System2 4x SSDs + NVme= 2.250TB 2xStorage Drives=8TB System1 3x SSDs=2TB
Display(s) 2x 24" 1080 displays
Case System2 Some Nzxt case with soundproofing...
Audio Device(s) Asus Xonar U7 MKII
Power Supply System2 EVGA 750 Watt, System1 XFX XTR 750 Watt
Mouse Logitech G900 Chaos Spectrum
Keyboard Ducky
Software Manjaro, Windows 10, Kubuntu 23.10
Benchmark Scores It's linux baby!
If you're going to get a real video card, get a real power supply. I'd go 650 watt 80+ rated minimum. Corsair TX650 at the lowest...
 

Fourstaff

Moderator
Staff member
Joined
Nov 29, 2009
Messages
10,024 (1.91/day)
Location
Home
System Name Orange! // ItchyHands
Processor 3570K // 10400F
Motherboard ASRock z77 Extreme4 // TUF Gaming B460M-Plus
Cooling Stock // Stock
Memory 2x4Gb 1600Mhz CL9 Corsair XMS3 // 2x8Gb 3200 Mhz XPG D41
Video Card(s) Sapphire Nitro+ RX 570 // Asus TUF RTX 2070
Storage Samsung 840 250Gb // SX8200 480GB
Display(s) LG 22EA53VQ // Philips 275M QHD
Case NZXT Phantom 410 Black/Orange // Tecware Forge M
Power Supply Corsair CXM500w // CM MWE 600w
Cutting close if you are using 115x, but should be fine if you don't overclock and don't run unrealistic loads such as Furmark.
 

Frick

Fishfaced Nincompoop
Joined
Feb 27, 2006
Messages
18,930 (2.85/day)
Location
Piteå
System Name Black MC in Tokyo
Processor Ryzen 5 5600
Motherboard Asrock B450M-HDV
Cooling Be Quiet! Pure Rock 2
Memory 2 x 16GB Kingston Fury 3400mhz
Video Card(s) XFX 6950XT Speedster MERC 319
Storage Kingston A400 240GB | WD Black SN750 2TB |WD Blue 1TB x 2 | Toshiba P300 2TB | Seagate Expansion 8TB
Display(s) Samsung U32J590U 4K + BenQ GL2450HT 1080p
Case Fractal Design Define R4
Audio Device(s) Line6 UX1 + some headphones, Nektar SE61 keyboard
Power Supply Corsair RM850x v3
Mouse Logitech G602
Keyboard Cherry MX Board 1.0 TKL Brown
VR HMD Acer Mixed Reality Headset
Software Windows 10 Pro
Benchmark Scores Rimworld 4K ready!
It might be cutting close actually. That has two 18A rails (one of which goes to ATX/EPS and the other to everything else) and the 280x tops during gaming out at about 200w.. Which is about what according to the label that 12V-rail does. Hardware secrets say the OP trips at 20A though, but it's still close.

If you have the cash for it, go for a new one.

Oh and that CPU you have will hold you back.
 

johnspack

Here For Good!
Joined
Oct 6, 2007
Messages
5,983 (0.99/day)
Location
Nelson B.C. Canada
System Name System2 Blacknet , System1 Blacknet2
Processor System2 Threadripper 1920x, System1 2699 v3
Motherboard System2 Asrock Fatality x399 Professional Gaming, System1 Asus X99-A
Cooling System2 Noctua NH-U14 TR4-SP3 Dual 140mm fans, System1 AIO
Memory System2 64GBS DDR4 3000, System1 32gbs DDR4 2400
Video Card(s) System2 GTX 980Ti System1 GTX 970
Storage System2 4x SSDs + NVme= 2.250TB 2xStorage Drives=8TB System1 3x SSDs=2TB
Display(s) 2x 24" 1080 displays
Case System2 Some Nzxt case with soundproofing...
Audio Device(s) Asus Xonar U7 MKII
Power Supply System2 EVGA 750 Watt, System1 XFX XTR 750 Watt
Mouse Logitech G900 Chaos Spectrum
Keyboard Ducky
Software Manjaro, Windows 10, Kubuntu 23.10
Benchmark Scores It's linux baby!
It just always makes sense to get a good psu, even if you think it's overkill. You never know when you might need it.... Also, a higher rated, higher wattage psu will last longer, and provide clean power longer, and possibly save you component wear or even damage.
 
Top