Best PC Build for RTX 4090 (Tested)

Congrats! you have the Most Powerful Graphic card yes you heard correctly. But this is not only enough for heavy Gaming or Work PC. You need a fast CPU and other Compatible Component as well that help builds a powerful PC. Our Team Test Best PC build for RTX 4090 with different CPUs and Motherboards and pick three Best Build according to Performance and Budget. During test Intel Core i9 13900k paired found the most Powerful PC build for RTX 4090 which is Recommended. Below are the Three Pc Build.

Best Build for RTX 4090

Image Product Details   Price
Intel core I9 13900k Intel core I9 13900k  Brand: Intel
CPU Speed:5.8 GHz
CPU Socket: LGA 1700
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MSI MEG Coreliquid S360 MSI MEG Coreliquid S360 CPU Brand: MSI
Noise Level: 20 dB
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ASUS ROG Maximus Z790 ASUS ROG Maximus Z790 Brand: ASUS
CPU Socket: LGA 1700
Chipset Type: Intel Z790
Memory Speed:7000 MHz
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Lian Li O11 Dynamic XL Lian Li O11 Dynamic XL Brand: Lian
Case Type:
Full Tower
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G Skill Trident Z5 DDR5 RGB 32GBname G Skill Trident Z5 DDR5 RGB 32GB Brand
: G Skill
RAM Memory Technology:
DDR5
Memory Speed: 6000 MHz
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SABRENT 1TB Rocket 4 Plus SABRENT 1TB Rocket 4 Plus Brand
: SABRENT
Hard Disk Interface
: NVMe
Digital Storage Capacity
: 1 TB
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Corsair Hx1200 Corsair Hx1200 Brand: EVGA
Wattage:1000
Connector Type:24-pin
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Intel core I9 13900k 

After a lot of testing processes best CPU for RTX 4090. Our team concludes that the Intel core i9-13900k is the best processor for Nvidia RTX 4090. It is found during testing that the i9-13th gen does not bottleneck with the Graphic card. 

 intel core i9 13900k is consist of 24 cores (8 P-cores + 16 E- cores ) with 32 threads. More ever the CPU comes with a clock speed of up to 5.8Ghz and a 36M cache. 

After testing the Intel core i9 13900k CPU is the perfect combo for Nvidia RTX 4090. Where no Bottleneck was found with both combinations. The Performance is amazing, especially for gamers who improve their FPS.

MSI MEG Coreliquid S360 CPU

Building up one of the most powerful rigs for gaming generates heat to avoid any issues. You need a powerful CPU cooler. MSI MEG Coreliquid S360 is best suitbale cpu cooler for Intel core i9 13900k. 

The MSI MEG supports LGA 1700 socket and keeps cooling the Processor which as a result performs well. It has 2.4″ IPS DISPLAY, 320mm Radiator, and Triple 120mm Silent Gale P12 Fans with a low Noise level of 20 Db.

ASUS ROG Maximus Z790

We are excited to collect the best pc build parts for Nvidia RTX 4090. Our team tested ASUS ROG Maximus Z790 with both Intel core i9 13900k and Nvidia’s latest Graphic card. 

The CPU socket of the Z790 motherboard is LGA 1700 which is a perfect match for the Intel core i9 13900k latest intel processor. The motherboard support PCIe 5.0 and DDR5 RAM with four DDR5 DIMM slots. Asus ROG Maximus Z790 delivers 20+1 Phase power to the board to maintain the power connection towards all the parts attached to the Motherboards. This is one of the best motherboards for the RTX 4090 rig. 

Lian Li O11 Dynamic XL

Picking up the best pc case RTX 4090 is a bit difficult for newbies if we look at the dimensions of the card,s are 304 mm x 137 mm x 61mm which is quite large than the previous one. For this large Graphic card, we recommend the Lian Li O11 Dynamic XL ( Extra large) which has a cool design good width and length that perfectly fits Nvidia’s RTX 4090 cards. It is not that large to bother your setup even the XL version does not look large. The dimension Lian Li O11 Dynamic XL (D) 471 x (W) 285 x (H) 513 mm.

RAM and Memory Storage 

G Skill Trident Z5 DDR5 RGB 32GB: RAMs are important to pick data from SSD and provide it to the system. You need the best DDR5 RAM for PC Build. G skill Trident Z5 DDR5 is most suitable for this powerful PC Build. It is RGB-enabled with a cool design that gives your PC aesthetic looks. 

