Posted November 5, 2020 I'm planning to pair my i5-4440 with my friend's old r9 390, would my 480w PSU be enough? Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/ Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 5, 2020 should be fine anyways but if you give us more details (MoBo GPU PSU, Manufactur/version and Age) for a educated guess Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14182353 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 5, 2020 I would say no, R9 390 is power hungry and while you likely would not draw 480W that is not the primary concern. My guess is that the 480W PSU is both old and an OEM unit? So you'd be flirting with danger regardless. Do you know the model of your PSU and age etc? AMD Motherboard Tier List ‖ GPU Cooling Tier List ‖ PSU Tier List ‖ A Dive Into Custom Keyboards & Mechanical Switches NEWCOMERS Remember to ' Reply ' to comments in order for people to see them, this is done by clicking the arrow icon at the bottom of a comment (Quote). My Builds: MEGA Desk Build Blueberry Pi ‖ R9 3950X ‖ Asus X470 ROG Crosshair VII Hero Wi-Fi ATX ‖ Corsair Vengeance RGB Pro 4x16GB 3200MHz CL16 ‖ EVGA GTX 1080Ti SC Black Edition 11GB ‖ EVGA P2 850W w/ Blue Sleeved Cables ‖ Cryorig R1 Universal (Blue) ‖ 2x Corsair Force MP510 4TB w/ Asus Hyper m.2 V2 ‖ Corsair ML Pro Blue LED Fans ‖ Fractal Design Meshify C TG ATX Mid Tower ‖ Asus ROG SWIFT PG348Q 100Hz IPS G-Sync UW ‖ Dell UltraSharp U3419W 60Hz IPS UW ‖ Custom TOFU96 ‖ Corsair Scimitar Pro RGB Work Rig ‖ ThreadRipper 3970X ‖ Asus Prime TRX40 Pro ATX ‖ G.Skill RipjawsV 8x32GB 3200Mhz CL16 ‖ Nvidia Quadro RTX 6000 24GB ‖ Corsair HXi 1000W ‖ EVGA CLC 360 AIO ‖ 8x Sabrent Rocket 2TB w/ 2x Asus Hyper m.2 V2 ‖ Arctic P12 Fans ‖ Phanteks P400A ATX Mid Tower Plotting Machine 1 ‖ ThreadRipper 2990WX ‖ AsRock X399 Taichi ATX ‖ Kingston HyperX Fury 8x16GB 2666Mhz CL18 ‖ Nvidia Quadro K600 1GB ‖ Corsair RMx 850W ‖ EVGA CLC 360 AIO ‖ 2x Sabrent Rocket 2TB & 2x Sabrent Rocket 4TB w/ Asus Hyper m.2 V2 ‖ Arctic P12 Fans ‖ Rosewill RSV-L4500 4U ‖ 5x Dell DS60 60-bay JBOD w/ 1.2PB of HDD Storage ‖ HP 22U Half Rack Plotting Machine 2 ‖ R9 3950X ‖ Asus TUF X570-Plus Wi-Fi ATX ‖ G.Skill RipjawsV 4x16GB 3200Mhz CL16 ‖ Nvidia Quadro K600 1GB ‖ Corsair RM 650W ‖ Noctua NH-D15s Chormax ‖ 4x Corsair MP600 Force 1TB W/ Asus Hyper m.2 Gen4 ‖ Arctic P14 & P12 Fans ‖ Silverstone FARA R1 ATX Mid Tower J.A.R.V.I.S. ‖ R9 3900XT ‖ Asus B550-I ROG STRIX Wi-Fi ITX ‖ G.Skill Ripjaws V 2x16GB 3600MHz CL16 ‖ EVGA GTX 1080 SC2 iCX 8GB ‖ Corsair SF 750W Platinum ‖ Corsair H100i Pro AIO ‖ Noctua NF-A12x15 Chromax Fans ‖ FormD T1 SFF ITX Case ‖ LG 75UM8070PUA 4K UHD 120Hz IPS HDR TV ‖ Corsair K63 Cherry MX Red Special Edition Wireless ‖ Corsair Ironclaw RGB Wireless Archive Server ‖ R3 2200G ‖ Asus B450-I ROG STRIX Wi-Fi ITX ‖ Corsair Vengeance RGB Pro 2x8GB 3200MHz CL16 White ‖ Vega Integrated Graphics ‖ EVGA P2 750W ‖ Prism Wraith Cooler ‖ ITX Open Bench ‖ 2x HP SAS Expander ‖ LSI-SAS9211 ‖ 220TB of HDD Storage SFF ITX Home PC ‖ i5-7500 ‖ MSI B250I Gaming Pro Wi-Fi AC ITX ‖ G.Skill Ripjaws V 2x8GB 2800MHz ‖ Intel Integrated Graphics ‖ Seasonic SSP Flex ATX 300W PSU ‖ Cryorig C7 ‖ Velka 3 rev 1.2 SFF ITX Case (Grey) Laptop ‖ Dell XPS13 2-in-1 7390 (2020) ‖ i7-1065G7 ‖ 32GB 3733MHz LPDDR4x ‖ Intel Integrated Graphics ‖ 1TB NVME M.2 ‖ UHD+ (3840 x 2400) InfinityEdge Touch Display Keyboard Collection ‖ GMMK Full Size ‖ TOFU96 90% ‖ KBD8x MKII TKL ‖ Drop CTRL High Profile TKL ‖ KBD Bella 75% ‖ GMMK Pro 75% ‖ XD84 Pro 75% ‖ KBD67 V2 MKII 65% ‖ KBD67Lite 65% ‖ TOFU65 65% ‖ KBD Blade 60% ‖ Drop Carina 60% ‖ Southpaw75 60% w/ Left Numpad ‖ OLKB Preonic V3 Ortholinear ‖ CosPad XD24 ‖ KBDPad MKII Key Cap Collection ‖ GMK Boba Fett ‖ GMK Red Samurai ‖ GMK Laser CyberDeck +Novalties ‖ GMK Arch ‖ MaxKey B&W ‖ Drop MT3 Camillo ‖ Matt3o MT3 /dev/tty ‖ KBDfans Biip Torii Ext-2048 ‖ ePBT Less But Better +Novalties ‖ EnjoyPBT Dolch ‖ WinMix Mustard ‖ Drop Skylight Horizon & Slate ‖ Glorious Black Aura ‖ Mechanical Key