Blog > Computer Hardware > Building the Best Stock Trading Computer – Guide for 2020

Building the Best Stock Trading Computer – Guide for 2020

If you’re looking to purchase a new computer for day trading, picking out the components you need is the first step. We’ll eliminate the confusion with this awesome guide!

Author: Blue Aura Computers

January 1, 2020

In the guide, we’ll walk you through step by step to help you pick out the best components that go in a trading computer. Computer technology changes rapidly, if you are reading another article written a year ago (or longer) then the information is outdated. This guide is for components going into 2020 and we’ll keep it updated as components change over time.

Our #1 Best Selling Trading Computer:

Trader 8000 Extreme – Customize & Buy

It’s important that you seek advice from professionals that have experience building, testing and configuring thousands of trading computers.

We sell trading computers with the components listed below 100% plug and play – ready to use. We’ll take the headaches out of assembling and testing all the components. We’ve sold thousands of trading computers to customers for over 16 years. Click here to see all the trading computer systems we offer.

Now, let’s get to the components!

Intel Processor


Now available are the newest 10th generation Intel Core processors. Most Core i7 & i9 chips have Hyper-Threading and Turbo Boost to give it a little extra speed when needed. We are also still offering the previous 9th generation Intel 9600K, 9700K and our best selling i9 9900K processors. 

Blue Aura Computers is now offering AMD Ryzen 5, 7 & 9 processors in our trading computers!

Top 6-Core Processors for 2020:

  • AMD Ryzen 5 3600X – 3.8GHz (4.4GHz Max Turbo) 6 core, 12 thread, AMD X570 Platform.
  • Intel Core i5 10600K – 4.1GHz (4.8GHz Max Turbo) 6 core, 12 thread, Intel Z490 platform.

Top 8-Core Processors for 2020:

  • New!Intel Core i7 10700K – 3.8GHz (5.1GHz Max Turbo) 8 core, 16 thread, Intel Z490 platform.
  • AMD Ryzen 7 3700X – 3.6GHz (4.4GHz Max Turbo) 8 core, 16 thread, AMD X570 platform.
  • AMD Ryzen 7 3800X – 3.9GHz (4.5GHz Max Turbo) 8 core, 16 thread, AMD X570 platform.

Top 10-Core Processors for 2020:

  • New!Intel Core i9 10850K – 3.6GHz (5.2GHz Max Turbo) 10 core, 20 thread, Intel Z490 platform.

Top 12-Core Processors for 2020:

  • AMD Ryzen 9 3900X – 3.8GHz (4.6GHz Max Turbo) 12 core, 20 thread, AMD X570 platform.

Top 16-Core Processors for 2020:

  • AMD Ryzen 9 3950X – 3.5GHz (4.7GHz Max Turbo) 16 core, 32 thread, AMD X570 Platform.

Our Top 3 Overall Picks for 2020:

  • Intel Core i9 10850K – 10 core, 20 thread with blazing fast performance per core! Beats 3900X and 3950X in single thread performance.
  • AMD Ryzen 9 3900X – 12 core, 32 thread! Best bang for the buck, one of our best selling processors. Traders love this processor!
  • AMD Ryzen 9 3950X – 16 core, 32 thread beast! Slightly slower per core then the 10850K but makes up for it with an insane number of CPU cores, 6 more then the 10850K. Power users love this chip!

Our Current Top Pick for 2020:

There are a lot of great processors to pick from this year. The best overall pick for speed, price and overall performance is the Intel Core i9 10850K. The 10850K is 3.6GHz ten core and goes up to 5.2GHz with Turbo Boost & Hyper-Threading supported.

For power users we would recommend the AMD Ryzen 9 3950X or Ryzen 9 3900X. The 3900X is comparable to the 10850K in cost and performance and in our opinion it’s the best bang for the buck processor on the market.