SABRENT 1TB Rocket 4 Plus: Sabrent Rocket 4 Plus is NVMe 4.0 and is the fastest internal SSD best optimized for this PC Build. We recommend you install at least 1TB SSD for gaming or any type of Content creator. 

Power Supply 

The PC we are building is quite powerful and has expensive components that need high power so we pick the Power supply corsair hx series which is Corsair Hx1200. It is 1200watt and we recommend at least 1000 watts of Powersupply for this System.

Best Mid-Range PC Build for RTX 4090

Image Product Details   Price
AMD Ryzen 7 7700X AMD Ryzen 7 7700X Brand: AMD
CPU Speed:5.4 GHz
CPU Socket: AM5
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corsair Corsair iCUE H150i Elite Brand: Corsair
Noise Level: 36 dB
Maximum Rotational Speed:2400 RPM
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GIGABYTE X670E AORUS Master GIGABYTE X670E AORUS Master  Brand: Gigabyte
CPU Socket: AM5
Chipset Type: AMD X670
Memory Speed:2133 MHz
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G. Skill Trident Z5 DDR5-6000 32GB G. Skill Trident Z5 DDR5-6000 32GB Brand
: G Skill
RAM Memory Technology:
DDR5
Memory Speed: 6000 MHz
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Samsung 980 PRO Samsung 980 PRO Brand
: SAMSUNG
Hard Disk Interface
: NVMe
Digital Storage Capacity
: 1 TB
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Asus ROG Strix Helios Asus ROG Strix Helios Brand: ASUS
Case Type:
Mid Tower
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EVGA GQ 1000W Gold EVGA SuperNOVA 1000 P6 Brand: EVGA
Wattage:1000
Connector Type:24-pin
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AMD Ryzen 7 7700X

Are you AMD Fan? if yes then Here is the best mid-range AMD CPU for Nvidia’s RTX 4090. Which Creates no issue with both combinations. There is no bottleneck issue with the best Combo of AMD Ryzen 7 7700x and RTX 4090. You will get maximum Performance and high FPS. The CPU is based on “ Zen 4 “ Architecture with 8 cores and 16 Processing Threads. The maximum clock speed is 5.4 with DDR5 support.

Corsair iCUE H150i Elite Capellix Liquid CPU Cooler

Building high-end PC generates heavy heat. The best Cooling system not only keeps cooling your Pc but also saves parts from any kind of Risk. Now keeping in mind AMD Ryzen 7 7700X our team picks the best CPU Cooler for AMD Ryzen 7 7700x to keep it at normal temperature for Better Performance. Corsair iCue H150i Elite Capellix is Rgb on with 360mm 3 Fans with low noise of 36db. The maximum Rotational speed is 2400 RPM. Corsair icue H150i is compatible with AMD Ryzen 7 7700x.

GIGABYTE X670E AORUS Master 

Now moving forward to Pick the best motherboard for Rtx 4090 PC builds with AMD Ryzen 7 7700X Processor. The X670E AORUS Master is one of the motherboards which used the X670E chipset to support all new features. Like PCI-E 5.0 for both SSD and GPU. The Motherboards support both AM5 and LGA 1718 sockets. The X670E AORUS Master consists of eight USB 3.2 ports and two 2.0 USB ports.

Asus ROG Strix Helios

Keeping in mind the Motherboard and GPU The Asus ROG stix Helios pc case is the best pick for Mid-range PC build. The Dimension of the Asus ROG Strix Helios is about 250 x 565 x 591 Centimeters. The weight is quite high which is 18 KGs. Asus ROG Strix Helios is the best PC case for RTX 4090. Which is available in both black and white color.

RAMs and Storage Memory 

G. Skill Trident Z5 DDR5-6000 32GB: is DDR5 RAM compatible with AMD ryzen 7000 series of processor. Gskill Trident Z5 Neo DDR5 is stable at 6000 MT/s speed. It has 32GB RAM (2×16 ) GBs.

Samsung 980 PRO: For this mid-range PC build for RTX 4090 we select one of my favorite Samsung 980 Pr0 NVMe M.2 which is PCIe 4.0. The Recommended Memory storage is 1TB again it depends on your data you can select low or high accordingly.

EVGA SuperNOVA 1000 P6

It is choosing the best Powersupply of 1000watts for this powerful Nvidia RTX 4090. EVGA SuperNOVA 1000 P6 has a ten-year warranty. It handles cooling with an FDB fan. The maximum DC output is 1000W which provides power across the board. 

