Jump to content

Power Supply Question

J1mjom
By J1mjom
in New Builds and Planning
 Share
Posted

Budget (including currency): ~$1200-$1400

Country: USA

Games, programs or workloads that it will be used for: Stock Trading 

Other details (existing parts lists, whether any peripherals are needed, what you're upgrading from, when you're going to buy, what resolution and refresh rate you want to play at, etc): 

 

Ok so my friend asked me to build him a pc for stock trading. he just gave me his credit card and was like," Go build me something good." And so me, being the go-getter that I am, told him sure. So I did a quick google search, and got some recommended specs for a stock trading system. And then I got to work. So far, here are my peripherals:

 

Motherboard: Gigabyte A520I AC

RAM: TEAMGROUP Elite DDR4 64GB Kit (2 x 32GB) 3200MHz (PC4-25600) CL22 Unbuffered

Storage: Silicon Power 1TB - NVMe M.2 PCIe Gen3x4 2280 TLC SSD

Case: Fractal Design Define Nano S

Graphics Card: Sapphire Pulse Radeon RX 5500 XT

Processor: Ryzen 9 3900 X w/ stock cooler (Still coming in the mail)

PSU: EVGA Supernova 550 GM (550 W) 80 Plus Gold Fully Modular

He plans on connecting 4 27" monitors to have as many windows open and visible as possible.

 

With the all the parts we have, we're nearing $1500 USD. My question is, is the power supply that I have (EVGA 550 W) enough for the computer if all he is going to do is stock trading? Keep in mind, this is my first time building a pc, so I apologize if the parts chosen are a little wonky.

Link to comment
https://linustechtips.com/topic/1281155-power-supply-question/
Share on other sites
Link to post
Share on other sites
Posted

Welcome to the forum!

 

13 minutes ago, J1mjom said:

With the all the parts we have, we're nearing $1500 USD. My question is, is the power supply that I have (EVGA 550 W) enough for the computer if all he is going to do is stock trading? Keep in mind, this is my first time building a pc, so I apologize if the parts chosen are a little wonky.

In short, yes. It is a good quality PSU and 550W is enough. That said as it is an SFX PSU so you may have issues with cable length in the case, hopefully not though.

 

If possible I would go for this instead:

https://pcpartpicker.com/product/bqVD4D/corsair-rmx-2018-550w-80-gold-certified-fully-modular-atx-power-supply-cp-9020177-na

 

 

Personally I would change the motherboard and RAM as well.

 

https://pcpartpicker.com/product/qK6qqs/msi-b450i-gaming-plus-max-wifi-mini-itx-am4-motherboard-b450i-gaming-plus-max-wifi

Better VRM performance which matters for a 3900x, and it will support 3rd gen Ryzen out of the box.

 

https://pcpartpicker.com/product/RjK2FT/team-t-force-vulcan-z-64-gb-2-x-32-gb-ddr4-3200-cl16-memory-tlzgd464g3200hc16cdc01

MUCH lower latency memory. The CL22 kit you chose is atrocious. 

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/1281155-power-supply-question/#findComment-14302212
Share on other sites
Link to post
Share on other sites
Posted
  • Author
21 minutes ago, DailyProcrastinator said:

Welcome to the forum!

 

In short, yes. It is a good quality PSU and 550W is enough. That said as it is an SFX PSU so you may have issues with cable length in the case, hopefully not though.

 

If possible I would go for this instead:

https://pcpartpicker.com/product/bqVD4D/corsair-rmx-2018-550w-80-gold-certified-fully-modular-atx-power-supply-cp-9020177-na

 

 

Personally I would change the motherboard and RAM as well.

 

https://pcpartpicker.com/product/qK6qqs/msi-b450i-gaming-plus-max-wifi-mini-itx-am4-motherboard-b450i-gaming-plus-max-wifi

Better VRM performance which matters for a 3900x, and it will support 3rd gen Ryzen out of the box.

 

https://pcpartpicker.com/product/RjK2FT/team-t-force-vulcan-z-64-gb-2-x-32-gb-ddr4-3200-cl16-memory-tlzgd464g3200hc16cdc01

MUCH lower latency memory. The CL22 kit you chose is atrocious. 

Thank you! It's great to be here. I was always reluctant to join as I had never built a pc before nor could I afford to build one, however, considering it's for someone else and I don't want to mess up , I thought I might as well hop on for the first time. I'll definitely take into account the suggested replacement parts, however, I will have to consult him before as we have already gone above his target budget. Otherwise, thank you so much for the recommendations and the information!

Link to comment
https://linustechtips.com/topic/1281155-power-supply-question/#findComment-14302346
Share on other sites
Link to post
Share on other sites
Posted
2 minutes ago, J1mjom said:

Thank you! It's great to be here. I was always reluctant to join as I had never built a pc before nor could I afford to build one, however, considering it's for someone else and I don't want to mess up , I thought I might as well hop on for the first time. I'll definitely take into account the suggested replacement parts, however, I will have to consult him before as we have already gone above his target budget. Otherwise, thank you so much for the recommendations and the information!

No problem, honestly if you can swap the PSU at no cost it is worth it, it is also cheaper, and the memory while more is worth the swap. Motherboard is fine. 

 

Glad you decided to join the forum! You don't have to own a PC even just to discuss or learn new info, this is a great community to learn from! 

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/1281155-power-supply-question/#findComment-14302358
Share on other sites
Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing New Builds and Planning

×