The first thing we would like to do is clear up a little confusion with motherboard sockets. The socket is the place you put the processor on the motherboard. The type of socket has to match the processor. The socket type on our Trader 8000 & 9000 Series trading computers is LGA 1200, or commonly referred to as simply socket 1200.

  • LGA 1200 = Intel 10850K, 10700K, 10600K

So why is knowing the socket type so important? Because that will dictate what “Chipset” you get on the motherboard. This can seem a little confusing at first but basically if the chipset on the motherboard is compatible with the socket on your processor then you can use that motherboard. Of course, you want the newest chipset so you get the best performance with your processor.

There are really only 2 motherboard sizes to talk about: ATX – normal sized motherboard with more connectors onboard – more usb, hard drive sata connectors, video card slots, etc. MicroATX – much smaller than standard ATX. Usually only 1 or 2 video card slots, less usb ports and sata ports. We recommend buying a computer with a normal sized ATX motherboard, the MicroATX boards strip away too many board slots and other features.

Top Intel Motherboards in 2020 for Socket 1200:

  • ASUS Prime Z490-A

Important – only use ASUS brand motherboards. We do not recommend any other brand! ASUS is the largest motherboard manufacturer in the world – they have the best designs and their boards provide the fastest performance for Intel & AMD chipsets and processors!

We’ve been using ASUS Prime boards in the majority of our trading computers for over 10 years. The new Z490-A has many advanced features including:

  • SATA 6 Gbps
  • Dual M.2 slots
  • USB 3.2 Gen 2 Type-C
  • Intel 2.5Gb Ethernet
  • Thunderbolt 3 support
  • Aura Sync RGB lighting features
ASUS Prime Z490-A Motherboard

ASUS Prime Z490-A Motherboard


If you’ve owned a lot of computers in your life, you’re probably familiar with computer RAM. These are the sticks that get installed on the motherboard.

How much RAM do you need? 16GB would be the minimum amount, if you are on a tight budget you can get by with 8GB but we wouldn’t recommend going that low.

What brand of memory is best? Do not use Corsair memory! We have had such bad luck with Corsair sticks in the past that we can’t recommend that brand. The top brand has always been and always will be Kingston & Crucial. Their RAM is priced slightly (not much) higher than others but it is well worth it, it’s rock solid and rarely goes bad. We really love Crucial brand memory and have been using it for years.

Top Memory Kits for a Trading Computer in 2020:

  • 32GB DDR4 RAM 2666MHz Crucial (two 16gb sticks)
  • 64GB DDR4 RAM 2666MHz Crucial (four 16gb sticks)
  • 64GB DDR4 RAM 2666MHz Crucial (two 32gb sticks)

You can install up to 128GB on our systems right now by using multiple 32GB sticks. We recommend going with at least 32GB of RAM.

Solid State Hard Drive

Hard Drive

The hard drive is where everything is stored – your operating system, files, music, etc…

There are 2 types of hard drives – mechanical and solid state. Mechanical drives offer more space for less cost, but are slower. Solid state hard drives (also known as SSDs) are more expensive per GB but are much, much faster.

In our opinion, speed is more important that size. Any trading computer built or purchased in 2020 should have an SSD drive as the primary boot drive. If you need additional storage, adding a 2nd hard drive to the system is common.

What brands are the best? Kingston and Samsung are the only 2 manufacturers we recommend. We don’t recommend Corsair SSDs.

Kingston provides the best price/value and they are very dependable drives. Samsung is the current king of speed in the SSD market, and their drives are also known for very high reliability.

There is a new type of SSD called an M.2 SSD. It is a type of SSD that looks like a stick of RAM and is installed in a special slot on the motherboard. This is the future of SSD technology. Most of the new motherboards now have two of these special slots so you can install two M.2 drives.