Switch Collection ‖ Zealios V2 65g ‖ Zealios V2 78g ‖ Zilents V2 67g ‖ Tealios V2 67g ‖ C³ Kiwi ‖ C³ Tangerine ‖ Invyr Holy Panda ‖ Durock T1 67g ‖ Kailh Box Thick Jades ‖ Kailh Box Royal ‖ Kailh Box Heavy Dark Yellow ‖ Kailh Box Heavy Burnt Orange ‖ Kailh Box White ‖ Kailh Box Red ‖ Kailh Pro Purple ‖ Kailh Pro Burgandy ‖ Gateron Ink Black V2 ‖ Gateron Black ‖ Gateron Yellow ‖ Gateron Brown ‖ Gateron Green ‖ Gateron Blue ‖ Cherry MX Black ‖ Cherry MX Brown ‖ Cherry MX Red Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14182366 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 6, 2020 What model is the PSU if you wouldn't mind me asking? If you can't, get a be quiet! System Power U9 500W or a Corsair CX450. Low quality PSU's can catch on fire and even explode, taking your PC with it. Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14184177 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 13, 2020 Author On 11/6/2020 at 1:13 AM, Rooked said: What model is the PSU if you wouldn't mind me asking? If you can't, get a be quiet! System Power U9 500W or a Corsair CX450. Low quality PSU's can catch on fire and even explode, taking your PC with it. On 11/5/2020 at 12:45 PM, DG House said: should be fine anyways but if you give us more details (MoBo GPU PSU, Manufactur/version and Age) for a educated guess It's just an HP PSU in an HP Envy 700-214, so it uses its own motherboard and is approx ~7 years old the GPU is a reddragon r9 390 coming from a friend's old system To be honest, I wouldn't mind the stupid thing exploding. It can't keep up with anything anymore but as I already have a pc my parents aren't able to and won't shell out 1300+ dollars so i can game more Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14206478 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 13, 2020 21 minutes ago, Oliver Michael said: It's just an HP PSU in an HP Envy 700-214, so it uses its own motherboard and is approx ~7 years old the GPU is a reddragon r9 390 coming from a friend's old system To be honest, I wouldn't mind the stupid thing exploding. It can't keep up with anything anymore but as I already have a pc my parents aren't able to and won't shell out 1300+ dollars so i can game more Do you have a budget that we can use to recommend a PSU? The 390 will blow that PSU easily. And another point.. be a lot more grateful to your parents, when they are not here you will be doing this all yourself, look at what you already have. My computer for gaming & work. AMD Ryzen 3600x with XFR support on - Arctic Cooling LF II - ASUS Prime X570-P - Gigabyte 5700XT - 32GB Geil Orion 3600 - Crucial P1 1TB NVME - Crucial BX 500 SSD - EVGA GQ 650w - NZXT Phantom 820 Gun Metal Grey colour - Samsung C27FG73FU monitor - Blue snowball mic - External best connectivity 24 bit/ 96khz DAC headphone amp -Pioneer SE-205 headphone - Focal Auditor 130mm speakers in custom sealed boxes - inPhase audio XT 8 V2 wired at 2ohm 300RMS custom slot port compact box - Vibe Audio PowerBox 400.1 Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14206505 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
Posted November 17, 2020 Author On 11/12/2020 at 7:57 PM, Wheresmehammer said: Do you have a budget that we can use to recommend a PSU? The 390 will blow that PSU easily. And another point.. be a lot more grateful to your parents, when they are not here you will be doing this all yourself, look at what you already have. I have a friend who's giving me his old psu actually, so that solves the problem. I'm not trying to be ungrateful to my parents, I'm not saying they SHOULD buy me a new pc, just saying they can't and wouldn't. The desktop itself was given by my grandfather for free because it wasn't able to keep up for his photography. Link to comment https://linustechtips.com/topic/1265503-is-my-psu-enough/#findComment-14220535 Share on other sites More sharing options... Link to post Share on other sites More sharing options...
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