Flagship RTX 5090 Gaming Performance

The CAA TITAN X3D 5090 is built for buyers who want one of the most powerful gaming computers available without compromising the supporting hardware around the graphics card.

At its core is the AMD Ryzen 9 9950X3D, paired with a Gigabyte GAMING OC GeForce RTX 5090 32GB.

This combination is aimed at high-end users targeting demanding 4K gaming, high-refresh displays, ray tracing, large texture packs, streaming, content creation and other GPU-intensive workloads.

Instead of building a system around the RTX 5090 alone, the TITAN uses a high-end X870E motherboard, 96GB of DDR5 memory, 4TB Samsung NVMe storage, substantial liquid cooling and a 1250W PCIe 5 power supply.

Specifications

Processor
AMD Ryzen 9 9950X3D
16 Cores
4.3GHz Base Clock

CPU Cooling
ARCTIC Liquid Freezer III Pro A-RGB 360
360mm Liquid CPU Cooler

Motherboard
MSI PRO X870E-P WIFI
ATX AM5 Motherboard
Wi-Fi Connectivity

Memory
Corsair Vengeance RGB 96GB
2 × 48GB
DDR5-6000
CL36

Storage
Samsung 990 EVO Plus 4TB NVMe SSD
M.2 PCIe NVMe

Graphics Card
Gigabyte GAMING OC GeForce RTX 5090
32GB Graphics Memory

Case
Antec Performance 1 FT ARGB
Full Tower Gaming Case

Power Supply
MSI MPG A1250GS PCIE5
1250W
80+ Gold
Fully Modular

Built for High-End 4K Gaming

The RTX 5090 sits at the top of NVIDIA’s GeForce gaming range.

Paired with the Ryzen 9 9950X3D, the TITAN is designed for buyers running demanding AAA games at high resolutions and high graphical settings.

It is particularly suited to:

• 4K gaming
• high-refresh 4K monitors
• ray-traced games
• ultrawide gaming
• high-resolution texture packs
• VR
• heavily modded games
• simultaneous gaming and streaming

Actual game performance will vary depending on resolution, settings, drivers and the game itself.

Ryzen 9 9950X3D

The Ryzen 9 9950X3D gives the TITAN a high-end CPU platform rather than pairing the RTX 5090 with an entry or mid-range processor.

Its 16-core design provides significant CPU resources for gaming alongside heavier workloads such as streaming, rendering, video production and multitasking.

For a flagship RTX 5090 system, that gives the graphics card considerably more appropriate supporting hardware.

Gigabyte GAMING OC RTX 5090 32GB

This build uses the Gigabyte GAMING OC GeForce RTX 5090 32GB rather than an unspecified RTX 5090 model.

That matters at this price level.

You know which GPU is being supplied before purchasing the PC.

The RTX 5090’s large graphics-memory capacity also makes the TITAN attractive beyond gaming for workloads that can make use of substantial GPU memory.

96GB DDR5-6000 Memory

The TITAN uses:

96GB Corsair Vengeance RGB DDR5-6000 CL36

configured as:

2 × 48GB

This provides substantial memory capacity without filling all four motherboard DIMM slots.

For customers running gaming alongside large creative projects, virtual machines, professional applications or extensive multitasking, 96GB provides far more headroom than a conventional 32GB gaming build.

4TB Samsung NVMe Storage

A system at this level needs more than a small boot drive.

The TITAN includes a Samsung 990 EVO Plus 4TB NVMe SSD, providing significant space for:

• large modern game libraries
• high-resolution media
• project files
• applications
• recordings
• game captures

The 4TB capacity also reduces the likelihood of needing an immediate storage upgrade after purchasing the system.

360mm ARCTIC Liquid Cooling

The Ryzen 9 9950X3D is cooled by an:

ARCTIC Liquid Freezer III Pro A-RGB 360

This 360mm liquid cooler gives the TITAN substantially more cooling capacity than a small tower cooler or basic 240mm AIO.