Best Budget PC Build for RTX 4090

Image Product Details   Price
Intel Core i5 13900k Intel Core i5 13600k Brand: Intel
CPU Speed:5.1 GHz
CPU Socket: LGA 1700
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be quiet! Dark Rock Pro 4 be quiet! Dark Rock Pro 4 Brand: Be quiet!
Noise Level:24.3 dB
Maximum Rotational Speed:2500 RPM
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Asus ROG Strix Z790-F Asus ROG Strix Z790-F Brand: ASUS
CPU Socket
: LGA 1700
Chipset Type: Intel Z790
Memory Speed:7000 MHz
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Corsair Vengeance DDR 5 32GB Corsair Vengeance DDR 5 32GB Brand
: Corsair
RAM Memory Technology:
DDR5
Memory Speed:5600 MHz
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SAMSUNG 970 EVO Plus SAMSUNG 970 EVO Plus Brand
: SAMSUNG
Hard Disk Interface
: NVMe
Digital Storage Capacity
: 1 TB
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MSI GUNGOR 110G MSI MPG Gungnir 110R Brand: MSI
Case Type:
Mid Tower
Item Weight
:20.1 Pounds
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EVGA GQ 1000W Gold EVGA GQ 1000W Gold Brand: EVGA
Wattage:1000
Connector Type:24-pin
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Intel Core i5 13600k

If can’t afford the high-end processor that was discussed early. Don’t worry we are introducing intel core i5 13600k which is the latest generation of core i5 with a very responsible price and high Performance. Intel core i5 13600k processor is consist of 14 cores ( 6 P Cores + 8 E cores ) and 20 threads. The Processor is LGA 1700 socket supported which is working with Asus ROG Strix Z90-F motherboard. This is the best budget CPU for RTX 4090 with no bottleneck. 

be quiet! Dark Rock Pro 4

Dark Rock Pro 4 is the best Air cooler for Intel core i5 13600k which supports LGA 1700 sockets. The CPU Cooler is very cheap and has the great cooling ability. It performs cooling in silent Operation the noise level of Dark Rock Pro 4 is only 24.3Db(a) at maximum fan speed. The Maximum Rotational speed of the fan is about 2500 RPM.

Asus ROG Strix Z790-F

Adding the best budget motherboard for RTX 4090 build. Asus Rog Strix board with the latest chip of Z790-F which is compatible with Intel 13th Gen Processor. ROG Strix Z790-F gives an extra overclocking feature to the Intel core i5 13th Gen. The Motherboard support DDR5, PCIe 5.0 sockets, and wifi 6E.

RAM and Memory Storage 

Corsair Vengeance DDR 5 32GB:

it is the best budget for RTX 4090 pc build. It has two 2×16 GB RAM with a memory speed of 5600 MHz.

SAMSUNG 970 EVO Plus:

 if you are building gaming or any content creator’s Pc you need the best SSD Memory. SAMSUNG 970 EVO Plus is an internal solid-state Drive NVMe M.2 technology. We would recommend you at least 1TB of memory for storage. 

MSI MPG Gungnir 110R

Another Best pc case for RTX 4090 is MSI MPG Gungnir 110R with a very responsible price. It is a mid-tower case with white and black color. The Dimension of the case is 17 x 8.4 x 17.7 Inches and the weight of 20.1 pounds. The case is compatible with ATX motherboards. One side is covered with tempered Glass having both water and Air cooling methods. This is the best budget pc case for RTX 4090.

EVGA GQ 1000W Gold

EVGA GQ 1000W Gold is low price power supply with a 5-year warranty. Provide power across the board and is suitable for RTX 4090 graphic card. Use high-quality Japanese Capacitors such as EVGA superNova. It is best for budget pc built with RTX 4090. 

Conclusion

it is bit difficult to find Compatible Component for newly Released Graphic card due to many factors. Our Team Tested Different PC build for Nvidia RTX 4090 before Writing the Review about best PC build for RTX 4090 to avoid bottleneck and get maximum Performance. Intel core i9 13900k is best pair for rtx 4090 if you can afford. if you cant then Intel core i5 13600k best Budget CPU for RTX 4090 which is working fine. Go and Grap anyone of these info is based on Researched and Testing.

Mike
I am a gaming PC hardware expert with extensive knowledge and experience in building and optimizing high-performance gaming computers. I have a passion for staying up to date with the latest technology and trends in the industry and is known for my ability to provide detailed, accurate advice on selecting the best components for any gaming setup. I Have a strong following online and regularly share my expertise through blog posts, videos, and social media.
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