Top Hard Drives for a Trading Computer in 2020:

  • 480GB Solid State Drive – Kingston V300 SSD SATA III
  • 500GB or 1TB Solid State Drive – Samsung 860 EVO Series SSD SATA III
  • 500GB or 1TB Samsung 970 EVO PCI-E NVMe M.2 SSD

Our #1 Pick for a Primary Boot (Operating System) SSD Drive for a Trading Computer in 2020:

500GB or 1TB Samsung 970 EVO. These drives are amazingly fast, our customers have been very happy with them. The 970 EVO series are a much better bang for the buck vs the 970 PRO series and the speed difference is minimal.

Video Card

Video Card

First off, you don’t need an expensive gaming card for a trading computer. There will be no benefit to using one and you’ll end up just wasting money.

If you are confused about the ports on the back of the computer read this article: Trading Computer Video Card Ports Explained

Top Video Cards for a Trading Computer in 2020:

  • 3 Monitor Support – 3x Digital Ports – 2x DVI, 1x HDMI (NVIDIA 710 GT one card)
  • 6 Monitor Support – 6x Digital Ports – 4x DVI, 2x HDMI (NVIDIA 710 GT two cards)
  • 8 Monitor Support – 8x Digital Ports- 6x DisplayPort, 2x HDMI (NVIDIA 1660 GTX two cards)
  • Our favorite is the NVIDIA GTX 1650 cards. They are more powerful gaming cards that support up to 3 monitors per card, so with 2 cards you can get 6 monitor support.

DVI and HDMI are entirely interchangeable. They output the same digital signal and can be converted between each other with adapters so it doesn’t matter if the video card has DVI or HDMI – you can use a DVI or HDMI connector on the monitor with the right adapter. Keep in mind the new version of HDMI supports 4k resolutions, DVI only goes up to 2560×1600.

Common Adapters & Cables

  • Mini-HDMI to full HDMI adapter (we include this adapter for free with all of our systems that have the 710 GT cards)
  • HDMI to DVI cable (converts from one to the other) – We sell 10 ft. cables that have DVI on one end and hdmi on the other end
  • DVI cable – We sell 10 ft. cables that have DVI on both ends

The trading computers we sell to our customers we include all adapters needed to get you up and running!


There are hundreds of computer cases on the market by dozens of manufacturers. There are more manufacturers than we care to list. There are several great manufacturers are worth mentioning – Phanteks, Cooler Master, Fractal Design and ASUS.

We’ve been using Fractal Design cases for about 6 years now. Our favorite case is the Fractal Design Define R6. It has removable fan filters, a front fan speed controller switch and it supports 140mm fans where most cases only support 120mm. This is our #1 case we recommend to customers.

Top Computer Case for a Trading Computer in 2020:

Power Supply

Power Supply

Power supplies have become very standardized with the different outputs. So as far as compatibility, you don’t really need to worry about that. The motherboard has a 24-pin power connector and an 8-pin for the CPU and on a microATX motherboard its 4 pin for the CPU. The connectors for the hard drives are standard SATA power connectors and the case fans are 4 pin power connectors.

We currently use both SeaSonic and EVGA power supply brands. SeaSonic has been in our trading computers for the past 10 years. Recently we’ve added EVGA Supernova brand power supplies to our lineup.

We wouldn’t go less than a 650w unit, you won’t save much money so why bother going with less wattage? The 650W SeaSonic is the power supply we use in most of our systems.

Top Power Supplies for a Trading Computer in 2020:

  • 650 Watt SeaSonic 80+ GOLD Certified – Hybrid Silent Fan Control – Fully Modular
  • 850 Watt EVGA Supernova 80+ Gold Certified – EVGA ECO Intelligent Thermal Control – Fully Modular

Microsoft Windows 10

Operating System

This seems like a no-brainer – Microsoft Windows. We know some are still nervous about switching to Windows 10. We are convinced that Windows 10 is the most stable, robust and easy to use operating system Microsoft has ever created. Not to mention it has proper support for multiple monitors with separate task bars on each screen which Windows 7 doesn’t.