It also complements the airflow-focused Antec full tower chassis.

MSI X870E Platform

The MSI PRO X870E-P WIFI provides the TITAN with a modern AM5 platform appropriate for a flagship build.

The goal is not simply to install an expensive GPU into the cheapest compatible motherboard.

The motherboard, processor, memory, cooling and power system have been selected to create a much more balanced high-end desktop.

1250W PCIe 5 Power Supply

Power is supplied by the:

MSI MPG A1250GS PCIE5 1250W

with:

• 1250W capacity
• 80+ Gold certification
• fully modular cabling
• PCIe 5 support

A high-end RTX 5090 gaming PC needs a power supply selected for the actual hardware rather than simply meeting the minimum requirement.

Antec Performance 1 FT ARGB

The Antec Performance 1 FT gives the TITAN a large full-tower chassis suitable for high-end hardware.

The larger case provides room for:

• RTX 5090-class graphics
• 360mm liquid cooling
• high-airflow fan configurations
• future storage
• easier component access
• future upgrades

It also avoids trying to squeeze flagship hardware into an unnecessarily restrictive chassis.

Who Is the TITAN X3D 5090 For?

This PC makes the most sense for someone who:

Wants maximum gaming performance
You are buying at the flagship end rather than trying to optimise every dollar.

Uses a 4K or high-end monitor
The RTX 5090 makes considerably more sense when paired with a display capable of taking advantage of it.

Plays demanding AAA games
Especially when high graphical settings, ray tracing or high-resolution textures are priorities.

Creates content as well as games
The Ryzen 9 CPU, 96GB RAM, 4TB SSD and 32GB GPU memory make this much more than a normal gaming desktop.

Wants long-term performance headroom
Rather than buying near the minimum required for today’s games.

Do You Actually Need an RTX 5090?

Not everyone does.

If you mainly play competitive games at 1080p or 1440p, an RTX 5070 or RTX 5080 gaming PC may provide considerably better value.

The TITAN is aimed at buyers who specifically want the flagship tier.

If you are unsure whether the extra cost makes sense for your games and monitor, contact CAA Computers before purchasing and we can recommend the more appropriate performance level.

RTX 5090 vs RTX 5080

For most buyers, an RTX 5080 already represents a very powerful high-end gaming system.

The RTX 5090 makes more sense when you prioritise:

• maximum performance
• 32GB graphics memory
• demanding 4K gaming
• ray tracing
• professional GPU workloads
• AI workloads
• large creative projects
• maximum performance headroom

If value is the priority rather than absolute performance, compare our RTX 5080 gaming PCs before deciding.

Built and Prepared by CAA Computers

Every TITAN is assembled as a complete system rather than simply having the parts shipped separately.

Before supply, CAA Computers prepares the system with:

• hardware installation
• cable management
• relevant BIOS configuration
• motherboard drivers
• graphics drivers
• system testing
• sustained load testing
• final hardware checks

The goal is for the system to arrive ready for the customer to connect their peripherals, install their applications and start using it.

Warranty & Support

12-month CAA Computers warranty

Australia-wide delivery

Built in Sydney

Direct support from CAA Computers

Compatible upgrades and component changes can also be discussed before the final build is confirmed.

Why Buy the TITAN From CAA Computers?

At this price level, you should know what is actually inside the computer.

The TITAN uses clearly identified components including:

AMD Ryzen 9 9950X3D
Gigabyte GAMING OC RTX 5090 32GB
MSI PRO X870E-P WIFI
Corsair Vengeance RGB 96GB DDR5-6000
Samsung 990 EVO Plus 4TB
ARCTIC Liquid Freezer III Pro A-RGB 360
MSI MPG A1250GS 1250W
Antec Performance 1 FT ARGB

No vague “RTX 5090 gaming PC” specification where the supporting components are only disclosed after purchase.