Home vs Professional? Professional has support for connecting to a network domain and it also has a useful tool called Bitlocker Encryption.

Best Operating System for a Trading Computer in 2020 :

  • Microsoft Windows 10. Pro or Home – either version will work great.

ASUS Monitor


In order to properly test our trading computers we have monitors from every size, brand and resolution in our testing stations. We’re very familiar with all the different manufacturers.

We recommend sticking with only the major brand names. If we were to narrow it down to one brand it would be ASUS. They offer the best “bang for the buck” when it comes to monitors.

Most 27″ monitors are 1920×1080 resolution, which is a perfect resolution for a screen of this size. There are 27″ monitors with 2560×1440 resolution but they are usually much more expensive and setting your screen to this high of a resolution would cause everything to be very small, increasing the scaling in Windows would be the only way to make things more readable. 4K 27″ monitors are also now sold at 4K 3840 x 2160 resolutions, these monitors are extremely expensive and only worth the money if you are into gaming.

Monitor Stands

If you’re using from 1 to 3 monitors in your setup we would just use the stands that come with the monitors. With four monitors we would us a quad stand, 6 monitors a hex stand. 8 monitors we would use two quad stands and 12 monitors two hex stands.

Free standing monitor stands are the best type – these rest on their own base. The other type use a clamp to secure it to your desk. The stands we sell on our site are all free standing. We have dual, quad and hex stands that support up to 27″ screen sizes.

Input Devices

We’ve been selling Microsoft’s Natural Ergonomic Keyboard for over 10 years now. This is our overall favorite keyboard! The keys are slightly split in the middle to provide a more natural position for your hands. There is a cushioned palm rest and contoured keys.

Best Keyboards for Traders in 2020:

  • Wireless Microsoft Natural Ergonomic Keyboard 4000
  • Wireless Logitech Desktop MK320 Keyboard & Mouse Combo

Best Mouse for Traders in 2020:

The best mouse is our corded Logitech M500 model. Corded is better than wireless, no batteries to ever change and the mouse will always operate flawlessly since it has a direct wired usb connection. The Logitech M500 is the perfect size, it’s fits like a glove in your hand. We do offer wireless keyboard and mouse combos too for customers that want that option.

Battery Backup Cyberpower

Battery Backup

During a storm all it takes is for the power to go out for a split second and you’ll lose whatever was actively running on your computer. A good battery backup helps with this, it will give you enough runtime power to allow the safe closure of open files and shut down of Windows. Also, it prevents power surges and keeps your pc safe. We always recommend CyberPower brand, they are sold in different wattages, the largest will give you more time during a power outage. Keep in mind if you plug in more than just your computer tower it will cut into how long the battery will last, if you have an array of monitors hooked up you won’t get too long on backup power.


Want to purchase a trading computer with the components listed in this article? Check out our Trader 8000 Extreme or Trader 9000 Elite trading computer. Blue Aura Computers sells custom desktop trading computers built exactly the way you want it! Our systems are plug-n-play, ready to go right out of the box. Clean installation guaranteed – no junk software.

5 comments on “Building the Best Stock Trading Computer – Guide for 2020”

  • easypilot says:

    Hi, why in this configuration is not present the heat sink to apply on the processor?

    • We use Noctua CPU Coolers for our processors. We’ll have to add that in to the article. Thanks!

    • We use Noctua CPU coolers on all of the systems listed on our site. This is the BEST air cooled CPU cooler on the market. The fan is absolutely silent! The build quality is even better than the cooler master CPU coolers we used to use. We also offer a Corsair all in one liquid cooler, but honestly it’s not even necessary since the Noctua does such a great job but the liquid cooler is available if you want to go that route.

  • easypilot says:

    Good morning,
    for a trading computer is it necessary to install the fans? Because in this configuration are not present, In other word it’s enough the cooling systems present in the variuos component of the desktop?

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